friendica
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friendica
mirror of https://github.com/friendica/friendica
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Replace x() by isset(), !empty() or defaults() 

- Remove extraneous parentheses around empty() calls
- Remove duplicate calls to intval(), count() or strlen() after empty()
- Replace ternary operators outputting binary value with empty() return value
- Rewrite defaults() without x()
This commit is contained in:
Hypolite Petovan 2018-11-30 09:06:22 -05:00
parent ea4e772b1e
commit 458981f75c
101 changed files with 896 additions and 914 deletions
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41
boot.php
View File

@ -341,12 +341,13 @@ function get_app()
/** /**
* @brief Multi-purpose function to check variable state. * @brief Multi-purpose function to check variable state.
* *
* Usage: x($var) or $x($array, 'key') * Usage: x($var) or x($array, 'key')
* *
* returns false if variable/key is not set * returns false if variable/key is not set
* if variable is set, returns 1 if has 'non-zero' value, otherwise returns 0. * if variable is set, returns 1 if has 'non-zero' value, otherwise returns 0.
* e.g. x('') or x(0) returns 0; * e.g. x('') or x(0) returns 0;
* *
* @deprecated since version 2018.12
* @param string|array $s variable to check * @param string|array $s variable to check
* @param string $k key inside the array to check * @param string $k key inside the array to check
* *
@ -383,13 +384,12 @@ function x($s, $k = null)
* - defaults($var, $default) * - defaults($var, $default)
* - defaults($array, 'key', $default) * - defaults($array, 'key', $default)
* *
* @param array $args
* @brief Returns a defaut value if the provided variable or array key is falsy * @brief Returns a defaut value if the provided variable or array key is falsy
* @see x()
* @return mixed * @return mixed
*/ */
function defaults() { function defaults(...$args)
$args = func_get_args(); {
if (count($args) < 2) { if (count($args) < 2) {
throw new BadFunctionCallException('defaults() requires at least 2 parameters'); throw new BadFunctionCallException('defaults() requires at least 2 parameters');
} }
@ -400,16 +400,15 @@ function defaults() {
throw new BadFunctionCallException('defaults($arr, $key, $def) $key is null'); throw new BadFunctionCallException('defaults($arr, $key, $def) $key is null');
} }
$default = array_pop($args); // The default value always is the last argument
$return = array_pop($args);
if (call_user_func_array('x', $args)) { if (count($args) == 2 && is_array($args[0]) && !empty($args[0][$args[1]])) {
if (count($args) === 1) { $return = $args[0][$args[1]];
$return = $args[0]; }
} else {
$return = $args[0][$args[1]]; if (count($args) == 1 && !empty($args[0])) {
} $return = $args[0];
} else {
$return = $default;
} }
return $return; return $return;
@ -446,15 +445,15 @@ function public_contact()
{ {
static $public_contact_id = false; static $public_contact_id = false;
if (!$public_contact_id && x($_SESSION, 'authenticated')) { if (!$public_contact_id && !empty($_SESSION['authenticated'])) {
if (x($_SESSION, 'my_address')) { if (!empty($_SESSION['my_address'])) {
// Local user // Local user
$public_contact_id = intval(Contact::getIdForURL($_SESSION['my_address'], 0, true)); $public_contact_id = intval(Contact::getIdForURL($_SESSION['my_address'], 0, true));
} elseif (x($_SESSION, 'visitor_home')) { } elseif (!empty($_SESSION['visitor_home'])) {
// Remote user // Remote user
$public_contact_id = intval(Contact::getIdForURL($_SESSION['visitor_home'], 0, true)); $public_contact_id = intval(Contact::getIdForURL($_SESSION['visitor_home'], 0, true));
} }
} elseif (!x($_SESSION, 'authenticated')) { } elseif (empty($_SESSION['authenticated'])) {
$public_contact_id = false; $public_contact_id = false;
} }
@ -479,7 +478,7 @@ function remote_user()
return false; return false;
} }
if (x($_SESSION, 'authenticated') && x($_SESSION, 'visitor_id')) { if (!empty($_SESSION['authenticated']) && !empty($_SESSION['visitor_id'])) {
return intval($_SESSION['visitor_id']); return intval($_SESSION['visitor_id']);
} }
return false; return false;
@ -499,7 +498,7 @@ function notice($s)
} }
$a = get_app(); $a = get_app();
if (!x($_SESSION, 'sysmsg')) { if (empty($_SESSION['sysmsg'])) {
$_SESSION['sysmsg'] = []; $_SESSION['sysmsg'] = [];
} }
if ($a->interactive) { if ($a->interactive) {
@ -522,7 +521,7 @@ function info($s)
return; return;
} }
if (!x($_SESSION, 'sysmsg_info')) { if (empty($_SESSION['sysmsg_info'])) {
$_SESSION['sysmsg_info'] = []; $_SESSION['sysmsg_info'] = [];
} }
if ($a->interactive) { if ($a->interactive) {

10
doc/themes.md
View File

@ -181,13 +181,13 @@ Next take the default.php file found in the /view direcotry and exchange the asi
So the central part of the file now looks like this: So the central part of the file now looks like this:
<body> <body>
<?php if(x($page,'nav')) echo $page['nav']; ?> <?php if(!empty($page['nav'])) echo $page['nav']; ?>
<aside><?php if(x($page,'right_aside')) echo $page['right_aside']; ?></aside> <aside><?php if(!empty($page['right_aside'])) echo $page['right_aside']; ?></aside>
<section><?php if(x($page,'content')) echo $page['content']; ?> <section><?php if(!empty($page['content'])) echo $page['content']; ?>
<div id="page-footer"></div> <div id="page-footer"></div>
</section> </section>
<right_aside><?php if(x($page,'aside')) echo $page['aside']; ?></right_aside> <right_aside><?php if(!empty($page['aside'])) echo $page['aside']; ?></right_aside>
<footer><?php if(x($page,'footer')) echo $page['footer']; ?></footer> <footer><?php if(!empty($page['footer'])) echo $page['footer']; ?></footer>
</body> </body>
Finally we need a style.css file, inheriting the definitions from the parent theme and containing out changes for the new theme. Finally we need a style.css file, inheriting the definitions from the parent theme and containing out changes for the new theme.

221
include/api.php
View File

@ -68,7 +68,7 @@ $called_api = [];
*/ */
function api_user() function api_user()
{ {
if (x($_SESSION, 'allow_api')) { if (!empty($_SESSION['allow_api'])) {
return local_user(); return local_user();
} }
@ -186,8 +186,8 @@ function api_login(App $a)
} }
// workaround for HTTP-auth in CGI mode // workaround for HTTP-auth in CGI mode
if (x($_SERVER, 'REDIRECT_REMOTE_USER')) { if (!empty($_SERVER['REDIRECT_REMOTE_USER'])) {
$userpass = base64_decode(substr($_SERVER["REDIRECT_REMOTE_USER"], 6)) ; $userpass = base64_decode(substr($_SERVER["REDIRECT_REMOTE_USER"], 6));
if (strlen($userpass)) { if (strlen($userpass)) {
list($name, $password) = explode(':', $userpass); list($name, $password) = explode(':', $userpass);
$_SERVER['PHP_AUTH_USER'] = $name; $_SERVER['PHP_AUTH_USER'] = $name;
@ -195,7 +195,7 @@ function api_login(App $a)
} }
} }
if (!x($_SERVER, 'PHP_AUTH_USER')) { if (empty($_SERVER['PHP_AUTH_USER'])) {
Logger::log('API_login: ' . print_r($_SERVER, true), Logger::DEBUG); Logger::log('API_login: ' . print_r($_SERVER, true), Logger::DEBUG);
header('WWW-Authenticate: Basic realm="Friendica"'); header('WWW-Authenticate: Basic realm="Friendica"');
throw new UnauthorizedException("This API requires login"); throw new UnauthorizedException("This API requires login");
@ -396,7 +396,7 @@ function api_call(App $a)
case "json": case "json":
header("Content-Type: application/json"); header("Content-Type: application/json");
$json = json_encode(end($return)); $json = json_encode(end($return));
if (x($_GET, 'callback')) { if (!empty($_GET['callback'])) {
$json = $_GET['callback'] . "(" . $json . ")"; $json = $_GET['callback'] . "(" . $json . ")";
} }
$return = $json; $return = $json;
@ -550,7 +550,7 @@ function api_get_user(App $a, $contact_id = null)
} }
} }
if (is_null($user) && x($_GET, 'user_id')) { if (is_null($user) && !empty($_GET['user_id'])) {
$user = DBA::escape(api_unique_id_to_nurl($_GET['user_id'])); $user = DBA::escape(api_unique_id_to_nurl($_GET['user_id']));
if ($user == "") { if ($user == "") {
@ -563,7 +563,7 @@ function api_get_user(App $a, $contact_id = null)
$extra_query .= "AND `contact`.`uid`=" . intval(api_user()); $extra_query .= "AND `contact`.`uid`=" . intval(api_user());
} }
} }
if (is_null($user) && x($_GET, 'screen_name')) { if (is_null($user) && !empty($_GET['screen_name'])) {
$user = DBA::escape($_GET['screen_name']); $user = DBA::escape($_GET['screen_name']);
$extra_query = "AND `contact`.`nick` = '%s' "; $extra_query = "AND `contact`.`nick` = '%s' ";
if (api_user() !== false) { if (api_user() !== false) {
@ -571,7 +571,7 @@ function api_get_user(App $a, $contact_id = null)
} }
} }
if (is_null($user) && x($_GET, 'profileurl')) { if (is_null($user) && !empty($_GET['profileurl'])) {
$user = DBA::escape(Strings::normaliseLink($_GET['profileurl'])); $user = DBA::escape(Strings::normaliseLink($_GET['profileurl']));
$extra_query = "AND `contact`.`nurl` = '%s' "; $extra_query = "AND `contact`.`nurl` = '%s' ";
if (api_user() !== false) { if (api_user() !== false) {
@ -980,7 +980,7 @@ function api_account_verify_credentials($type)
unset($_REQUEST["screen_name"]); unset($_REQUEST["screen_name"]);
unset($_GET["screen_name"]); unset($_GET["screen_name"]);
$skip_status = (x($_REQUEST, 'skip_status')?$_REQUEST['skip_status'] : false); $skip_status = defaults($_REQUEST, 'skip_status', false);
$user_info = api_get_user($a); $user_info = api_get_user($a);
@ -1014,10 +1014,10 @@ api_register_func('api/account/verify_credentials', 'api_account_verify_credenti
*/ */
function requestdata($k) function requestdata($k)
{ {
if (x($_POST, $k)) { if (!empty($_POST[$k])) {
return $_POST[$k]; return $_POST[$k];
} }
if (x($_GET, $k)) { if (!empty($_GET[$k])) {
return $_GET[$k]; return $_GET[$k];
} }
return null; return null;
@ -1172,7 +1172,7 @@ function api_statuses_update($type)
} }
} }
if (x($_FILES, 'media')) { if (!empty($_FILES['media'])) {
// upload the image if we have one // upload the image if we have one
$picture = wall_upload_post($a, false); $picture = wall_upload_post($a, false);
if (is_array($picture)) { if (is_array($picture)) {
@ -1199,7 +1199,7 @@ function api_statuses_update($type)
$_REQUEST['api_source'] = true; $_REQUEST['api_source'] = true;
if (!x($_REQUEST, "source")) { if (empty($_REQUEST['source'])) {
$_REQUEST["source"] = api_source(); $_REQUEST["source"] = api_source();
} }
@ -1231,7 +1231,7 @@ function api_media_upload()
api_get_user($a); api_get_user($a);
if (!x($_FILES, 'media')) { if (empty($_FILES['media'])) {
// Output error // Output error
throw new BadRequestException("No media."); throw new BadRequestException("No media.");
} }
@ -1445,7 +1445,7 @@ function api_users_search($type)
$userlist = []; $userlist = [];
if (x($_GET, 'q')) { if (!empty($_GET['q'])) {
$r = q("SELECT id FROM `contact` WHERE `uid` = 0 AND `name` = '%s'", DBA::escape($_GET["q"])); $r = q("SELECT id FROM `contact` WHERE `uid` = 0 AND `name` = '%s'", DBA::escape($_GET["q"]));
if (!DBA::isResult($r)) { if (!DBA::isResult($r)) {
@ -1530,21 +1530,21 @@ function api_search($type)
$data = []; $data = [];
if (!x($_REQUEST, 'q')) { if (empty($_REQUEST['q'])) {
throw new BadRequestException("q parameter is required."); throw new BadRequestException("q parameter is required.");
} }
if (x($_REQUEST, 'rpp')) { if (!empty($_REQUEST['rpp'])) {
$count = $_REQUEST['rpp']; $count = $_REQUEST['rpp'];
} elseif (x($_REQUEST, 'count')) { } elseif (!empty($_REQUEST['count'])) {
$count = $_REQUEST['count']; $count = $_REQUEST['count'];
} else { } else {
$count = 15; $count = 15;
} }
$since_id = (x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0); $since_id = defaults($_REQUEST, 'since_id', 0);
$max_id = (x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0); $max_id = defaults($_REQUEST, 'max_id', 0);
$page = (x($_REQUEST, 'page') ? $_REQUEST['page'] - 1 : 0); $page = (!empty($_REQUEST['page']) ? $_REQUEST['page'] - 1 : 0);
$start = $page * $count; $start = $page * $count;
@ -1598,16 +1598,15 @@ function api_statuses_home_timeline($type)
// get last network messages // get last network messages
// params // params
$count = (x($_REQUEST, 'count') ? $_REQUEST['count'] : 20); $count = defaults($_REQUEST, 'count', 20);
$page = (x($_REQUEST, 'page') ? $_REQUEST['page'] - 1 : 0); $page = (!empty($_REQUEST['page']) ? $_REQUEST['page'] - 1 : 0);
if ($page < 0) { if ($page < 0) {
$page = 0; $page = 0;
} }
$since_id = (x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0); $since_id = defaults($_REQUEST, 'since_id', 0);
$max_id = (x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0); $max_id = defaults($_REQUEST, 'max_id', 0);
//$since_id = 0;//$since_id = (x($_REQUEST, 'since_id')?$_REQUEST['since_id'] : 0); $exclude_replies = !empty($_REQUEST['exclude_replies']);
$exclude_replies = (x($_REQUEST, 'exclude_replies') ? 1 : 0); $conversation_id = defaults($_REQUEST, 'conversation_id', 0);
$conversation_id = (x($_REQUEST, 'conversation_id') ? $_REQUEST['conversation_id'] : 0);
$start = $page * $count; $start = $page * $count;
@ -1618,7 +1617,7 @@ function api_statuses_home_timeline($type)
$condition[0] .= " AND `item`.`id` <= ?"; $condition[0] .= " AND `item`.`id` <= ?";
$condition[] = $max_id; $condition[] = $max_id;
} }
if ($exclude_replies > 0) { if ($exclude_replies) {
$condition[0] .= ' AND `item`.`parent` = `item`.`id`'; $condition[0] .= ' AND `item`.`parent` = `item`.`id`';
} }
if ($conversation_id > 0) { if ($conversation_id > 0) {
@ -1681,19 +1680,17 @@ function api_statuses_public_timeline($type)
// get last network messages // get last network messages
// params // params
$count = (x($_REQUEST, 'count') ? $_REQUEST['count'] : 20); $count = defaults($_REQUEST, 'count', 20);
$page = (x($_REQUEST, 'page') ? $_REQUEST['page'] -1 : 0); $page = (!empty($_REQUEST['page']) ? $_REQUEST['page'] -1 : 0);
if ($page < 0) { if ($page < 0) {
$page = 0; $page = 0;
} }
$since_id = (x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0); $since_id = defaults($_REQUEST, 'since_id', 0);
$max_id = (x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0); $max_id = defaults($_REQUEST, 'max_id', 0);
//$since_id = 0;//$since_id = (x($_REQUEST, 'since_id')?$_REQUEST['since_id'] : 0); $exclude_replies = (!empty($_REQUEST['exclude_replies']) ? 1 : 0);
$exclude_replies = (x($_REQUEST, 'exclude_replies') ? 1 : 0); $conversation_id = defaults($_REQUEST, 'conversation_id', 0);
$conversation_id = (x($_REQUEST, 'conversation_id') ? $_REQUEST['conversation_id'] : 0);
$start = $page * $count; $start = $page * $count;
$sql_extra = '';
if ($exclude_replies && !$conversation_id) { if ($exclude_replies && !$conversation_id) {
$condition = ["`gravity` IN (?, ?) AND `iid` > ? AND NOT `private` AND `wall` AND NOT `user`.`hidewall`", $condition = ["`gravity` IN (?, ?) AND `iid` > ? AND NOT `private` AND `wall` AND NOT `user`.`hidewall`",
@ -1762,12 +1759,12 @@ function api_statuses_networkpublic_timeline($type)
throw new ForbiddenException(); throw new ForbiddenException();
} }
$since_id = x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0; $since_id = defaults($_REQUEST, 'since_id', 0);
$max_id = x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0; $max_id = defaults($_REQUEST, 'max_id', 0);
// pagination // pagination
$count = x($_REQUEST, 'count') ? $_REQUEST['count'] : 20; $count = defaults($_REQUEST, 'count', 20);
$page = x($_REQUEST, 'page') ? $_REQUEST['page'] : 1; $page = defaults($_REQUEST, 'page', 1);
if ($page < 1) { if ($page < 1) {
$page = 1; $page = 1;
} }
@ -2001,7 +1998,7 @@ function api_statuses_repeat($type)
$_REQUEST['profile_uid'] = api_user(); $_REQUEST['profile_uid'] = api_user();
$_REQUEST['api_source'] = true; $_REQUEST['api_source'] = true;
if (!x($_REQUEST, "source")) { if (empty($_REQUEST['source'])) {
$_REQUEST["source"] = api_source(); $_REQUEST["source"] = api_source();
} }
@ -2150,14 +2147,14 @@ function api_statuses_user_timeline($type)
Logger::DEBUG Logger::DEBUG
); );
$since_id = x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0; $since_id = defaults($_REQUEST, 'since_id', 0);
$max_id = x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0; $max_id = defaults($_REQUEST, 'max_id', 0);
$exclude_replies = x($_REQUEST, 'exclude_replies') ? 1 : 0; $exclude_replies = !empty($_REQUEST['exclude_replies']);
$conversation_id = x($_REQUEST, 'conversation_id') ? $_REQUEST['conversation_id'] : 0; $conversation_id = defaults($_REQUEST, 'conversation_id', 0);
// pagination // pagination
$count = x($_REQUEST, 'count') ? $_REQUEST['count'] : 20; $count = defaults($_REQUEST, 'count', 20);
$page = x($_REQUEST, 'page') ? $_REQUEST['page'] : 1; $page = defaults($_REQUEST, 'page', 1);
if ($page < 1) { if ($page < 1) {
$page = 1; $page = 1;
} }
@ -2170,7 +2167,7 @@ function api_statuses_user_timeline($type)
$condition[0] .= ' AND `item`.`wall` '; $condition[0] .= ' AND `item`.`wall` ';
} }
if ($exclude_replies > 0) { if ($exclude_replies) {
$condition[0] .= ' AND `item`.`parent` = `item`.`id`'; $condition[0] .= ' AND `item`.`parent` = `item`.`id`';
} }
@ -2309,10 +2306,10 @@ function api_favorites($type)
$ret = []; $ret = [];
} else { } else {
// params // params
$since_id = (x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0); $since_id = defaults($_REQUEST, 'since_id', 0);
$max_id = (x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0); $max_id = defaults($_REQUEST, 'max_id', 0);
$count = (x($_GET, 'count') ? $_GET['count'] : 20); $count = defaults($_GET, 'count', 20);
$page = (x($_REQUEST, 'page') ? $_REQUEST['page'] -1 : 0); $page = (!empty($_REQUEST['page']) ? $_REQUEST['page'] -1 : 0);
if ($page < 0) { if ($page < 0) {
$page = 0; $page = 0;
} }
@ -2390,7 +2387,7 @@ function api_format_messages($item, $recipient, $sender)
} }
//don't send title to regular StatusNET requests to avoid confusing these apps //don't send title to regular StatusNET requests to avoid confusing these apps
if (x($_GET, 'getText')) { if (!empty($_GET['getText'])) {
$ret['title'] = $item['title']; $ret['title'] = $item['title'];
if ($_GET['getText'] == 'html') { if ($_GET['getText'] == 'html') {
$ret['text'] = BBCode::convert($item['body'], false); $ret['text'] = BBCode::convert($item['body'], false);
@ -2400,7 +2397,7 @@ function api_format_messages($item, $recipient, $sender)
} else { } else {
$ret['text'] = $item['title'] . "\n" . HTML::toPlaintext(BBCode::convert(api_clean_plain_items($item['body']), false, 2, true), 0); $ret['text'] = $item['title'] . "\n" . HTML::toPlaintext(BBCode::convert(api_clean_plain_items($item['body']), false, 2, true), 0);
} }
if (x($_GET, 'getUserObjects') && $_GET['getUserObjects'] == 'false') { if (!empty($_GET['getUserObjects']) && $_GET['getUserObjects'] == 'false') {
unset($ret['sender']); unset($ret['sender']);
unset($ret['recipient']); unset($ret['recipient']);
} }
@ -2530,7 +2527,7 @@ function api_get_attachments(&$body)
*/ */
function api_get_entitities(&$text, $bbcode) function api_get_entitities(&$text, $bbcode)
{ {
$include_entities = strtolower(x($_REQUEST, 'include_entities') ? $_REQUEST['include_entities'] : "false"); $include_entities = strtolower(defaults($_REQUEST, 'include_entities', "false"));
if ($include_entities != "true") { if ($include_entities != "true") {
preg_match_all("/\[img](.*?)\[\/img\]/ism", $bbcode, $images); preg_match_all("/\[img](.*?)\[\/img\]/ism", $bbcode, $images);
@ -3119,15 +3116,15 @@ function api_lists_statuses($type)
} }
// params // params
$count = (x($_REQUEST, 'count') ? $_REQUEST['count'] : 20); $count = defaults($_REQUEST, 'count', 20);
$page = (x($_REQUEST, 'page') ? $_REQUEST['page'] - 1 : 0); $page = (!empty($_REQUEST['page']) ? $_REQUEST['page'] - 1 : 0);
if ($page < 0) { if ($page < 0) {
$page = 0; $page = 0;
} }
$since_id = (x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0); $since_id = defaults($_REQUEST, 'since_id', 0);
$max_id = (x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0); $max_id = defaults($_REQUEST, 'max_id', 0);
$exclude_replies = (x($_REQUEST, 'exclude_replies') ? 1 : 0); $exclude_replies = (!empty($_REQUEST['exclude_replies']) ? 1 : 0);
$conversation_id = (x($_REQUEST, 'conversation_id') ? $_REQUEST['conversation_id'] : 0); $conversation_id = defaults($_REQUEST, 'conversation_id', 0);
$start = $page * $count; $start = $page * $count;
@ -3185,8 +3182,8 @@ function api_statuses_f($qtype)
} }
// pagination // pagination
$count = x($_GET, 'count') ? $_GET['count'] : 20; $count = defaults($_GET, 'count', 20);
$page = x($_GET, 'page') ? $_GET['page'] : 1; $page = defaults($_GET, 'page', 1);
if ($page < 1) { if ($page < 1) {
$page = 1; $page = 1;
} }
@ -3194,7 +3191,7 @@ function api_statuses_f($qtype)
$user_info = api_get_user($a); $user_info = api_get_user($a);
if (x($_GET, 'cursor') && $_GET['cursor'] == 'undefined') { if (!empty($_GET['cursor']) && $_GET['cursor'] == 'undefined') {
/* this is to stop Hotot to load friends multiple times /* this is to stop Hotot to load friends multiple times
* I'm not sure if I'm missing return something or * I'm not sure if I'm missing return something or
* is a bug in hotot. Workaround, meantime * is a bug in hotot. Workaround, meantime
@ -3522,7 +3519,7 @@ function api_direct_messages_new($type)
$replyto = ''; $replyto = '';
$sub = ''; $sub = '';
if (x($_REQUEST, 'replyto')) { if (!empty($_REQUEST['replyto'])) {
$r = q( $r = q(
'SELECT `parent-uri`, `title` FROM `mail` WHERE `uid`=%d AND `id`=%d', 'SELECT `parent-uri`, `title` FROM `mail` WHERE `uid`=%d AND `id`=%d',
intval(api_user()), intval(api_user()),
@ -3531,7 +3528,7 @@ function api_direct_messages_new($type)
$replyto = $r[0]['parent-uri']; $replyto = $r[0]['parent-uri'];
$sub = $r[0]['title']; $sub = $r[0]['title'];
} else { } else {
if (x($_REQUEST, 'title')) { if (!empty($_REQUEST['title'])) {
$sub = $_REQUEST['title']; $sub = $_REQUEST['title'];
} else { } else {
$sub = ((strlen($_POST['text'])>10) ? substr($_POST['text'], 0, 10)."...":$_POST['text']); $sub = ((strlen($_POST['text'])>10) ? substr($_POST['text'], 0, 10)."...":$_POST['text']);
@ -3583,10 +3580,10 @@ function api_direct_messages_destroy($type)
// params // params
$user_info = api_get_user($a); $user_info = api_get_user($a);
//required //required
$id = (x($_REQUEST, 'id') ? $_REQUEST['id'] : 0); $id = defaults($_REQUEST, 'id', 0);
// optional // optional
$parenturi = (x($_REQUEST, 'friendica_parenturi') ? $_REQUEST['friendica_parenturi'] : ""); $parenturi = defaults($_REQUEST, 'friendica_parenturi', "");
$verbose = (x($_GET, 'friendica_verbose') ? strtolower($_GET['friendica_verbose']) : "false"); $verbose = (!empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false");
/// @todo optional parameter 'include_entities' from Twitter API not yet implemented /// @todo optional parameter 'include_entities' from Twitter API not yet implemented
$uid = $user_info['uid']; $uid = $user_info['uid'];
@ -3838,7 +3835,7 @@ function api_direct_messages_box($type, $box, $verbose)
*/ */
function api_direct_messages_sentbox($type) function api_direct_messages_sentbox($type)
{ {
$verbose = (x($_GET, 'friendica_verbose') ? strtolower($_GET['friendica_verbose']) : "false"); $verbose = !empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false";
return api_direct_messages_box($type, "sentbox", $verbose); return api_direct_messages_box($type, "sentbox", $verbose);
} }
@ -3852,7 +3849,7 @@ function api_direct_messages_sentbox($type)
*/ */
function api_direct_messages_inbox($type) function api_direct_messages_inbox($type)
{ {
$verbose = (x($_GET, 'friendica_verbose') ? strtolower($_GET['friendica_verbose']) : "false"); $verbose = !empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false";
return api_direct_messages_box($type, "inbox", $verbose); return api_direct_messages_box($type, "inbox", $verbose);
} }
@ -3864,7 +3861,7 @@ function api_direct_messages_inbox($type)
*/ */
function api_direct_messages_all($type) function api_direct_messages_all($type)
{ {
$verbose = (x($_GET, 'friendica_verbose') ? strtolower($_GET['friendica_verbose']) : "false"); $verbose = !empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false";
return api_direct_messages_box($type, "all", $verbose); return api_direct_messages_box($type, "all", $verbose);
} }
@ -3876,7 +3873,7 @@ function api_direct_messages_all($type)
*/ */
function api_direct_messages_conversation($type) function api_direct_messages_conversation($type)
{ {
$verbose = (x($_GET, 'friendica_verbose') ? strtolower($_GET['friendica_verbose']) : "false"); $verbose = !empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false";
return api_direct_messages_box($type, "conversation", $verbose); return api_direct_messages_box($type, "conversation", $verbose);
} }
@ -3940,7 +3937,7 @@ function api_fr_photoalbum_delete($type)
throw new ForbiddenException(); throw new ForbiddenException();
} }
// input params // input params
$album = (x($_REQUEST, 'album') ? $_REQUEST['album'] : ""); $album = defaults($_REQUEST, 'album', "");
// we do not allow calls without album string // we do not allow calls without album string
if ($album == "") { if ($album == "") {
@ -3992,8 +3989,8 @@ function api_fr_photoalbum_update($type)
throw new ForbiddenException(); throw new ForbiddenException();
} }
// input params // input params
$album = (x($_REQUEST, 'album') ? $_REQUEST['album'] : ""); $album = defaults($_REQUEST, 'album', "");
$album_new = (x($_REQUEST, 'album_new') ? $_REQUEST['album_new'] : ""); $album_new = defaults($_REQUEST, 'album_new', "");
// we do not allow calls without album string // we do not allow calls without album string
if ($album == "") { if ($album == "") {
@ -4077,15 +4074,15 @@ function api_fr_photo_create_update($type)
throw new ForbiddenException(); throw new ForbiddenException();
} }
// input params // input params
$photo_id = (x($_REQUEST, 'photo_id') ? $_REQUEST['photo_id'] : null); $photo_id = defaults($_REQUEST, 'photo_id', null);
$desc = (x($_REQUEST, 'desc') ? $_REQUEST['desc'] : (array_key_exists('desc', $_REQUEST) ? "" : null)); // extra check necessary to distinguish between 'not provided' and 'empty string' $desc = defaults($_REQUEST, 'desc', (array_key_exists('desc', $_REQUEST) ? "" : null)) ; // extra check necessary to distinguish between 'not provided' and 'empty string'
$album = (x($_REQUEST, 'album') ? $_REQUEST['album'] : null); $album = defaults($_REQUEST, 'album', null);
$album_new = (x($_REQUEST, 'album_new') ? $_REQUEST['album_new'] : null); $album_new = defaults($_REQUEST, 'album_new', null);
$allow_cid = (x($_REQUEST, 'allow_cid') ? $_REQUEST['allow_cid'] : (array_key_exists('allow_cid', $_REQUEST) ? " " : null)); $allow_cid = defaults($_REQUEST, 'allow_cid', (array_key_exists('allow_cid', $_REQUEST) ? " " : null));
$deny_cid = (x($_REQUEST, 'deny_cid') ? $_REQUEST['deny_cid'] : (array_key_exists('deny_cid', $_REQUEST) ? " " : null)); $deny_cid = defaults($_REQUEST, 'deny_cid' , (array_key_exists('deny_cid' , $_REQUEST) ? " " : null));
$allow_gid = (x($_REQUEST, 'allow_gid') ? $_REQUEST['allow_gid'] : (array_key_exists('allow_gid', $_REQUEST) ? " " : null)); $allow_gid = defaults($_REQUEST, 'allow_gid', (array_key_exists('allow_gid', $_REQUEST) ? " " : null));
$deny_gid = (x($_REQUEST, 'deny_gid') ? $_REQUEST['deny_gid'] : (array_key_exists('deny_gid', $_REQUEST) ? " " : null)); $deny_gid = defaults($_REQUEST, 'deny_gid' , (array_key_exists('deny_gid' , $_REQUEST) ? " " : null));
$visibility = (x($_REQUEST, 'visibility') ? (($_REQUEST['visibility'] == "true" || $_REQUEST['visibility'] == 1) ? true : false) : false); $visibility = !empty($_REQUEST['visibility']) || $_REQUEST['visibility'] !== "false";
// do several checks on input parameters // do several checks on input parameters
// we do not allow calls without album string // we do not allow calls without album string
@ -4097,7 +4094,7 @@ function api_fr_photo_create_update($type)
$mode = "create"; $mode = "create";
// error if no media posted in create-mode // error if no media posted in create-mode
if (!x($_FILES, 'media')) { if (empty($_FILES['media'])) {
// Output error // Output error
throw new BadRequestException("no media data submitted"); throw new BadRequestException("no media data submitted");
} }
@ -4188,7 +4185,7 @@ function api_fr_photo_create_update($type)
$nothingtodo = true; $nothingtodo = true;
} }
if (x($_FILES, 'media')) { if (!empty($_FILES['media'])) {
$nothingtodo = false; $nothingtodo = false;
$media = $_FILES['media']; $media = $_FILES['media'];
$data = save_media_to_database("photo", $media, $type, $album, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $desc, 0, $visibility, $photo_id); $data = save_media_to_database("photo", $media, $type, $album, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $desc, 0, $visibility, $photo_id);
@ -4224,7 +4221,7 @@ function api_fr_photo_delete($type)
throw new ForbiddenException(); throw new ForbiddenException();
} }
// input params // input params
$photo_id = (x($_REQUEST, 'photo_id') ? $_REQUEST['photo_id'] : null); $photo_id = defaults($_REQUEST, 'photo_id', null);
// do several checks on input parameters // do several checks on input parameters
// we do not allow calls without photo id // we do not allow calls without photo id
@ -4275,11 +4272,11 @@ function api_fr_photo_detail($type)
if (api_user() === false) { if (api_user() === false) {
throw new ForbiddenException(); throw new ForbiddenException();
} }
if (!x($_REQUEST, 'photo_id')) { if (empty($_REQUEST['photo_id'])) {
throw new BadRequestException("No photo id."); throw new BadRequestException("No photo id.");
} }
$scale = (x($_REQUEST, 'scale') ? intval($_REQUEST['scale']) : false); $scale = (!empty($_REQUEST['scale']) ? intval($_REQUEST['scale']) : false);
$photo_id = $_REQUEST['photo_id']; $photo_id = $_REQUEST['photo_id'];
// prepare json/xml output with data from database for the requested photo // prepare json/xml output with data from database for the requested photo
@ -4308,7 +4305,7 @@ function api_account_update_profile_image($type)
$profile_id = defaults($_REQUEST, 'profile_id', 0); $profile_id = defaults($_REQUEST, 'profile_id', 0);
// error if image data is missing // error if image data is missing
if (!x($_FILES, 'image')) { if (empty($_FILES['image'])) {
throw new BadRequestException("no media data submitted"); throw new BadRequestException("no media data submitted");
} }
@ -4326,9 +4323,9 @@ function api_account_update_profile_image($type)
// get mediadata from image or media (Twitter call api/account/update_profile_image provides image) // get mediadata from image or media (Twitter call api/account/update_profile_image provides image)
$media = null; $media = null;
if (x($_FILES, 'image')) { if (!empty($_FILES['image'])) {
$media = $_FILES['image']; $media = $_FILES['image'];
} elseif (x($_FILES, 'media')) { } elseif (!empty($_FILES['media'])) {
$media = $_FILES['media']; $media = $_FILES['media'];
} }
// save new profile image // save new profile image
@ -4788,8 +4785,8 @@ function prepare_photo_data($type, $scale, $photo_id)
*/ */
function api_friendica_remoteauth() function api_friendica_remoteauth()
{ {
$url = (x($_GET, 'url') ? $_GET['url'] : ''); $url = defaults($_GET, 'url', '');
$c_url = (x($_GET, 'c_url') ? $_GET['c_url'] : ''); $c_url = defaults($_GET, 'c_url', '');
if ($url === '' || $c_url === '') { if ($url === '' || $c_url === '') {
throw new BadRequestException("Wrong parameters."); throw new BadRequestException("Wrong parameters.");
@ -5092,7 +5089,7 @@ function api_in_reply_to($item)
*/ */
function api_clean_plain_items($text) function api_clean_plain_items($text)
{ {
$include_entities = strtolower(x($_REQUEST, 'include_entities') ? $_REQUEST['include_entities'] : "false"); $include_entities = strtolower(defaults($_REQUEST, 'include_entities', "false"));
$text = BBCode::cleanPictureLinks($text); $text = BBCode::cleanPictureLinks($text);
$URLSearchString = "^\[\]"; $URLSearchString = "^\[\]";
@ -5224,7 +5221,7 @@ function api_friendica_group_show($type)
// params // params
$user_info = api_get_user($a); $user_info = api_get_user($a);
$gid = (x($_REQUEST, 'gid') ? $_REQUEST['gid'] : 0); $gid = defaults($_REQUEST, 'gid', 0);
$uid = $user_info['uid']; $uid = $user_info['uid'];
// get data of the specified group id or all groups if not specified // get data of the specified group id or all groups if not specified
@ -5289,8 +5286,8 @@ function api_friendica_group_delete($type)
// params // params
$user_info = api_get_user($a); $user_info = api_get_user($a);
$gid = (x($_REQUEST, 'gid') ? $_REQUEST['gid'] : 0); $gid = defaults($_REQUEST, 'gid', 0);
$name = (x($_REQUEST, 'name') ? $_REQUEST['name'] : ""); $name = defaults($_REQUEST, 'name', "");
$uid = $user_info['uid']; $uid = $user_info['uid'];
// error if no gid specified // error if no gid specified
@ -5351,7 +5348,7 @@ function api_lists_destroy($type)
// params // params
$user_info = api_get_user($a); $user_info = api_get_user($a);
$gid = (x($_REQUEST, 'list_id') ? $_REQUEST['list_id'] : 0); $gid = defaults($_REQUEST, 'list_id', 0);
$uid = $user_info['uid']; $uid = $user_info['uid'];
// error if no gid specified // error if no gid specified
@ -5467,7 +5464,7 @@ function api_friendica_group_create($type)
// params // params
$user_info = api_get_user($a); $user_info = api_get_user($a);
$name = (x($_REQUEST, 'name') ? $_REQUEST['name'] : ""); $name = defaults($_REQUEST, 'name', "");
$uid = $user_info['uid']; $uid = $user_info['uid'];
$json = json_decode($_POST['json'], true); $json = json_decode($_POST['json'], true);
$users = $json['user']; $users = $json['user'];
@ -5496,7 +5493,7 @@ function api_lists_create($type)
// params // params
$user_info = api_get_user($a); $user_info = api_get_user($a);
$name = (x($_REQUEST, 'name') ? $_REQUEST['name'] : ""); $name = defaults($_REQUEST, 'name', "");
$uid = $user_info['uid']; $uid = $user_info['uid'];
$success = group_create($name, $uid); $success = group_create($name, $uid);
@ -5531,8 +5528,8 @@ function api_friendica_group_update($type)
// params // params
$user_info = api_get_user($a); $user_info = api_get_user($a);
$uid = $user_info['uid']; $uid = $user_info['uid'];
$gid = (x($_REQUEST, 'gid') ? $_REQUEST['gid'] : 0); $gid = defaults($_REQUEST, 'gid', 0);
$name = (x($_REQUEST, 'name') ? $_REQUEST['name'] : ""); $name = defaults($_REQUEST, 'name', "");
$json = json_decode($_POST['json'], true); $json = json_decode($_POST['json'], true);
$users = $json['user']; $users = $json['user'];
@ -5604,8 +5601,8 @@ function api_lists_update($type)
// params // params
$user_info = api_get_user($a); $user_info = api_get_user($a);
$gid = (x($_REQUEST, 'list_id') ? $_REQUEST['list_id'] : 0); $gid = defaults($_REQUEST, 'list_id', 0);
$name = (x($_REQUEST, 'name') ? $_REQUEST['name'] : ""); $name = defaults($_REQUEST, 'name', "");
$uid = $user_info['uid']; $uid = $user_info['uid'];
// error if no gid specified // error if no gid specified
@ -5650,7 +5647,7 @@ function api_friendica_activity($type)
$verb = strtolower($a->argv[3]); $verb = strtolower($a->argv[3]);
$verb = preg_replace("|\..*$|", "", $verb); $verb = preg_replace("|\..*$|", "", $verb);
$id = (x($_REQUEST, 'id') ? $_REQUEST['id'] : 0); $id = defaults($_REQUEST, 'id', 0);
$res = Item::performLike($id, $verb); $res = Item::performLike($id, $verb);
@ -5732,7 +5729,7 @@ function api_friendica_notification_seen($type)
throw new BadRequestException("Invalid argument count"); throw new BadRequestException("Invalid argument count");
} }
$id = (x($_REQUEST, 'id') ? intval($_REQUEST['id']) : 0); $id = (!empty($_REQUEST['id']) ? intval($_REQUEST['id']) : 0);
$nm = new NotificationsManager(); $nm = new NotificationsManager();
$note = $nm->getByID($id); $note = $nm->getByID($id);
@ -5775,7 +5772,7 @@ function api_friendica_direct_messages_setseen($type)
// params // params
$user_info = api_get_user($a); $user_info = api_get_user($a);
$uid = $user_info['uid']; $uid = $user_info['uid'];
$id = (x($_REQUEST, 'id') ? $_REQUEST['id'] : 0); $id = defaults($_REQUEST, 'id', 0);
// return error if id is zero // return error if id is zero
if ($id == "") { if ($id == "") {
@ -5824,7 +5821,7 @@ function api_friendica_direct_messages_search($type, $box = "")
// params // params
$user_info = api_get_user($a); $user_info = api_get_user($a);
$searchstring = (x($_REQUEST, 'searchstring') ? $_REQUEST['searchstring'] : ""); $searchstring = defaults($_REQUEST, 'searchstring', "");
$uid = $user_info['uid']; $uid = $user_info['uid'];
// error if no searchstring specified // error if no searchstring specified
@ -5886,7 +5883,7 @@ function api_friendica_profile_show($type)
} }
// input params // input params
$profile_id = (x($_REQUEST, 'profile_id') ? $_REQUEST['profile_id'] : 0); $profile_id = defaults($_REQUEST, 'profile_id', 0);
// retrieve general information about profiles for user // retrieve general information about profiles for user
$multi_profiles = Feature::isEnabled(api_user(), 'multi_profiles'); $multi_profiles = Feature::isEnabled(api_user(), 'multi_profiles');

36
include/conversation.php
View File

@ -462,17 +462,17 @@ function conversation(App $a, array $items, Pager $pager, $mode, $update, $previ
. "<script> var profile_uid = " . $_SESSION['uid'] . "<script> var profile_uid = " . $_SESSION['uid']
. "; var netargs = '" . substr($a->cmd, 8) . "; var netargs = '" . substr($a->cmd, 8)
. '?f=' . '?f='
. ((x($_GET, 'cid')) ? '&cid=' . rawurlencode($_GET['cid']) : '') . (!empty($_GET['cid']) ? '&cid=' . rawurlencode($_GET['cid']) : '')
. ((x($_GET, 'search')) ? '&search=' . rawurlencode($_GET['search']) : '') . (!empty($_GET['search']) ? '&search=' . rawurlencode($_GET['search']) : '')
. ((x($_GET, 'star')) ? '&star=' . rawurlencode($_GET['star']) : '') . (!empty($_GET['star']) ? '&star=' . rawurlencode($_GET['star']) : '')
. ((x($_GET, 'order')) ? '&order=' . rawurlencode($_GET['order']) : '') . (!empty($_GET['order']) ? '&order=' . rawurlencode($_GET['order']) : '')
. ((x($_GET, 'bmark')) ? '&bmark=' . rawurlencode($_GET['bmark']) : '') . (!empty($_GET['bmark']) ? '&bmark=' . rawurlencode($_GET['bmark']) : '')
. ((x($_GET, 'liked')) ? '&liked=' . rawurlencode($_GET['liked']) : '') . (!empty($_GET['liked']) ? '&liked=' . rawurlencode($_GET['liked']) : '')
. ((x($_GET, 'conv')) ? '&conv=' . rawurlencode($_GET['conv']) : '') . (!empty($_GET['conv']) ? '&conv=' . rawurlencode($_GET['conv']) : '')
. ((x($_GET, 'nets')) ? '&nets=' . rawurlencode($_GET['nets']) : '') . (!empty($_GET['nets']) ? '&nets=' . rawurlencode($_GET['nets']) : '')
. ((x($_GET, 'cmin')) ? '&cmin=' . rawurlencode($_GET['cmin']) : '') . (!empty($_GET['cmin']) ? '&cmin=' . rawurlencode($_GET['cmin']) : '')
. ((x($_GET, 'cmax')) ? '&cmax=' . rawurlencode($_GET['cmax']) : '') . (!empty($_GET['cmax']) ? '&cmax=' . rawurlencode($_GET['cmax']) : '')
. ((x($_GET, 'file')) ? '&file=' . rawurlencode($_GET['file']) : '') . (!empty($_GET['file']) ? '&file=' . rawurlencode($_GET['file']) : '')
. "'; var profile_page = " . $pager->getPage() . "; </script>\r\n"; . "'; var profile_page = " . $pager->getPage() . "; </script>\r\n";
} }
@ -482,7 +482,7 @@ function conversation(App $a, array $items, Pager $pager, $mode, $update, $previ
if (!$update) { if (!$update) {
$tab = 'posts'; $tab = 'posts';
if (x($_GET, 'tab')) { if (!empty($_GET['tab'])) {
$tab = Strings::escapeTags(trim($_GET['tab'])); $tab = Strings::escapeTags(trim($_GET['tab']));
} }
if ($tab === 'posts') { if ($tab === 'posts') {
@ -951,7 +951,7 @@ function builtin_activity_puller($item, &$conv_responses) {
$url = '<a href="'. $url . '"'. $sparkle .'>' . htmlentities($item['author-name']) . '</a>'; $url = '<a href="'. $url . '"'. $sparkle .'>' . htmlentities($item['author-name']) . '</a>';
if (!x($item, 'thr-parent')) { if (empty($item['thr-parent'])) {
$item['thr-parent'] = $item['parent-uri']; $item['thr-parent'] = $item['parent-uri'];
} }
@ -1064,7 +1064,7 @@ function format_like($cnt, array $arr, $type, $id) {
$expanded .= "\t" . '<div class="wall-item-' . $type . '-expanded" id="' . $type . 'list-' . $id . '" style="display: none;" >' . $explikers . EOL . '</div>'; $expanded .= "\t" . '<div class="wall-item-' . $type . '-expanded" id="' . $type . 'list-' . $id . '" style="display: none;" >' . $explikers . EOL . '</div>';
} }
$phrase .= EOL ; $phrase .= EOL;
$o .= Renderer::replaceMacros(Renderer::getMarkupTemplate('voting_fakelink.tpl'), [ $o .= Renderer::replaceMacros(Renderer::getMarkupTemplate('voting_fakelink.tpl'), [
'$phrase' => $phrase, '$phrase' => $phrase,
'$type' => $type, '$type' => $type,
@ -1079,7 +1079,7 @@ function status_editor(App $a, $x, $notes_cid = 0, $popup = false)
{ {
$o = ''; $o = '';
$geotag = x($x, 'allow_location') ? Renderer::replaceMacros(Renderer::getMarkupTemplate('jot_geotag.tpl'), []) : ''; $geotag = !empty($x['allow_location']) ? Renderer::replaceMacros(Renderer::getMarkupTemplate('jot_geotag.tpl'), []) : '';
$tpl = Renderer::getMarkupTemplate('jot-header.tpl'); $tpl = Renderer::getMarkupTemplate('jot-header.tpl');
$a->page['htmlhead'] .= Renderer::replaceMacros($tpl, [ $a->page['htmlhead'] .= Renderer::replaceMacros($tpl, [
@ -1100,7 +1100,7 @@ function status_editor(App $a, $x, $notes_cid = 0, $popup = false)
// Private/public post links for the non-JS ACL form // Private/public post links for the non-JS ACL form
$private_post = 1; $private_post = 1;
if (x($_REQUEST, 'public')) { if (!empty($_REQUEST['public'])) {
$private_post = 0; $private_post = 0;
} }
@ -1432,11 +1432,11 @@ function sort_thr_commented(array $a, array $b)
} }
function render_location_dummy(array $item) { function render_location_dummy(array $item) {
if (x($item, 'location') && !empty($item['location'])) { if (!empty($item['location']) && !empty($item['location'])) {
return $item['location']; return $item['location'];
} }
if (x($item, 'coord') && !empty($item['coord'])) { if (!empty($item['coord']) && !empty($item['coord'])) {
return $item['coord']; return $item['coord'];
} }
} }

599
mod/admin.php
View File

@ -58,7 +58,7 @@ function admin_post(App $a)
// do not allow a page manager to access the admin panel at all. // do not allow a page manager to access the admin panel at all.
if (x($_SESSION, 'submanage') && intval($_SESSION['submanage'])) { if (!empty($_SESSION['submanage'])) {
return; return;
} }
@ -167,14 +167,14 @@ function admin_content(App $a)
return Login::form(); return Login::form();
} }
if (x($_SESSION, 'submanage') && intval($_SESSION['submanage'])) { if (!empty($_SESSION['submanage'])) {
return ""; return "";
} }
// APC deactivated, since there are problems with PHP 5.5 // APC deactivated, since there are problems with PHP 5.5
//if (function_exists("apc_delete")) { //if (function_exists("apc_delete")) {
// $toDelete = new APCIterator('user', APC_ITER_VALUE); // $toDelete = new APCIterator('user', APC_ITER_VALUE);
// apc_delete($toDelete); // apc_delete($toDelete);
//} //}
// Header stuff // Header stuff
$a->page['htmlhead'] .= Renderer::replaceMacros(Renderer::getMarkupTemplate('admin/settings_head.tpl'), []); $a->page['htmlhead'] .= Renderer::replaceMacros(Renderer::getMarkupTemplate('admin/settings_head.tpl'), []);
@ -321,7 +321,7 @@ function admin_page_tos(App $a)
'$title' => L10n::t('Administration'), '$title' => L10n::t('Administration'),
'$page' => L10n::t('Terms of Service'), '$page' => L10n::t('Terms of Service'),
'$displaytos' => ['displaytos', L10n::t('Display Terms of Service'), Config::get('system', 'tosdisplay'), L10n::t('Enable the Terms of Service page. If this is enabled a link to the terms will be added to the registration form and the general information page.')], '$displaytos' => ['displaytos', L10n::t('Display Terms of Service'), Config::get('system', 'tosdisplay'), L10n::t('Enable the Terms of Service page. If this is enabled a link to the terms will be added to the registration form and the general information page.')],
'$displayprivstatement' => ['displayprivstatement', L10n::t('Display Privacy Statement'), Config::get('system','tosprivstatement'), L10n::t('Show some informations regarding the needed information to operate the node according e.g. to <a href="%s" target="_blank">EU-GDPR</a>.','https://en.wikipedia.org/wiki/General_Data_Protection_Regulation')], '$displayprivstatement' => ['displayprivstatement', L10n::t('Display Privacy Statement'), Config::get('system', 'tosprivstatement'), L10n::t('Show some informations regarding the needed information to operate the node according e.g. to <a href="%s" target="_blank">EU-GDPR</a>.', 'https://en.wikipedia.org/wiki/General_Data_Protection_Regulation')],
'$preview' => L10n::t('Privacy Statement Preview'), '$preview' => L10n::t('Privacy Statement Preview'),
'$privtext' => $tos->privacy_complete, '$privtext' => $tos->privacy_complete,
'$tostext' => ['tostext', L10n::t('The Terms of Service'), Config::get('system', 'tostext'), L10n::t('Enter the Terms of Service for your node here. You can use BBCode. Headers of sections should be [h2] and below.')], '$tostext' => ['tostext', L10n::t('The Terms of Service'), Config::get('system', 'tostext'), L10n::t('Enter the Terms of Service for your node here. You can use BBCode. Headers of sections should be [h2] and below.')],
@ -329,6 +329,7 @@ function admin_page_tos(App $a)
'$submit' => L10n::t('Save Settings'), '$submit' => L10n::t('Save Settings'),
]); ]);
} }
/** /**
* @brief Process send data from Admin TOS Page * @brief Process send data from Admin TOS Page
* *
@ -338,13 +339,13 @@ function admin_page_tos_post(App $a)
{ {
BaseModule::checkFormSecurityTokenRedirectOnError('/admin/tos', 'admin_tos'); BaseModule::checkFormSecurityTokenRedirectOnError('/admin/tos', 'admin_tos');
if (!x($_POST, "page_tos")) { if (empty($_POST['page_tos'])) {
return; return;
} }
$displaytos = ((x($_POST, 'displaytos')) ? True : False); $displaytos = !empty($_POST['displaytos']);
$displayprivstatement = ((x($_POST, 'displayprivstatement')) ? True : False); $displayprivstatement = !empty($_POST['displayprivstatement']);
$tostext = ((x($_POST, 'tostext')) ? strip_tags(trim($_POST['tostext'])) : ''); $tostext = (!empty($_POST['tostext']) ? strip_tags(trim($_POST['tostext'])) : '');
Config::set('system', 'tosdisplay', $displaytos); Config::set('system', 'tosdisplay', $displaytos);
Config::set('system', 'tosprivstatement', $displayprivstatement); Config::set('system', 'tosprivstatement', $displayprivstatement);
@ -354,6 +355,7 @@ function admin_page_tos_post(App $a)
return; // NOTREACHED return; // NOTREACHED
} }
/** /**
* @brief Subpage to modify the server wide block list via the admin panel. * @brief Subpage to modify the server wide block list via the admin panel.
* *
@ -407,13 +409,13 @@ function admin_page_blocklist(App $a)
*/ */
function admin_page_blocklist_post(App $a) function admin_page_blocklist_post(App $a)
{ {
if (!x($_POST, "page_blocklist_save") && (!x($_POST['page_blocklist_edit']))) { if (empty($_POST['page_blocklist_save']) && empty($_POST['page_blocklist_edit'])) {
return; return;
} }
BaseModule::checkFormSecurityTokenRedirectOnError('/admin/blocklist', 'admin_blocklist'); BaseModule::checkFormSecurityTokenRedirectOnError('/admin/blocklist', 'admin_blocklist');
if (x($_POST['page_blocklist_save'])) { if (!empty($_POST['page_blocklist_save'])) {
// Add new item to blocklist // Add new item to blocklist
$blocklist = Config::get('system', 'blocklist'); $blocklist = Config::get('system', 'blocklist');
$blocklist[] = [ $blocklist[] = [
@ -429,7 +431,7 @@ function admin_page_blocklist_post(App $a)
// Trimming whitespaces as well as any lingering slashes // Trimming whitespaces as well as any lingering slashes
$domain = Strings::escapeTags(trim($domain, "\x00..\x1F/")); $domain = Strings::escapeTags(trim($domain, "\x00..\x1F/"));
$reason = Strings::escapeTags(trim($_POST['reason'][$id])); $reason = Strings::escapeTags(trim($_POST['reason'][$id]));
if (!x($_POST['delete'][$id])) { if (empty($_POST['delete'][$id])) {
$blocklist[] = [ $blocklist[] = [
'domain' => $domain, 'domain' => $domain,
'reason' => $reason 'reason' => $reason
@ -451,12 +453,12 @@ function admin_page_blocklist_post(App $a)
*/ */
function admin_page_contactblock_post(App $a) function admin_page_contactblock_post(App $a)
{ {
$contact_url = x($_POST, 'contact_url') ? $_POST['contact_url'] : ''; $contact_url = defaults($_POST, 'contact_url', '');
$contacts = x($_POST, 'contacts') ? $_POST['contacts'] : []; $contacts = defaults($_POST, 'contacts', []);
BaseModule::checkFormSecurityTokenRedirectOnError('/admin/contactblock', 'admin_contactblock'); BaseModule::checkFormSecurityTokenRedirectOnError('/admin/contactblock', 'admin_contactblock');
if (x($_POST, 'page_contactblock_block')) { if (!empty($_POST['page_contactblock_block'])) {
$contact_id = Contact::getIdForURL($contact_url); $contact_id = Contact::getIdForURL($contact_url);
if ($contact_id) { if ($contact_id) {
Contact::block($contact_id); Contact::block($contact_id);
@ -465,7 +467,7 @@ function admin_page_contactblock_post(App $a)
notice(L10n::t("Could not find any contact entry for this URL \x28%s\x29", $contact_url)); notice(L10n::t("Could not find any contact entry for this URL \x28%s\x29", $contact_url));
} }
} }
if (x($_POST, 'page_contactblock_unblock')) { if (!empty($_POST['page_contactblock_unblock'])) {
foreach ($contacts as $uid) { foreach ($contacts as $uid) {
Contact::unblock($uid); Contact::unblock($uid);
} }
@ -559,13 +561,13 @@ function admin_page_deleteitem(App $a)
*/ */
function admin_page_deleteitem_post(App $a) function admin_page_deleteitem_post(App $a)
{ {
if (!x($_POST['page_deleteitem_submit'])) { if (empty($_POST['page_deleteitem_submit'])) {
return; return;
} }
BaseModule::checkFormSecurityTokenRedirectOnError('/admin/deleteitem/', 'admin_deleteitem'); BaseModule::checkFormSecurityTokenRedirectOnError('/admin/deleteitem/', 'admin_deleteitem');
if (x($_POST['page_deleteitem_submit'])) { if (!empty($_POST['page_deleteitem_submit'])) {
$guid = trim(Strings::escapeTags($_POST['deleteitemguid'])); $guid = trim(Strings::escapeTags($_POST['deleteitemguid']));
// The GUID should not include a "/", so if there is one, we got an URL // The GUID should not include a "/", so if there is one, we got an URL
// and the last part of it is most likely the GUID. // and the last part of it is most likely the GUID.
@ -838,7 +840,7 @@ function admin_page_workerqueue(App $a, $deferred)
$info = L10n::t('This page lists the currently queued worker jobs. These jobs are handled by the worker cronjob you\'ve set up during install.'); $info = L10n::t('This page lists the currently queued worker jobs. These jobs are handled by the worker cronjob you\'ve set up during install.');
} }
$entries = DBA::select('workerqueue', ['id', 'parameter', 'created', 'priority'], $condition, ['order'=> ['priority']]); $entries = DBA::select('workerqueue', ['id', 'parameter', 'created', 'priority'], $condition, ['order' => ['priority']]);
$r = []; $r = [];
while ($entry = DBA::fetch($entries)) { while ($entry = DBA::fetch($entries)) {
@ -938,7 +940,7 @@ function admin_page_summary(App $a)
$users = 0; $users = 0;
foreach ($r as $u) { foreach ($r as $u) {
$accounts[$u['page-flags']][1] = $u['count']; $accounts[$u['page-flags']][1] = $u['count'];
$users+= $u['count']; $users += $u['count'];
} }
Logger::log('accounts: ' . print_r($accounts, true), Logger::DATA); Logger::log('accounts: ' . print_r($accounts, true), Logger::DATA);
@ -962,10 +964,10 @@ function admin_page_summary(App $a)
$max_allowed_packet = (($r) ? $r[0]['Value'] : 0); $max_allowed_packet = (($r) ? $r[0]['Value'] : 0);
$server_settings = ['label' => L10n::t('Server Settings'), $server_settings = ['label' => L10n::t('Server Settings'),
'php' => ['upload_max_filesize' => ini_get('upload_max_filesize'), 'php' => ['upload_max_filesize' => ini_get('upload_max_filesize'),
'post_max_size' => ini_get('post_max_size'), 'post_max_size' => ini_get('post_max_size'),
'memory_limit' => ini_get('memory_limit')], 'memory_limit' => ini_get('memory_limit')],
'mysql' => ['max_allowed_packet' => $max_allowed_packet]]; 'mysql' => ['max_allowed_packet' => $max_allowed_packet]];
$t = Renderer::getMarkupTemplate('admin/summary.tpl'); $t = Renderer::getMarkupTemplate('admin/summary.tpl');
return Renderer::replaceMacros($t, [ return Renderer::replaceMacros($t, [
@ -1001,17 +1003,17 @@ function admin_page_site_post(App $a)
return; return;
} }
if (!x($_POST, "page_site")) { if (empty($_POST['page_site'])) {
return; return;
} }
// relocate // relocate
if (x($_POST, 'relocate') && x($_POST, 'relocate_url') && $_POST['relocate_url'] != "") { if (!empty($_POST['relocate']) && !empty($_POST['relocate_url']) && $_POST['relocate_url'] != "") {
$new_url = $_POST['relocate_url']; $new_url = $_POST['relocate_url'];
$new_url = rtrim($new_url, "/"); $new_url = rtrim($new_url, "/");
$parsed = @parse_url($new_url); $parsed = @parse_url($new_url);
if (!is_array($parsed) || !x($parsed, 'host') || !x($parsed, 'scheme')) { if (!is_array($parsed) || empty($parsed['host']) || empty($parsed['scheme'])) {
notice(L10n::t("Can not parse base url. Must have at least <scheme>://<domain>")); notice(L10n::t("Can not parse base url. Must have at least <scheme>://<domain>"));
$a->internalRedirect('admin/site'); $a->internalRedirect('admin/site');
} }
@ -1046,6 +1048,7 @@ function admin_page_site_post(App $a)
$a->internalRedirect('admin/site'); $a->internalRedirect('admin/site');
} }
} }
// update tables // update tables
// update profile links in the format "http://server.tld" // update profile links in the format "http://server.tld"
update_table($a, "profile", ['photo', 'thumb'], $old_url, $new_url); update_table($a, "profile", ['photo', 'thumb'], $old_url, $new_url);
@ -1059,7 +1062,7 @@ function admin_page_site_post(App $a)
update_table($a, "gcontact", ['connect', 'addr'], $old_host, $new_host); update_table($a, "gcontact", ['connect', 'addr'], $old_host, $new_host);
// update config // update config
Config::set('system', 'hostname', parse_url($new_url, PHP_URL_HOST)); Config::set('system', 'hostname', parse_url($new_url, PHP_URL_HOST));
Config::set('system', 'url', $new_url); Config::set('system', 'url', $new_url);
$a->setBaseURL($new_url); $a->setBaseURL($new_url);
@ -1076,98 +1079,97 @@ function admin_page_site_post(App $a)
} }
// end relocate // end relocate
$sitename = ((x($_POST,'sitename')) ? Strings::escapeTags(trim($_POST['sitename'])) : ''); $sitename = (!empty($_POST['sitename']) ? Strings::escapeTags(trim($_POST['sitename'])) : '');
$hostname = ((x($_POST,'hostname')) ? Strings::escapeTags(trim($_POST['hostname'])) : ''); $hostname = (!empty($_POST['hostname']) ? Strings::escapeTags(trim($_POST['hostname'])) : '');
$sender_email = ((x($_POST,'sender_email')) ? Strings::escapeTags(trim($_POST['sender_email'])) : ''); $sender_email = (!empty($_POST['sender_email']) ? Strings::escapeTags(trim($_POST['sender_email'])) : '');
$banner = ((x($_POST,'banner')) ? trim($_POST['banner']) : false); $banner = (!empty($_POST['banner']) ? trim($_POST['banner']) : false);
$shortcut_icon = ((x($_POST,'shortcut_icon')) ? Strings::escapeTags(trim($_POST['shortcut_icon'])) : ''); $shortcut_icon = (!empty($_POST['shortcut_icon']) ? Strings::escapeTags(trim($_POST['shortcut_icon'])) : '');
$touch_icon = ((x($_POST,'touch_icon')) ? Strings::escapeTags(trim($_POST['touch_icon'])) : ''); $touch_icon = (!empty($_POST['touch_icon']) ? Strings::escapeTags(trim($_POST['touch_icon'])) : '');
$info = ((x($_POST,'info')) ? trim($_POST['info']) : false); $info = (!empty($_POST['info']) ? trim($_POST['info']) : false);
$language = ((x($_POST,'language')) ? Strings::escapeTags(trim($_POST['language'])) : ''); $language = (!empty($_POST['language']) ? Strings::escapeTags(trim($_POST['language'])) : '');
$theme = ((x($_POST,'theme')) ? Strings::escapeTags(trim($_POST['theme'])) : ''); $theme = (!empty($_POST['theme']) ? Strings::escapeTags(trim($_POST['theme'])) : '');
$theme_mobile = ((x($_POST,'theme_mobile')) ? Strings::escapeTags(trim($_POST['theme_mobile'])) : ''); $theme_mobile = (!empty($_POST['theme_mobile']) ? Strings::escapeTags(trim($_POST['theme_mobile'])) : '');
$maximagesize = ((x($_POST,'maximagesize')) ? intval(trim($_POST['maximagesize'])) : 0); $maximagesize = (!empty($_POST['maximagesize']) ? intval(trim($_POST['maximagesize'])) : 0);
$maximagelength = ((x($_POST,'maximagelength')) ? intval(trim($_POST['maximagelength'])) : MAX_IMAGE_LENGTH); $maximagelength = (!empty($_POST['maximagelength']) ? intval(trim($_POST['maximagelength'])) : MAX_IMAGE_LENGTH);
$jpegimagequality = ((x($_POST,'jpegimagequality')) ? intval(trim($_POST['jpegimagequality'])) : JPEG_QUALITY); $jpegimagequality = (!empty($_POST['jpegimagequality']) ? intval(trim($_POST['jpegimagequality'])) : JPEG_QUALITY);
$register_policy = (!empty($_POST['register_policy']) ? intval(trim($_POST['register_policy'])) : 0);
$daily_registrations = (!empty($_POST['max_daily_registrations']) ? intval(trim($_POST['max_daily_registrations'])) : 0);
$abandon_days = (!empty($_POST['abandon_days']) ? intval(trim($_POST['abandon_days'])) : 0);
$register_policy = ((x($_POST,'register_policy')) ? intval(trim($_POST['register_policy'])) : 0); $register_text = (!empty($_POST['register_text']) ? strip_tags(trim($_POST['register_text'])) : '');
$daily_registrations = ((x($_POST,'max_daily_registrations')) ? intval(trim($_POST['max_daily_registrations'])) :0);
$abandon_days = ((x($_POST,'abandon_days')) ? intval(trim($_POST['abandon_days'])) : 0);
$register_text = ((x($_POST,'register_text')) ? strip_tags(trim($_POST['register_text'])) : ''); $allowed_sites = (!empty($_POST['allowed_sites']) ? Strings::escapeTags(trim($_POST['allowed_sites'])) : '');
$allowed_email = (!empty($_POST['allowed_email']) ? Strings::escapeTags(trim($_POST['allowed_email'])) : '');
$forbidden_nicknames = (!empty($_POST['forbidden_nicknames']) ? strtolower(Strings::escapeTags(trim($_POST['forbidden_nicknames']))) : '');
$no_oembed_rich_content = !empty($_POST['no_oembed_rich_content']);
$allowed_oembed = (!empty($_POST['allowed_oembed']) ? Strings::escapeTags(trim($_POST['allowed_oembed'])) : '');
$block_public = !empty($_POST['block_public']);
$force_publish = !empty($_POST['publish_all']);
$global_directory = (!empty($_POST['directory']) ? Strings::escapeTags(trim($_POST['directory'])) : '');
$newuser_private = !empty($_POST['newuser_private']);
$enotify_no_content = !empty($_POST['enotify_no_content']);
$private_addons = !empty($_POST['private_addons']);
$disable_embedded = !empty($_POST['disable_embedded']);
$allow_users_remote_self = !empty($_POST['allow_users_remote_self']);
$explicit_content = !empty($_POST['explicit_content']);
$allowed_sites = ((x($_POST,'allowed_sites')) ? Strings::escapeTags(trim($_POST['allowed_sites'])) : ''); $no_multi_reg = !empty($_POST['no_multi_reg']);
$allowed_email = ((x($_POST,'allowed_email')) ? Strings::escapeTags(trim($_POST['allowed_email'])) : ''); $no_openid = !empty($_POST['no_openid']);
$forbidden_nicknames = ((x($_POST,'forbidden_nicknames')) ? strtolower(Strings::escapeTags(trim($_POST['forbidden_nicknames']))) : ''); $no_regfullname = !empty($_POST['no_regfullname']);
$no_oembed_rich_content = x($_POST,'no_oembed_rich_content'); $community_page_style = (!empty($_POST['community_page_style']) ? intval(trim($_POST['community_page_style'])) : 0);
$allowed_oembed = ((x($_POST,'allowed_oembed')) ? Strings::escapeTags(trim($_POST['allowed_oembed'])) : ''); $max_author_posts_community_page = (!empty($_POST['max_author_posts_community_page']) ? intval(trim($_POST['max_author_posts_community_page'])) : 0);
$block_public = ((x($_POST,'block_public')) ? True : False);
$force_publish = ((x($_POST,'publish_all')) ? True : False);
$global_directory = ((x($_POST,'directory')) ? Strings::escapeTags(trim($_POST['directory'])) : '');
$newuser_private = ((x($_POST,'newuser_private')) ? True : False);
$enotify_no_content = ((x($_POST,'enotify_no_content')) ? True : False);
$private_addons = ((x($_POST,'private_addons')) ? True : False);
$disable_embedded = ((x($_POST,'disable_embedded')) ? True : False);
$allow_users_remote_self = ((x($_POST,'allow_users_remote_self')) ? True : False);
$explicit_content = ((x($_POST,'explicit_content')) ? True : False);
$no_multi_reg = ((x($_POST,'no_multi_reg')) ? True : False); $verifyssl = !empty($_POST['verifyssl']);
$no_openid = !((x($_POST,'no_openid')) ? True : False); $proxyuser = (!empty($_POST['proxyuser']) ? Strings::escapeTags(trim($_POST['proxyuser'])) : '');
$no_regfullname = !((x($_POST,'no_regfullname')) ? True : False); $proxy = (!empty($_POST['proxy']) ? Strings::escapeTags(trim($_POST['proxy'])) : '');
$community_page_style = ((x($_POST,'community_page_style')) ? intval(trim($_POST['community_page_style'])) : 0); $timeout = (!empty($_POST['timeout']) ? intval(trim($_POST['timeout'])) : 60);
$max_author_posts_community_page = ((x($_POST,'max_author_posts_community_page')) ? intval(trim($_POST['max_author_posts_community_page'])) : 0); $maxloadavg = (!empty($_POST['maxloadavg']) ? intval(trim($_POST['maxloadavg'])) : 50);
$maxloadavg_frontend = (!empty($_POST['maxloadavg_frontend']) ? intval(trim($_POST['maxloadavg_frontend'])) : 50);
$min_memory = (!empty($_POST['min_memory']) ? intval(trim($_POST['min_memory'])) : 0);
$optimize_max_tablesize = (!empty($_POST['optimize_max_tablesize']) ? intval(trim($_POST['optimize_max_tablesize'])) : 100);
$optimize_fragmentation = (!empty($_POST['optimize_fragmentation']) ? intval(trim($_POST['optimize_fragmentation'])) : 30);
$poco_completion = (!empty($_POST['poco_completion']) ? intval(trim($_POST['poco_completion'])) : false);
$poco_requery_days = (!empty($_POST['poco_requery_days']) ? intval(trim($_POST['poco_requery_days'])) : 7);
$poco_discovery = (!empty($_POST['poco_discovery']) ? intval(trim($_POST['poco_discovery'])) : 0);
$poco_discovery_since = (!empty($_POST['poco_discovery_since']) ? intval(trim($_POST['poco_discovery_since'])) : 30);
$poco_local_search = !empty($_POST['poco_local_search']);
$nodeinfo = !empty($_POST['nodeinfo']);
$dfrn_only = !empty($_POST['dfrn_only']);
$ostatus_disabled = !empty($_POST['ostatus_disabled']);
$ostatus_full_threads = !empty($_POST['ostatus_full_threads']);
$diaspora_enabled = !empty($_POST['diaspora_enabled']);
$ssl_policy = (!empty($_POST['ssl_policy']) ? intval($_POST['ssl_policy']) : 0);
$force_ssl = !empty($_POST['force_ssl']);
$hide_help = !empty($_POST['hide_help']);
$dbclean = !empty($_POST['dbclean']);
$dbclean_expire_days = (!empty($_POST['dbclean_expire_days']) ? intval($_POST['dbclean_expire_days']) : 0);
$dbclean_unclaimed = (!empty($_POST['dbclean_unclaimed']) ? intval($_POST['dbclean_unclaimed']) : 0);
$dbclean_expire_conv = (!empty($_POST['dbclean_expire_conv']) ? intval($_POST['dbclean_expire_conv']) : 0);
$suppress_tags = !empty($_POST['suppress_tags']);
$itemcache = (!empty($_POST['itemcache']) ? Strings::escapeTags(trim($_POST['itemcache'])) : '');
$itemcache_duration = (!empty($_POST['itemcache_duration']) ? intval($_POST['itemcache_duration']) : 0);
$max_comments = (!empty($_POST['max_comments']) ? intval($_POST['max_comments']) : 0);
$temppath = (!empty($_POST['temppath']) ? Strings::escapeTags(trim($_POST['temppath'])) : '');
$basepath = (!empty($_POST['basepath']) ? Strings::escapeTags(trim($_POST['basepath'])) : '');
$singleuser = (!empty($_POST['singleuser']) ? Strings::escapeTags(trim($_POST['singleuser'])) : '');
$proxy_disabled = !empty($_POST['proxy_disabled']);
$only_tag_search = !empty($_POST['only_tag_search']);
$rino = (!empty($_POST['rino']) ? intval($_POST['rino']) : 0);
$check_new_version_url = (!empty($_POST['check_new_version_url']) ? Strings::escapeTags(trim($_POST['check_new_version_url'])) : 'none');
$verifyssl = ((x($_POST,'verifyssl')) ? True : False); $worker_queues = (!empty($_POST['worker_queues']) ? intval($_POST['worker_queues']) : 10);
$proxyuser = ((x($_POST,'proxyuser')) ? Strings::escapeTags(trim($_POST['proxyuser'])) : ''); $worker_dont_fork = !empty($_POST['worker_dont_fork']);
$proxy = ((x($_POST,'proxy')) ? Strings::escapeTags(trim($_POST['proxy'])) : ''); $worker_fastlane = !empty($_POST['worker_fastlane']);
$timeout = ((x($_POST,'timeout')) ? intval(trim($_POST['timeout'])) : 60); $worker_frontend = !empty($_POST['worker_frontend']);
$maxloadavg = ((x($_POST,'maxloadavg')) ? intval(trim($_POST['maxloadavg'])) : 50);
$maxloadavg_frontend = ((x($_POST,'maxloadavg_frontend')) ? intval(trim($_POST['maxloadavg_frontend'])) : 50);
$min_memory = ((x($_POST,'min_memory')) ? intval(trim($_POST['min_memory'])) : 0);
$optimize_max_tablesize = ((x($_POST,'optimize_max_tablesize')) ? intval(trim($_POST['optimize_max_tablesize'])): 100);
$optimize_fragmentation = ((x($_POST,'optimize_fragmentation')) ? intval(trim($_POST['optimize_fragmentation'])): 30);
$poco_completion = ((x($_POST,'poco_completion')) ? intval(trim($_POST['poco_completion'])) : false);
$poco_requery_days = ((x($_POST,'poco_requery_days')) ? intval(trim($_POST['poco_requery_days'])) : 7);
$poco_discovery = ((x($_POST,'poco_discovery')) ? intval(trim($_POST['poco_discovery'])) : 0);
$poco_discovery_since = ((x($_POST,'poco_discovery_since')) ? intval(trim($_POST['poco_discovery_since'])) : 30);
$poco_local_search = ((x($_POST,'poco_local_search')) ? intval(trim($_POST['poco_local_search'])) : false);
$nodeinfo = ((x($_POST,'nodeinfo')) ? intval(trim($_POST['nodeinfo'])) : false);
$dfrn_only = ((x($_POST,'dfrn_only')) ? True : False);
$ostatus_disabled = !((x($_POST,'ostatus_disabled')) ? True : False);
$ostatus_full_threads = ((x($_POST,'ostatus_full_threads')) ? True : False);
$diaspora_enabled = ((x($_POST,'diaspora_enabled')) ? True : False);
$ssl_policy = ((x($_POST,'ssl_policy')) ? intval($_POST['ssl_policy']) : 0);
$force_ssl = ((x($_POST,'force_ssl')) ? True : False);
$hide_help = ((x($_POST,'hide_help')) ? True : False);
$dbclean = ((x($_POST,'dbclean')) ? True : False);
$dbclean_expire_days = ((x($_POST,'dbclean_expire_days')) ? intval($_POST['dbclean_expire_days']) : 0);
$dbclean_unclaimed = ((x($_POST,'dbclean_unclaimed')) ? intval($_POST['dbclean_unclaimed']) : 0);
$dbclean_expire_conv = ((x($_POST,'dbclean_expire_conv')) ? intval($_POST['dbclean_expire_conv']) : 0);
$suppress_tags = ((x($_POST,'suppress_tags')) ? True : False);
$itemcache = ((x($_POST,'itemcache')) ? Strings::escapeTags(trim($_POST['itemcache'])) : '');
$itemcache_duration = ((x($_POST,'itemcache_duration')) ? intval($_POST['itemcache_duration']) : 0);
$max_comments = ((x($_POST,'max_comments')) ? intval($_POST['max_comments']) : 0);
$temppath = ((x($_POST,'temppath')) ? Strings::escapeTags(trim($_POST['temppath'])) : '');
$basepath = ((x($_POST,'basepath')) ? Strings::escapeTags(trim($_POST['basepath'])) : '');
$singleuser = ((x($_POST,'singleuser')) ? Strings::escapeTags(trim($_POST['singleuser'])) : '');
$proxy_disabled = ((x($_POST,'proxy_disabled')) ? True : False);
$only_tag_search = ((x($_POST,'only_tag_search')) ? True : False);
$rino = ((x($_POST,'rino')) ? intval($_POST['rino']) : 0);
$check_new_version_url = ((x($_POST, 'check_new_version_url')) ? Strings::escapeTags(trim($_POST['check_new_version_url'])) : 'none');
$worker_queues = ((x($_POST,'worker_queues')) ? intval($_POST['worker_queues']) : 10); $relay_directly = !empty($_POST['relay_directly']);
$worker_dont_fork = ((x($_POST,'worker_dont_fork')) ? True : False); $relay_server = (!empty($_POST['relay_server']) ? Strings::escapeTags(trim($_POST['relay_server'])) : '');
$worker_fastlane = ((x($_POST,'worker_fastlane')) ? True : False); $relay_subscribe = !empty($_POST['relay_subscribe']);
$worker_frontend = ((x($_POST,'worker_frontend')) ? True : False); $relay_scope = (!empty($_POST['relay_scope']) ? Strings::escapeTags(trim($_POST['relay_scope'])) : '');
$relay_server_tags = (!empty($_POST['relay_server_tags']) ? Strings::escapeTags(trim($_POST['relay_server_tags'])) : '');
$relay_directly = ((x($_POST,'relay_directly')) ? True : False); $relay_user_tags = !empty($_POST['relay_user_tags']);
$relay_server = ((x($_POST,'relay_server')) ? Strings::escapeTags(trim($_POST['relay_server'])) : ''); $active_panel = (!empty($_POST['active_panel']) ? "#" . Strings::escapeTags(trim($_POST['active_panel'])) : '');
$relay_subscribe = ((x($_POST,'relay_subscribe')) ? True : False);
$relay_scope = ((x($_POST,'relay_scope')) ? Strings::escapeTags(trim($_POST['relay_scope'])) : '');
$relay_server_tags = ((x($_POST,'relay_server_tags')) ? Strings::escapeTags(trim($_POST['relay_server_tags'])) : '');
$relay_user_tags = ((x($_POST,'relay_user_tags')) ? True : False);
$active_panel = (defaults($_POST, 'active_panel', '') ? "#" . Strings::escapeTags(trim($_POST['active_panel'])) : '');
// Has the directory url changed? If yes, then resubmit the existing profiles there // Has the directory url changed? If yes, then resubmit the existing profiles there
if ($global_directory != Config::get('system', 'directory') && ($global_directory != '')) { if ($global_directory != Config::get('system', 'directory') && ($global_directory != '')) {
@ -1217,24 +1219,24 @@ function admin_page_site_post(App $a)
); );
} }
} }
Config::set('system', 'ssl_policy', $ssl_policy); Config::set('system', 'ssl_policy' , $ssl_policy);
Config::set('system', 'maxloadavg', $maxloadavg); Config::set('system', 'maxloadavg' , $maxloadavg);
Config::set('system', 'maxloadavg_frontend', $maxloadavg_frontend); Config::set('system', 'maxloadavg_frontend' , $maxloadavg_frontend);
Config::set('system', 'min_memory', $min_memory); Config::set('system', 'min_memory' , $min_memory);
Config::set('system', 'optimize_max_tablesize', $optimize_max_tablesize); Config::set('system', 'optimize_max_tablesize', $optimize_max_tablesize);
Config::set('system', 'optimize_fragmentation', $optimize_fragmentation); Config::set('system', 'optimize_fragmentation', $optimize_fragmentation);
Config::set('system', 'poco_completion', $poco_completion); Config::set('system', 'poco_completion' , $poco_completion);
Config::set('system', 'poco_requery_days', $poco_requery_days); Config::set('system', 'poco_requery_days' , $poco_requery_days);
Config::set('system', 'poco_discovery', $poco_discovery); Config::set('system', 'poco_discovery' , $poco_discovery);
Config::set('system', 'poco_discovery_since', $poco_discovery_since); Config::set('system', 'poco_discovery_since' , $poco_discovery_since);
Config::set('system', 'poco_local_search', $poco_local_search); Config::set('system', 'poco_local_search' , $poco_local_search);
Config::set('system', 'nodeinfo', $nodeinfo); Config::set('system', 'nodeinfo' , $nodeinfo);
Config::set('config', 'sitename', $sitename); Config::set('config', 'sitename' , $sitename);
Config::set('config', 'hostname', $hostname); Config::set('config', 'hostname' , $hostname);
Config::set('config', 'sender_email', $sender_email); Config::set('config', 'sender_email' , $sender_email);
Config::set('system', 'suppress_tags', $suppress_tags); Config::set('system', 'suppress_tags' , $suppress_tags);
Config::set('system', 'shortcut_icon', $shortcut_icon); Config::set('system', 'shortcut_icon' , $shortcut_icon);
Config::set('system', 'touch_icon', $touch_icon); Config::set('system', 'touch_icon' , $touch_icon);
if ($banner == "") { if ($banner == "") {
Config::delete('system', 'banner'); Config::delete('system', 'banner');
@ -1261,49 +1263,49 @@ function admin_page_site_post(App $a)
} else { } else {
Config::set('system', 'singleuser', $singleuser); Config::set('system', 'singleuser', $singleuser);
} }
Config::set('system', 'maximagesize', $maximagesize); Config::set('system', 'maximagesize' , $maximagesize);
Config::set('system', 'max_image_length', $maximagelength); Config::set('system', 'max_image_length' , $maximagelength);
Config::set('system', 'jpeg_quality', $jpegimagequality); Config::set('system', 'jpeg_quality' , $jpegimagequality);
Config::set('config', 'register_policy', $register_policy); Config::set('config', 'register_policy' , $register_policy);
Config::set('system', 'max_daily_registrations', $daily_registrations); Config::set('system', 'max_daily_registrations', $daily_registrations);
Config::set('system', 'account_abandon_days', $abandon_days); Config::set('system', 'account_abandon_days' , $abandon_days);
Config::set('config', 'register_text', $register_text); Config::set('config', 'register_text' , $register_text);
Config::set('system', 'allowed_sites', $allowed_sites); Config::set('system', 'allowed_sites' , $allowed_sites);
Config::set('system', 'allowed_email', $allowed_email); Config::set('system', 'allowed_email' , $allowed_email);
Config::set('system', 'forbidden_nicknames', $forbidden_nicknames); Config::set('system', 'forbidden_nicknames' , $forbidden_nicknames);
Config::set('system', 'no_oembed_rich_content', $no_oembed_rich_content); Config::set('system', 'no_oembed_rich_content' , $no_oembed_rich_content);
Config::set('system', 'allowed_oembed', $allowed_oembed); Config::set('system', 'allowed_oembed' , $allowed_oembed);
Config::set('system', 'block_public', $block_public); Config::set('system', 'block_public' , $block_public);
Config::set('system', 'publish_all', $force_publish); Config::set('system', 'publish_all' , $force_publish);
Config::set('system', 'newuser_private', $newuser_private); Config::set('system', 'newuser_private' , $newuser_private);
Config::set('system', 'enotify_no_content', $enotify_no_content); Config::set('system', 'enotify_no_content' , $enotify_no_content);
Config::set('system', 'disable_embedded', $disable_embedded); Config::set('system', 'disable_embedded' , $disable_embedded);
Config::set('system', 'allow_users_remote_self', $allow_users_remote_self); Config::set('system', 'allow_users_remote_self', $allow_users_remote_self);
Config::set('system', 'explicit_content', $explicit_content); Config::set('system', 'explicit_content' , $explicit_content);
Config::set('system', 'check_new_version_url', $check_new_version_url); Config::set('system', 'check_new_version_url' , $check_new_version_url);
Config::set('system', 'block_extended_register', $no_multi_reg); Config::set('system', 'block_extended_register', $no_multi_reg);
Config::set('system', 'no_openid', $no_openid); Config::set('system', 'no_openid' , $no_openid);
Config::set('system', 'no_regfullname', $no_regfullname); Config::set('system', 'no_regfullname' , $no_regfullname);
Config::set('system', 'community_page_style', $community_page_style); Config::set('system', 'community_page_style' , $community_page_style);
Config::set('system', 'max_author_posts_community_page', $max_author_posts_community_page); Config::set('system', 'max_author_posts_community_page', $max_author_posts_community_page);
Config::set('system', 'verifyssl', $verifyssl); Config::set('system', 'verifyssl' , $verifyssl);
Config::set('system', 'proxyuser', $proxyuser); Config::set('system', 'proxyuser' , $proxyuser);
Config::set('system', 'proxy', $proxy); Config::set('system', 'proxy' , $proxy);
Config::set('system', 'curl_timeout', $timeout); Config::set('system', 'curl_timeout' , $timeout);
Config::set('system', 'dfrn_only', $dfrn_only); Config::set('system', 'dfrn_only' , $dfrn_only);
Config::set('system', 'ostatus_disabled', $ostatus_disabled); Config::set('system', 'ostatus_disabled' , $ostatus_disabled);
Config::set('system', 'ostatus_full_threads', $ostatus_full_threads); Config::set('system', 'ostatus_full_threads' , $ostatus_full_threads);
Config::set('system', 'diaspora_enabled', $diaspora_enabled); Config::set('system', 'diaspora_enabled' , $diaspora_enabled);
Config::set('config', 'private_addons', $private_addons); Config::set('config', 'private_addons' , $private_addons);
Config::set('system', 'force_ssl', $force_ssl); Config::set('system', 'force_ssl' , $force_ssl);
Config::set('system', 'hide_help', $hide_help); Config::set('system', 'hide_help' , $hide_help);
Config::set('system', 'dbclean', $dbclean); Config::set('system', 'dbclean' , $dbclean);
Config::set('system', 'dbclean-expire-days', $dbclean_expire_days); Config::set('system', 'dbclean-expire-days' , $dbclean_expire_days);
Config::set('system', 'dbclean_expire_conversation', $dbclean_expire_conv); Config::set('system', 'dbclean_expire_conversation', $dbclean_expire_conv);
if ($dbclean_unclaimed == 0) { if ($dbclean_unclaimed == 0) {
@ -1330,23 +1332,23 @@ function admin_page_site_post(App $a)
$basepath = App::getRealPath($basepath); $basepath = App::getRealPath($basepath);
} }
Config::set('system', 'basepath', $basepath); Config::set('system', 'basepath' , $basepath);
Config::set('system', 'proxy_disabled', $proxy_disabled); Config::set('system', 'proxy_disabled' , $proxy_disabled);
Config::set('system', 'only_tag_search', $only_tag_search); Config::set('system', 'only_tag_search' , $only_tag_search);
Config::set('system', 'worker_queues', $worker_queues); Config::set('system', 'worker_queues' , $worker_queues);
Config::set('system', 'worker_dont_fork', $worker_dont_fork); Config::set('system', 'worker_dont_fork' , $worker_dont_fork);
Config::set('system', 'worker_fastlane', $worker_fastlane); Config::set('system', 'worker_fastlane' , $worker_fastlane);
Config::set('system', 'frontend_worker', $worker_frontend); Config::set('system', 'frontend_worker' , $worker_frontend);
Config::set('system', 'relay_directly', $relay_directly); Config::set('system', 'relay_directly' , $relay_directly);
Config::set('system', 'relay_server', $relay_server); Config::set('system', 'relay_server' , $relay_server);
Config::set('system', 'relay_subscribe', $relay_subscribe); Config::set('system', 'relay_subscribe' , $relay_subscribe);
Config::set('system', 'relay_scope', $relay_scope); Config::set('system', 'relay_scope' , $relay_scope);
Config::set('system', 'relay_server_tags', $relay_server_tags); Config::set('system', 'relay_server_tags', $relay_server_tags);
Config::set('system', 'relay_user_tags', $relay_user_tags); Config::set('system', 'relay_user_tags' , $relay_user_tags);
Config::set('system', 'rino_encrypt', $rino); Config::set('system', 'rino_encrypt' , $rino);
info(L10n::t('Site settings updated.') . EOL); info(L10n::t('Site settings updated.') . EOL);
@ -1484,120 +1486,121 @@ function admin_page_site(App $a)
$t = Renderer::getMarkupTemplate('admin/site.tpl'); $t = Renderer::getMarkupTemplate('admin/site.tpl');
return Renderer::replaceMacros($t, [ return Renderer::replaceMacros($t, [
'$title' => L10n::t('Administration'), '$title' => L10n::t('Administration'),
'$page' => L10n::t('Site'), '$page' => L10n::t('Site'),
'$submit' => L10n::t('Save Settings'), '$submit' => L10n::t('Save Settings'),
'$republish' => L10n::t('Republish users to directory'), '$republish' => L10n::t('Republish users to directory'),
'$registration' => L10n::t('Registration'), '$registration' => L10n::t('Registration'),
'$upload' => L10n::t('File upload'), '$upload' => L10n::t('File upload'),
'$corporate' => L10n::t('Policies'), '$corporate' => L10n::t('Policies'),
'$advanced' => L10n::t('Advanced'), '$advanced' => L10n::t('Advanced'),
'$portable_contacts' => L10n::t('Auto Discovered Contact Directory'), '$portable_contacts' => L10n::t('Auto Discovered Contact Directory'),
'$performance' => L10n::t('Performance'), '$performance' => L10n::t('Performance'),
'$worker_title' => L10n::t('Worker'), '$worker_title' => L10n::t('Worker'),
'$relay_title' => L10n::t('Message Relay'), '$relay_title' => L10n::t('Message Relay'),
'$relocate' => L10n::t('Relocate Instance'), '$relocate' => L10n::t('Relocate Instance'),
'$relocate_warning' => L10n::t('Warning! Advanced function. Could make this server unreachable.'), '$relocate_warning' => L10n::t('Warning! Advanced function. Could make this server unreachable.'),
'$baseurl' => System::baseUrl(true), '$baseurl' => System::baseUrl(true),
// name, label, value, help string, extra data... // name, label, value, help string, extra data...
'$sitename' => ['sitename', L10n::t("Site name"), Config::get('config', 'sitename'),''], '$sitename' => ['sitename', L10n::t("Site name"), Config::get('config', 'sitename'), ''],
'$hostname' => ['hostname', L10n::t("Host name"), Config::get('config', 'hostname'), ""], '$hostname' => ['hostname', L10n::t("Host name"), Config::get('config', 'hostname'), ""],
'$sender_email' => ['sender_email', L10n::t("Sender Email"), Config::get('config', 'sender_email'), L10n::t("The email address your server shall use to send notification emails from."), "", "", "email"], '$sender_email' => ['sender_email', L10n::t("Sender Email"), Config::get('config', 'sender_email'), L10n::t("The email address your server shall use to send notification emails from."), "", "", "email"],
'$banner' => ['banner', L10n::t("Banner/Logo"), $banner, ""], '$banner' => ['banner', L10n::t("Banner/Logo"), $banner, ""],
'$shortcut_icon' => ['shortcut_icon', L10n::t("Shortcut icon"), Config::get('system','shortcut_icon'), L10n::t("Link to an icon that will be used for browsers.")], '$shortcut_icon' => ['shortcut_icon', L10n::t("Shortcut icon"), Config::get('system', 'shortcut_icon'), L10n::t("Link to an icon that will be used for browsers.")],
'$touch_icon' => ['touch_icon', L10n::t("Touch icon"), Config::get('system','touch_icon'), L10n::t("Link to an icon that will be used for tablets and mobiles.")], '$touch_icon' => ['touch_icon', L10n::t("Touch icon"), Config::get('system', 'touch_icon'), L10n::t("Link to an icon that will be used for tablets and mobiles.")],
'$info' => ['info', L10n::t('Additional Info'), $info, L10n::t('For public servers: you can add additional information here that will be listed at %s/servers.', get_server())], '$info' => ['info', L10n::t('Additional Info'), $info, L10n::t('For public servers: you can add additional information here that will be listed at %s/servers.', get_server())],
'$language' => ['language', L10n::t("System language"), Config::get('system','language'), "", $lang_choices], '$language' => ['language', L10n::t("System language"), Config::get('system', 'language'), "", $lang_choices],
'$theme' => ['theme', L10n::t("System theme"), Config::get('system','theme'), L10n::t("Default system theme - may be over-ridden by user profiles - <a href='#' id='cnftheme'>change theme settings</a>"), $theme_choices], '$theme' => ['theme', L10n::t("System theme"), Config::get('system', 'theme'), L10n::t("Default system theme - may be over-ridden by user profiles - <a href='#' id='cnftheme'>change theme settings</a>"), $theme_choices],
'$theme_mobile' => ['theme_mobile', L10n::t("Mobile system theme"), Config::get('system', 'mobile-theme', '---'), L10n::t("Theme for mobile devices"), $theme_choices_mobile], '$theme_mobile' => ['theme_mobile', L10n::t("Mobile system theme"), Config::get('system', 'mobile-theme', '---'), L10n::t("Theme for mobile devices"), $theme_choices_mobile],
'$ssl_policy' => ['ssl_policy', L10n::t("SSL link policy"), (string) intval(Config::get('system','ssl_policy')), L10n::t("Determines whether generated links should be forced to use SSL"), $ssl_choices], '$ssl_policy' => ['ssl_policy', L10n::t("SSL link policy"), (string)intval(Config::get('system', 'ssl_policy')), L10n::t("Determines whether generated links should be forced to use SSL"), $ssl_choices],
'$force_ssl' => ['force_ssl', L10n::t("Force SSL"), Config::get('system','force_ssl'), L10n::t("Force all Non-SSL requests to SSL - Attention: on some systems it could lead to endless loops.")], '$force_ssl' => ['force_ssl', L10n::t("Force SSL"), Config::get('system', 'force_ssl'), L10n::t("Force all Non-SSL requests to SSL - Attention: on some systems it could lead to endless loops.")],
'$hide_help' => ['hide_help', L10n::t("Hide help entry from navigation menu"), Config::get('system','hide_help'), L10n::t("Hides the menu entry for the Help pages from the navigation menu. You can still access it calling /help directly.")], '$hide_help' => ['hide_help', L10n::t("Hide help entry from navigation menu"), Config::get('system', 'hide_help'), L10n::t("Hides the menu entry for the Help pages from the navigation menu. You can still access it calling /help directly.")],
'$singleuser' => ['singleuser', L10n::t("Single user instance"), Config::get('system', 'singleuser', '---'), L10n::t("Make this instance multi-user or single-user for the named user"), $user_names], '$singleuser' => ['singleuser', L10n::t("Single user instance"), Config::get('system', 'singleuser', '---'), L10n::t("Make this instance multi-user or single-user for the named user"), $user_names],
'$maximagesize' => ['maximagesize', L10n::t("Maximum image size"), Config::get('system','maximagesize'), L10n::t("Maximum size in bytes of uploaded images. Default is 0, which means no limits.")], '$maximagesize' => ['maximagesize', L10n::t("Maximum image size"), Config::get('system', 'maximagesize'), L10n::t("Maximum size in bytes of uploaded images. Default is 0, which means no limits.")],
'$maximagelength' => ['maximagelength', L10n::t("Maximum image length"), Config::get('system','max_image_length'), L10n::t("Maximum length in pixels of the longest side of uploaded images. Default is -1, which means no limits.")], '$maximagelength' => ['maximagelength', L10n::t("Maximum image length"), Config::get('system', 'max_image_length'), L10n::t("Maximum length in pixels of the longest side of uploaded images. Default is -1, which means no limits.")],
'$jpegimagequality' => ['jpegimagequality', L10n::t("JPEG image quality"), Config::get('system','jpeg_quality'), L10n::t("Uploaded JPEGS will be saved at this quality setting [0-100]. Default is 100, which is full quality.")], '$jpegimagequality' => ['jpegimagequality', L10n::t("JPEG image quality"), Config::get('system', 'jpeg_quality'), L10n::t("Uploaded JPEGS will be saved at this quality setting [0-100]. Default is 100, which is full quality.")],
'$register_policy' => ['register_policy', L10n::t("Register policy"), Config::get('config', 'register_policy'), "", $register_choices], '$register_policy' => ['register_policy', L10n::t("Register policy"), Config::get('config', 'register_policy'), "", $register_choices],
'$daily_registrations' => ['max_daily_registrations', L10n::t("Maximum Daily Registrations"), Config::get('system', 'max_daily_registrations'), L10n::t("If registration is permitted above, this sets the maximum number of new user registrations to accept per day. If register is set to closed, this setting has no effect.")], '$daily_registrations' => ['max_daily_registrations', L10n::t("Maximum Daily Registrations"), Config::get('system', 'max_daily_registrations'), L10n::t("If registration is permitted above, this sets the maximum number of new user registrations to accept per day. If register is set to closed, this setting has no effect.")],
'$register_text' => ['register_text', L10n::t("Register text"), Config::get('config', 'register_text'), L10n::t("Will be displayed prominently on the registration page. You can use BBCode here.")], '$register_text' => ['register_text', L10n::t("Register text"), Config::get('config', 'register_text'), L10n::t("Will be displayed prominently on the registration page. You can use BBCode here.")],
'$forbidden_nicknames' => ['forbidden_nicknames', L10n::t('Forbidden Nicknames'), Config::get('system', 'forbidden_nicknames'), L10n::t('Comma separated list of nicknames that are forbidden from registration. Preset is a list of role names according RFC 2142.')], '$forbidden_nicknames' => ['forbidden_nicknames', L10n::t('Forbidden Nicknames'), Config::get('system', 'forbidden_nicknames'), L10n::t('Comma separated list of nicknames that are forbidden from registration. Preset is a list of role names according RFC 2142.')],
'$abandon_days' => ['abandon_days', L10n::t('Accounts abandoned after x days'), Config::get('system','account_abandon_days'), L10n::t('Will not waste system resources polling external sites for abandonded accounts. Enter 0 for no time limit.')], '$abandon_days' => ['abandon_days', L10n::t('Accounts abandoned after x days'), Config::get('system', 'account_abandon_days'), L10n::t('Will not waste system resources polling external sites for abandonded accounts. Enter 0 for no time limit.')],
'$allowed_sites' => ['allowed_sites', L10n::t("Allowed friend domains"), Config::get('system','allowed_sites'), L10n::t("Comma separated list of domains which are allowed to establish friendships with this site. Wildcards are accepted. Empty to allow any domains")], '$allowed_sites' => ['allowed_sites', L10n::t("Allowed friend domains"), Config::get('system', 'allowed_sites'), L10n::t("Comma separated list of domains which are allowed to establish friendships with this site. Wildcards are accepted. Empty to allow any domains")],
'$allowed_email' => ['allowed_email', L10n::t("Allowed email domains"), Config::get('system','allowed_email'), L10n::t("Comma separated list of domains which are allowed in email addresses for registrations to this site. Wildcards are accepted. Empty to allow any domains")], '$allowed_email' => ['allowed_email', L10n::t("Allowed email domains"), Config::get('system', 'allowed_email'), L10n::t("Comma separated list of domains which are allowed in email addresses for registrations to this site. Wildcards are accepted. Empty to allow any domains")],
'$no_oembed_rich_content' => ['no_oembed_rich_content', L10n::t("No OEmbed rich content"), Config::get('system','no_oembed_rich_content'), L10n::t("Don't show the rich content \x28e.g. embedded PDF\x29, except from the domains listed below.")], '$no_oembed_rich_content' => ['no_oembed_rich_content', L10n::t("No OEmbed rich content"), Config::get('system', 'no_oembed_rich_content'), L10n::t("Don't show the rich content \x28e.g. embedded PDF\x29, except from the domains listed below.")],
'$allowed_oembed' => ['allowed_oembed', L10n::t("Allowed OEmbed domains"), Config::get('system','allowed_oembed'), L10n::t("Comma separated list of domains which oembed content is allowed to be displayed. Wildcards are accepted.")], '$allowed_oembed' => ['allowed_oembed', L10n::t("Allowed OEmbed domains"), Config::get('system', 'allowed_oembed'), L10n::t("Comma separated list of domains which oembed content is allowed to be displayed. Wildcards are accepted.")],
'$block_public' => ['block_public', L10n::t("Block public"), Config::get('system','block_public'), L10n::t("Check to block public access to all otherwise public personal pages on this site unless you are currently logged in.")], '$block_public' => ['block_public', L10n::t("Block public"), Config::get('system', 'block_public'), L10n::t("Check to block public access to all otherwise public personal pages on this site unless you are currently logged in.")],
'$force_publish' => ['publish_all', L10n::t("Force publish"), Config::get('system','publish_all'), L10n::t("Check to force all profiles on this site to be listed in the site directory.") . '<strong>' . L10n::t('Enabling this may violate privacy laws like the GDPR') . '</strong>'], '$force_publish' => ['publish_all', L10n::t("Force publish"), Config::get('system', 'publish_all'), L10n::t("Check to force all profiles on this site to be listed in the site directory.") . '<strong>' . L10n::t('Enabling this may violate privacy laws like the GDPR') . '</strong>'],
'$global_directory' => ['directory', L10n::t("Global directory URL"), Config::get('system', 'directory', 'https://dir.friendica.social'), L10n::t("URL to the global directory. If this is not set, the global directory is completely unavailable to the application.")], '$global_directory' => ['directory', L10n::t("Global directory URL"), Config::get('system', 'directory', 'https://dir.friendica.social'), L10n::t("URL to the global directory. If this is not set, the global directory is completely unavailable to the application.")],
'$newuser_private' => ['newuser_private', L10n::t("Private posts by default for new users"), Config::get('system','newuser_private'), L10n::t("Set default post permissions for all new members to the default privacy group rather than public.")], '$newuser_private' => ['newuser_private', L10n::t("Private posts by default for new users"), Config::get('system', 'newuser_private'), L10n::t("Set default post permissions for all new members to the default privacy group rather than public.")],
'$enotify_no_content' => ['enotify_no_content', L10n::t("Don't include post content in email notifications"), Config::get('system','enotify_no_content'), L10n::t("Don't include the content of a post/comment/private message/etc. in the email notifications that are sent out from this site, as a privacy measure.")], '$enotify_no_content' => ['enotify_no_content', L10n::t("Don't include post content in email notifications"), Config::get('system', 'enotify_no_content'), L10n::t("Don't include the content of a post/comment/private message/etc. in the email notifications that are sent out from this site, as a privacy measure.")],
'$private_addons' => ['private_addons', L10n::t("Disallow public access to addons listed in the apps menu."), Config::get('config','private_addons'), L10n::t("Checking this box will restrict addons listed in the apps menu to members only.")], '$private_addons' => ['private_addons', L10n::t("Disallow public access to addons listed in the apps menu."), Config::get('config', 'private_addons'), L10n::t("Checking this box will restrict addons listed in the apps menu to members only.")],
'$disable_embedded' => ['disable_embedded', L10n::t("Don't embed private images in posts"), Config::get('system','disable_embedded'), L10n::t("Don't replace locally-hosted private photos in posts with an embedded copy of the image. This means that contacts who receive posts containing private photos will have to authenticate and load each image, which may take a while.")], '$disable_embedded' => ['disable_embedded', L10n::t("Don't embed private images in posts"), Config::get('system', 'disable_embedded'), L10n::t("Don't replace locally-hosted private photos in posts with an embedded copy of the image. This means that contacts who receive posts containing private photos will have to authenticate and load each image, which may take a while.")],
'$explicit_content' => ['explicit_content', L10n::t('Explicit Content'), Config::get('system', 'explicit_content', False), L10n::t('Set this to announce that your node is used mostly for explicit content that might not be suited for minors. This information will be published in the node information and might be used, e.g. by the global directory, to filter your node from listings of nodes to join. Additionally a note about this will be shown at the user registration page.')], '$explicit_content' => ['explicit_content', L10n::t('Explicit Content'), Config::get('system', 'explicit_content', false), L10n::t('Set this to announce that your node is used mostly for explicit content that might not be suited for minors. This information will be published in the node information and might be used, e.g. by the global directory, to filter your node from listings of nodes to join. Additionally a note about this will be shown at the user registration page.')],
'$allow_users_remote_self' => ['allow_users_remote_self', L10n::t('Allow Users to set remote_self'), Config::get('system','allow_users_remote_self'), L10n::t('With checking this, every user is allowed to mark every contact as a remote_self in the repair contact dialog. Setting this flag on a contact causes mirroring every posting of that contact in the users stream.')], '$allow_users_remote_self'=> ['allow_users_remote_self', L10n::t('Allow Users to set remote_self'), Config::get('system', 'allow_users_remote_self'), L10n::t('With checking this, every user is allowed to mark every contact as a remote_self in the repair contact dialog. Setting this flag on a contact causes mirroring every posting of that contact in the users stream.')],
'$no_multi_reg' => ['no_multi_reg', L10n::t("Block multiple registrations"), Config::get('system','block_extended_register'), L10n::t("Disallow users to register additional accounts for use as pages.")], '$no_multi_reg' => ['no_multi_reg', L10n::t("Block multiple registrations"), Config::get('system', 'block_extended_register'), L10n::t("Disallow users to register additional accounts for use as pages.")],
'$no_openid' => ['no_openid', L10n::t("OpenID support"), !Config::get('system','no_openid'), L10n::t("OpenID support for registration and logins.")], '$no_openid' => ['no_openid', L10n::t("Disable OpenID"), Config::get('system', 'no_openid'), L10n::t("Disable OpenID support for registration and logins.")],
'$no_regfullname' => ['no_regfullname', L10n::t("Fullname check"), !Config::get('system','no_regfullname'), L10n::t("Force users to register with a space between firstname and lastname in Full name, as an antispam measure")], '$no_regfullname' => ['no_regfullname', L10n::t("No Fullname check"), Config::get('system', 'no_regfullname'), L10n::t("Allow users to register without a space between the first name and the last name in their full name.")],
'$community_page_style' => ['community_page_style', L10n::t("Community pages for visitors"), Config::get('system','community_page_style'), L10n::t("Which community pages should be available for visitors. Local users always see both pages."), $community_page_style_choices], '$community_page_style' => ['community_page_style', L10n::t("Community pages for visitors"), Config::get('system', 'community_page_style'), L10n::t("Which community pages should be available for visitors. Local users always see both pages."), $community_page_style_choices],
'$max_author_posts_community_page' => ['max_author_posts_community_page', L10n::t("Posts per user on community page"), Config::get('system','max_author_posts_community_page'), L10n::t("The maximum number of posts per user on the community page. \x28Not valid for 'Global Community'\x29")], '$max_author_posts_community_page' => ['max_author_posts_community_page', L10n::t("Posts per user on community page"), Config::get('system', 'max_author_posts_community_page'), L10n::t("The maximum number of posts per user on the community page. \x28Not valid for 'Global Community'\x29")],
'$ostatus_disabled' => ['ostatus_disabled', L10n::t("Enable OStatus support"), !Config::get('system','ostatus_disabled'), L10n::t("Provide built-in OStatus \x28StatusNet, GNU Social etc.\x29 compatibility. All communications in OStatus are public, so privacy warnings will be occasionally displayed.")], '$ostatus_disabled' => ['ostatus_disabled', L10n::t("Disable OStatus support"), Config::get('system', 'ostatus_disabled'), L10n::t("Disable built-in OStatus (StatusNet, GNU Social etc.) compatibility. All communications in OStatus are public, so privacy warnings will be occasionally displayed.")],
'$ostatus_full_threads' => ['ostatus_full_threads', L10n::t("Only import OStatus/ActivityPub threads from our contacts"), Config::get('system','ostatus_full_threads'), L10n::t("Normally we import every content from our OStatus and ActivityPub contacts. With this option we only store threads that are started by a contact that is known on our system.")], '$ostatus_full_threads' => ['ostatus_full_threads', L10n::t("Only import OStatus/ActivityPub threads from our contacts"), Config::get('system', 'ostatus_full_threads'), L10n::t("Normally we import every content from our OStatus and ActivityPub contacts. With this option we only store threads that are started by a contact that is known on our system.")],
'$ostatus_not_able' => L10n::t("OStatus support can only be enabled if threading is enabled."), '$ostatus_not_able' => L10n::t("OStatus support can only be enabled if threading is enabled."),
'$diaspora_able' => $diaspora_able, '$diaspora_able' => $diaspora_able,
'$diaspora_not_able' => L10n::t("Diaspora support can't be enabled because Friendica was installed into a sub directory."), '$diaspora_not_able' => L10n::t("Diaspora support can't be enabled because Friendica was installed into a sub directory."),
'$diaspora_enabled' => ['diaspora_enabled', L10n::t("Enable Diaspora support"), Config::get('system', 'diaspora_enabled', $diaspora_able), L10n::t("Provide built-in Diaspora network compatibility.")], '$diaspora_enabled' => ['diaspora_enabled', L10n::t("Enable Diaspora support"), Config::get('system', 'diaspora_enabled', $diaspora_able), L10n::t("Provide built-in Diaspora network compatibility.")],
'$dfrn_only' => ['dfrn_only', L10n::t('Only allow Friendica contacts'), Config::get('system','dfrn_only'), L10n::t("All contacts must use Friendica protocols. All other built-in communication protocols disabled.")], '$dfrn_only' => ['dfrn_only', L10n::t('Only allow Friendica contacts'), Config::get('system', 'dfrn_only'), L10n::t("All contacts must use Friendica protocols. All other built-in communication protocols disabled.")],
'$verifyssl' => ['verifyssl', L10n::t("Verify SSL"), Config::get('system','verifyssl'), L10n::t("If you wish, you can turn on strict certificate checking. This will mean you cannot connect \x28at all\x29 to self-signed SSL sites.")], '$verifyssl' => ['verifyssl', L10n::t("Verify SSL"), Config::get('system', 'verifyssl'), L10n::t("If you wish, you can turn on strict certificate checking. This will mean you cannot connect \x28at all\x29 to self-signed SSL sites.")],
'$proxyuser' => ['proxyuser', L10n::t("Proxy user"), Config::get('system','proxyuser'), ""], '$proxyuser' => ['proxyuser', L10n::t("Proxy user"), Config::get('system', 'proxyuser'), ""],
'$proxy' => ['proxy', L10n::t("Proxy URL"), Config::get('system','proxy'), ""], '$proxy' => ['proxy', L10n::t("Proxy URL"), Config::get('system', 'proxy'), ""],
'$timeout' => ['timeout', L10n::t("Network timeout"), Config::get('system', 'curl_timeout', 60), L10n::t("Value is in seconds. Set to 0 for unlimited \x28not recommended\x29.")], '$timeout' => ['timeout', L10n::t("Network timeout"), Config::get('system', 'curl_timeout', 60), L10n::t("Value is in seconds. Set to 0 for unlimited \x28not recommended\x29.")],
'$maxloadavg' => ['maxloadavg', L10n::t("Maximum Load Average"), Config::get('system', 'maxloadavg', 50), L10n::t("Maximum system load before delivery and poll processes are deferred - default 50.")], '$maxloadavg' => ['maxloadavg', L10n::t("Maximum Load Average"), Config::get('system', 'maxloadavg', 50), L10n::t("Maximum system load before delivery and poll processes are deferred - default 50.")],
'$maxloadavg_frontend' => ['maxloadavg_frontend', L10n::t("Maximum Load Average \x28Frontend\x29"), Config::get('system', 'maxloadavg_frontend', 50), L10n::t("Maximum system load before the frontend quits service - default 50.")], '$maxloadavg_frontend' => ['maxloadavg_frontend', L10n::t("Maximum Load Average \x28Frontend\x29"), Config::get('system', 'maxloadavg_frontend', 50), L10n::t("Maximum system load before the frontend quits service - default 50.")],
'$min_memory' => ['min_memory', L10n::t("Minimal Memory"), Config::get('system', 'min_memory', 0), L10n::t("Minimal free memory in MB for the worker. Needs access to /proc/meminfo - default 0 \x28deactivated\x29.")], '$min_memory' => ['min_memory', L10n::t("Minimal Memory"), Config::get('system', 'min_memory', 0), L10n::t("Minimal free memory in MB for the worker. Needs access to /proc/meminfo - default 0 \x28deactivated\x29.")],
'$optimize_max_tablesize'=> ['optimize_max_tablesize', L10n::t("Maximum table size for optimization"), $optimize_max_tablesize, L10n::t("Maximum table size \x28in MB\x29 for the automatic optimization. Enter -1 to disable it.")], '$optimize_max_tablesize' => ['optimize_max_tablesize', L10n::t("Maximum table size for optimization"), $optimize_max_tablesize, L10n::t("Maximum table size \x28in MB\x29 for the automatic optimization. Enter -1 to disable it.")],
'$optimize_fragmentation'=> ['optimize_fragmentation', L10n::t("Minimum level of fragmentation"), Config::get('system', 'optimize_fragmentation', 30), L10n::t("Minimum fragmenation level to start the automatic optimization - default value is 30%.")], '$optimize_fragmentation' => ['optimize_fragmentation', L10n::t("Minimum level of fragmentation"), Config::get('system', 'optimize_fragmentation', 30), L10n::t("Minimum fragmenation level to start the automatic optimization - default value is 30%.")],
'$poco_completion' => ['poco_completion', L10n::t("Periodical check of global contacts"), Config::get('system','poco_completion'), L10n::t("If enabled, the global contacts are checked periodically for missing or outdated data and the vitality of the contacts and servers.")], '$poco_completion' => ['poco_completion', L10n::t("Periodical check of global contacts"), Config::get('system', 'poco_completion'), L10n::t("If enabled, the global contacts are checked periodically for missing or outdated data and the vitality of the contacts and servers.")],
'$poco_requery_days' => ['poco_requery_days', L10n::t("Days between requery"), Config::get('system','poco_requery_days'), L10n::t("Number of days after which a server is requeried for his contacts.")], '$poco_requery_days' => ['poco_requery_days', L10n::t("Days between requery"), Config::get('system', 'poco_requery_days'), L10n::t("Number of days after which a server is requeried for his contacts.")],
'$poco_discovery' => ['poco_discovery', L10n::t("Discover contacts from other servers"), (string) intval(Config::get('system','poco_discovery')), L10n::t("Periodically query other servers for contacts. You can choose between 'users': the users on the remote system, 'Global Contacts': active contacts that are known on the system. The fallback is meant for Redmatrix servers and older friendica servers, where global contacts weren't available. The fallback increases the server load, so the recommened setting is 'Users, Global Contacts'."), $poco_discovery_choices], '$poco_discovery' => ['poco_discovery', L10n::t("Discover contacts from other servers"), (string)intval(Config::get('system', 'poco_discovery')), L10n::t("Periodically query other servers for contacts. You can choose between 'users': the users on the remote system, 'Global Contacts': active contacts that are known on the system. The fallback is meant for Redmatrix servers and older friendica servers, where global contacts weren't available. The fallback increases the server load, so the recommened setting is 'Users, Global Contacts'."), $poco_discovery_choices],
'$poco_discovery_since' => ['poco_discovery_since', L10n::t("Timeframe for fetching global contacts"), (string) intval(Config::get('system','poco_discovery_since')), L10n::t("When the discovery is activated, this value defines the timeframe for the activity of the global contacts that are fetched from other servers."), $poco_discovery_since_choices], '$poco_discovery_since' => ['poco_discovery_since', L10n::t("Timeframe for fetching global contacts"), (string)intval(Config::get('system', 'poco_discovery_since')), L10n::t("When the discovery is activated, this value defines the timeframe for the activity of the global contacts that are fetched from other servers."), $poco_discovery_since_choices],
'$poco_local_search' => ['poco_local_search', L10n::t("Search the local directory"), Config::get('system','poco_local_search'), L10n::t("Search the local directory instead of the global directory. When searching locally, every search will be executed on the global directory in the background. This improves the search results when the search is repeated.")], '$poco_local_search' => ['poco_local_search', L10n::t("Search the local directory"), Config::get('system', 'poco_local_search'), L10n::t("Search the local directory instead of the global directory. When searching locally, every search will be executed on the global directory in the background. This improves the search results when the search is repeated.")],
'$nodeinfo' => ['nodeinfo', L10n::t("Publish server information"), Config::get('system','nodeinfo'), L10n::t("If enabled, general server and usage data will be published. The data contains the name and version of the server, number of users with public profiles, number of posts and the activated protocols and connectors. See <a href='http://the-federation.info/'>the-federation.info</a> for details.")], '$nodeinfo' => ['nodeinfo', L10n::t("Publish server information"), Config::get('system', 'nodeinfo'), L10n::t("If enabled, general server and usage data will be published. The data contains the name and version of the server, number of users with public profiles, number of posts and the activated protocols and connectors. See <a href='http://the-federation.info/'>the-federation.info</a> for details.")],
'$check_new_version_url' => ['check_new_version_url', L10n::t("Check upstream version"), Config::get('system', 'check_new_version_url'), L10n::t("Enables checking for new Friendica versions at github. If there is a new version, you will be informed in the admin panel overview."), $check_git_version_choices], '$check_new_version_url' => ['check_new_version_url', L10n::t("Check upstream version"), Config::get('system', 'check_new_version_url'), L10n::t("Enables checking for new Friendica versions at github. If there is a new version, you will be informed in the admin panel overview."), $check_git_version_choices],
'$suppress_tags' => ['suppress_tags', L10n::t("Suppress Tags"), Config::get('system','suppress_tags'), L10n::t("Suppress showing a list of hashtags at the end of the posting.")], '$suppress_tags' => ['suppress_tags', L10n::t("Suppress Tags"), Config::get('system', 'suppress_tags'), L10n::t("Suppress showing a list of hashtags at the end of the posting.")],
'$dbclean' => ['dbclean', L10n::t("Clean database"), Config::get('system','dbclean', false), L10n::t("Remove old remote items, orphaned database records and old content from some other helper tables.")], '$dbclean' => ['dbclean', L10n::t("Clean database"), Config::get('system', 'dbclean', false), L10n::t("Remove old remote items, orphaned database records and old content from some other helper tables.")],
'$dbclean_expire_days' => ['dbclean_expire_days', L10n::t("Lifespan of remote items"), Config::get('system','dbclean-expire-days', 0), L10n::t("When the database cleanup is enabled, this defines the days after which remote items will be deleted. Own items, and marked or filed items are always kept. 0 disables this behaviour.")], '$dbclean_expire_days' => ['dbclean_expire_days', L10n::t("Lifespan of remote items"), Config::get('system', 'dbclean-expire-days', 0), L10n::t("When the database cleanup is enabled, this defines the days after which remote items will be deleted. Own items, and marked or filed items are always kept. 0 disables this behaviour.")],
'$dbclean_unclaimed' => ['dbclean_unclaimed', L10n::t("Lifespan of unclaimed items"), Config::get('system','dbclean-expire-unclaimed', 90), L10n::t("When the database cleanup is enabled, this defines the days after which unclaimed remote items (mostly content from the relay) will be deleted. Default value is 90 days. Defaults to the general lifespan value of remote items if set to 0.")], '$dbclean_unclaimed' => ['dbclean_unclaimed', L10n::t("Lifespan of unclaimed items"), Config::get('system', 'dbclean-expire-unclaimed', 90), L10n::t("When the database cleanup is enabled, this defines the days after which unclaimed remote items (mostly content from the relay) will be deleted. Default value is 90 days. Defaults to the general lifespan value of remote items if set to 0.")],
'$dbclean_expire_conv' => ['dbclean_expire_conv', L10n::t("Lifespan of raw conversation data"), Config::get('system','dbclean_expire_conversation', 90), L10n::t("The conversation data is used for ActivityPub and OStatus, as well as for debug purposes. It should be safe to remove it after 14 days, default is 90 days.")], '$dbclean_expire_conv' => ['dbclean_expire_conv', L10n::t("Lifespan of raw conversation data"), Config::get('system', 'dbclean_expire_conversation', 90), L10n::t("The conversation data is used for ActivityPub and OStatus, as well as for debug purposes. It should be safe to remove it after 14 days, default is 90 days.")],
'$itemcache' => ['itemcache', L10n::t("Path to item cache"), Config::get('system','itemcache'), L10n::t("The item caches buffers generated bbcode and external images.")], '$itemcache' => ['itemcache', L10n::t("Path to item cache"), Config::get('system', 'itemcache'), L10n::t("The item caches buffers generated bbcode and external images.")],
'$itemcache_duration' => ['itemcache_duration', L10n::t("Cache duration in seconds"), Config::get('system','itemcache_duration'), L10n::t("How long should the cache files be hold? Default value is 86400 seconds \x28One day\x29. To disable the item cache, set the value to -1.")], '$itemcache_duration' => ['itemcache_duration', L10n::t("Cache duration in seconds"), Config::get('system', 'itemcache_duration'), L10n::t("How long should the cache files be hold? Default value is 86400 seconds \x28One day\x29. To disable the item cache, set the value to -1.")],
'$max_comments' => ['max_comments', L10n::t("Maximum numbers of comments per post"), Config::get('system','max_comments'), L10n::t("How much comments should be shown for each post? Default value is 100.")], '$max_comments' => ['max_comments', L10n::t("Maximum numbers of comments per post"), Config::get('system', 'max_comments'), L10n::t("How much comments should be shown for each post? Default value is 100.")],
'$temppath' => ['temppath', L10n::t("Temp path"), Config::get('system','temppath'), L10n::t("If you have a restricted system where the webserver can't access the system temp path, enter another path here.")], '$temppath' => ['temppath', L10n::t("Temp path"), Config::get('system', 'temppath'), L10n::t("If you have a restricted system where the webserver can't access the system temp path, enter another path here.")],
'$basepath' => ['basepath', L10n::t("Base path to installation"), Config::get('system','basepath'), L10n::t("If the system cannot detect the correct path to your installation, enter the correct path here. This setting should only be set if you are using a restricted system and symbolic links to your webroot.")], '$basepath' => ['basepath', L10n::t("Base path to installation"), Config::get('system', 'basepath'), L10n::t("If the system cannot detect the correct path to your installation, enter the correct path here. This setting should only be set if you are using a restricted system and symbolic links to your webroot.")],
'$proxy_disabled' => ['proxy_disabled', L10n::t("Disable picture proxy"), Config::get('system','proxy_disabled'), L10n::t("The picture proxy increases performance and privacy. It shouldn't be used on systems with very low bandwidth.")], '$proxy_disabled' => ['proxy_disabled', L10n::t("Disable picture proxy"), Config::get('system', 'proxy_disabled'), L10n::t("The picture proxy increases performance and privacy. It shouldn't be used on systems with very low bandwidth.")],
'$only_tag_search' => ['only_tag_search', L10n::t("Only search in tags"), Config::get('system','only_tag_search'), L10n::t("On large systems the text search can slow down the system extremely.")], '$only_tag_search' => ['only_tag_search', L10n::t("Only search in tags"), Config::get('system', 'only_tag_search'), L10n::t("On large systems the text search can slow down the system extremely.")],
'$relocate_url' => ['relocate_url', L10n::t("New base url"), System::baseUrl(), L10n::t("Change base url for this server. Sends relocate message to all Friendica and Diaspora* contacts of all users.")], '$relocate_url' => ['relocate_url', L10n::t("New base url"), System::baseUrl(), L10n::t("Change base url for this server. Sends relocate message to all Friendica and Diaspora* contacts of all users.")],
'$rino' => ['rino', L10n::t("RINO Encryption"), intval(Config::get('system','rino_encrypt')), L10n::t("Encryption layer between nodes."), [0 => L10n::t("Disabled"), 1 => L10n::t("Enabled")]], '$rino' => ['rino', L10n::t("RINO Encryption"), intval(Config::get('system', 'rino_encrypt')), L10n::t("Encryption layer between nodes."), [0 => L10n::t("Disabled"), 1 => L10n::t("Enabled")]],
'$worker_queues' => ['worker_queues', L10n::t("Maximum number of parallel workers"), Config::get('system','worker_queues'), L10n::t("On shared hosters set this to %d. On larger systems, values of %d are great. Default value is %d.", 5, 20, 10)], '$worker_queues' => ['worker_queues', L10n::t("Maximum number of parallel workers"), Config::get('system', 'worker_queues'), L10n::t("On shared hosters set this to %d. On larger systems, values of %d are great. Default value is %d.", 5, 20, 10)],
'$worker_dont_fork' => ['worker_dont_fork', L10n::t("Don't use 'proc_open' with the worker"), Config::get('system','worker_dont_fork'), L10n::t("Enable this if your system doesn't allow the use of 'proc_open'. This can happen on shared hosters. If this is enabled you should increase the frequency of worker calls in your crontab.")], '$worker_dont_fork' => ['worker_dont_fork', L10n::t("Don't use 'proc_open' with the worker"), Config::get('system', 'worker_dont_fork'), L10n::t("Enable this if your system doesn't allow the use of 'proc_open'. This can happen on shared hosters. If this is enabled you should increase the frequency of worker calls in your crontab.")],
'$worker_fastlane' => ['worker_fastlane', L10n::t("Enable fastlane"), Config::get('system','worker_fastlane'), L10n::t("When enabed, the fastlane mechanism starts an additional worker if processes with higher priority are blocked by processes of lower priority.")], '$worker_fastlane' => ['worker_fastlane', L10n::t("Enable fastlane"), Config::get('system', 'worker_fastlane'), L10n::t("When enabed, the fastlane mechanism starts an additional worker if processes with higher priority are blocked by processes of lower priority.")],
'$worker_frontend' => ['worker_frontend', L10n::t('Enable frontend worker'), Config::get('system','frontend_worker'), L10n::t('When enabled the Worker process is triggered when backend access is performed \x28e.g. messages being delivered\x29. On smaller sites you might want to call %s/worker on a regular basis via an external cron job. You should only enable this option if you cannot utilize cron/scheduled jobs on your server.', System::baseUrl())], '$worker_frontend' => ['worker_frontend', L10n::t('Enable frontend worker'), Config::get('system', 'frontend_worker'), L10n::t('When enabled the Worker process is triggered when backend access is performed \x28e.g. messages being delivered\x29. On smaller sites you might want to call %s/worker on a regular basis via an external cron job. You should only enable this option if you cannot utilize cron/scheduled jobs on your server.', System::baseUrl())],
'$relay_subscribe' => ['relay_subscribe', L10n::t("Subscribe to relay"), Config::get('system','relay_subscribe'), L10n::t("Enables the receiving of public posts from the relay. They will be included in the search, subscribed tags and on the global community page.")], '$relay_subscribe' => ['relay_subscribe', L10n::t("Subscribe to relay"), Config::get('system', 'relay_subscribe'), L10n::t("Enables the receiving of public posts from the relay. They will be included in the search, subscribed tags and on the global community page.")],
'$relay_server' => ['relay_server', L10n::t("Relay server"), Config::get('system', 'relay_server', 'https://relay.diasp.org'), L10n::t("Address of the relay server where public posts should be send to. For example https://relay.diasp.org")], '$relay_server' => ['relay_server', L10n::t("Relay server"), Config::get('system', 'relay_server', 'https://relay.diasp.org'), L10n::t("Address of the relay server where public posts should be send to. For example https://relay.diasp.org")],
'$relay_directly' => ['relay_directly', L10n::t("Direct relay transfer"), Config::get('system','relay_directly'), L10n::t("Enables the direct transfer to other servers without using the relay servers")], '$relay_directly' => ['relay_directly', L10n::t("Direct relay transfer"), Config::get('system', 'relay_directly'), L10n::t("Enables the direct transfer to other servers without using the relay servers")],
'$relay_scope' => ['relay_scope', L10n::t("Relay scope"), Config::get('system','relay_scope'), L10n::t("Can be 'all' or 'tags'. 'all' means that every public post should be received. 'tags' means that only posts with selected tags should be received."), ['' => L10n::t('Disabled'), 'all' => L10n::t('all'), 'tags' => L10n::t('tags')]], '$relay_scope' => ['relay_scope', L10n::t("Relay scope"), Config::get('system', 'relay_scope'), L10n::t("Can be 'all' or 'tags'. 'all' means that every public post should be received. 'tags' means that only posts with selected tags should be received."), ['' => L10n::t('Disabled'), 'all' => L10n::t('all'), 'tags' => L10n::t('tags')]],
'$relay_server_tags' => ['relay_server_tags', L10n::t("Server tags"), Config::get('system','relay_server_tags'), L10n::t("Comma separated list of tags for the 'tags' subscription.")], '$relay_server_tags' => ['relay_server_tags', L10n::t("Server tags"), Config::get('system', 'relay_server_tags'), L10n::t("Comma separated list of tags for the 'tags' subscription.")],
'$relay_user_tags' => ['relay_user_tags', L10n::t("Allow user tags"), Config::get('system', 'relay_user_tags', true), L10n::t("If enabled, the tags from the saved searches will used for the 'tags' subscription in addition to the 'relay_server_tags'.")], '$relay_user_tags' => ['relay_user_tags', L10n::t("Allow user tags"), Config::get('system', 'relay_user_tags', true), L10n::t("If enabled, the tags from the saved searches will used for the 'tags' subscription in addition to the 'relay_server_tags'.")],
'$form_security_token' => BaseModule::getFormSecurityToken("admin_site"), '$form_security_token' => BaseModule::getFormSecurityToken("admin_site"),
'$relocate_button' => L10n::t('Start Relocation'), '$relocate_button' => L10n::t('Start Relocation'),
]); ]);
} }
@ -1774,14 +1777,14 @@ function admin_page_users_post(App $a)
'body' => $body]); 'body' => $body]);
} }
if (x($_POST, 'page_users_block')) { if (!empty($_POST['page_users_block'])) {
foreach ($users as $uid) { foreach ($users as $uid) {
q("UPDATE `user` SET `blocked` = 1-`blocked` WHERE `uid` = %s", intval($uid) q("UPDATE `user` SET `blocked` = 1-`blocked` WHERE `uid` = %s", intval($uid)
); );
} }
notice(L10n::tt("%s user blocked/unblocked", "%s users blocked/unblocked", count($users))); notice(L10n::tt("%s user blocked/unblocked", "%s users blocked/unblocked", count($users)));
} }
if (x($_POST, 'page_users_delete')) { if (!empty($_POST['page_users_delete'])) {
foreach ($users as $uid) { foreach ($users as $uid) {
if (local_user() != $uid) { if (local_user() != $uid) {
User::remove($uid); User::remove($uid);
@ -1792,13 +1795,13 @@ function admin_page_users_post(App $a)
notice(L10n::tt("%s user deleted", "%s users deleted", count($users))); notice(L10n::tt("%s user deleted", "%s users deleted", count($users)));
} }
if (x($_POST, 'page_users_approve')) { if (!empty($_POST['page_users_approve'])) {
require_once "mod/regmod.php"; require_once "mod/regmod.php";
foreach ($pending as $hash) { foreach ($pending as $hash) {
user_allow($hash); user_allow($hash);
} }
} }
if (x($_POST, 'page_users_deny')) { if (!empty($_POST['page_users_deny'])) {
require_once "mod/regmod.php"; require_once "mod/regmod.php";
foreach ($pending as $hash) { foreach ($pending as $hash) {
user_deny($hash); user_deny($hash);
@ -1872,7 +1875,7 @@ function admin_page_users(App $a)
$order = "contact.name"; $order = "contact.name";
$order_direction = "+"; $order_direction = "+";
if (x($_GET, 'o')) { if (!empty($_GET['o'])) {
$new_order = $_GET['o']; $new_order = $_GET['o'];
if ($new_order[0] === "-") { if ($new_order[0] === "-") {
$order_direction = "-"; $order_direction = "-";
@ -2098,7 +2101,7 @@ function admin_page_addons(App $a, array $addons_admin)
/* /*
* List addons * List addons
*/ */
if (x($_GET, "a") && $_GET['a'] == "r") { if (!empty($_GET['a']) && $_GET['a'] == "r") {
BaseModule::checkFormSecurityTokenRedirectOnError($a->getBaseURL() . '/admin/addons', 'admin_themes', 't'); BaseModule::checkFormSecurityTokenRedirectOnError($a->getBaseURL() . '/admin/addons', 'admin_themes', 't');
Addon::reload(); Addon::reload();
info("Addons reloaded"); info("Addons reloaded");
@ -2147,14 +2150,14 @@ function admin_page_addons(App $a, array $addons_admin)
} }
/** /**
* @param array $themes * @param array $themes
* @param string $th * @param string $th
* @param int $result * @param int $result
*/ */
function toggle_theme(&$themes, $th, &$result) function toggle_theme(&$themes, $th, &$result)
{ {
$count = count($themes); $count = count($themes);
for ($x = 0; $x < $count; $x ++) { for ($x = 0; $x < $count; $x++) {
if ($themes[$x]['name'] === $th) { if ($themes[$x]['name'] === $th) {
if ($themes[$x]['allowed']) { if ($themes[$x]['allowed']) {
$themes[$x]['allowed'] = 0; $themes[$x]['allowed'] = 0;
@ -2168,14 +2171,14 @@ function toggle_theme(&$themes, $th, &$result)
} }
/** /**
* @param array $themes * @param array $themes
* @param string $th * @param string $th
* @return int * @return int
*/ */
function theme_status($themes, $th) function theme_status($themes, $th)
{ {
$count = count($themes); $count = count($themes);
for ($x = 0; $x < $count; $x ++) { for ($x = 0; $x < $count; $x++) {
if ($themes[$x]['name'] === $th) { if ($themes[$x]['name'] === $th) {
if ($themes[$x]['allowed']) { if ($themes[$x]['allowed']) {
return 1; return 1;
@ -2276,7 +2279,7 @@ function admin_page_themes(App $a)
return ''; return '';
} }
if (x($_GET, "a") && $_GET['a'] == "t") { if (!empty($_GET['a']) && $_GET['a'] == "t") {
BaseModule::checkFormSecurityTokenRedirectOnError('/admin/themes', 'admin_themes', 't'); BaseModule::checkFormSecurityTokenRedirectOnError('/admin/themes', 'admin_themes', 't');
// Toggle theme status // Toggle theme status
@ -2364,7 +2367,7 @@ function admin_page_themes(App $a)
} }
// reload active themes // reload active themes
if (x($_GET, "a") && $_GET['a'] == "r") { if (!empty($_GET['a']) && $_GET['a'] == "r") {
BaseModule::checkFormSecurityTokenRedirectOnError(System::baseUrl() . '/admin/themes', 'admin_themes', 't'); BaseModule::checkFormSecurityTokenRedirectOnError(System::baseUrl() . '/admin/themes', 'admin_themes', 't');
foreach ($themes as $th) { foreach ($themes as $th) {
if ($th['allowed']) { if ($th['allowed']) {
@ -2409,12 +2412,12 @@ function admin_page_themes(App $a)
*/ */
function admin_page_logs_post(App $a) function admin_page_logs_post(App $a)
{ {
if (x($_POST, "page_logs")) { if (!empty($_POST['page_logs'])) {
BaseModule::checkFormSecurityTokenRedirectOnError('/admin/logs', 'admin_logs'); BaseModule::checkFormSecurityTokenRedirectOnError('/admin/logs', 'admin_logs');
$logfile = ((x($_POST,'logfile')) ? Strings::escapeTags(trim($_POST['logfile'])) : ''); $logfile = (!empty($_POST['logfile']) ? Strings::escapeTags(trim($_POST['logfile'])) : '');
$debugging = ((x($_POST,'debugging')) ? true : false); $debugging = !empty($_POST['debugging']);
$loglevel = ((x($_POST,'loglevel')) ? intval(trim($_POST['loglevel'])) : 0); $loglevel = (!empty($_POST['loglevel']) ? intval(trim($_POST['loglevel'])) : 0);
Config::set('system', 'logfile', $logfile); Config::set('system', 'logfile', $logfile);
Config::set('system', 'debugging', $debugging); Config::set('system', 'debugging', $debugging);
@ -2555,14 +2558,14 @@ function admin_page_features_post(App $a)
$feature_state = 'feature_' . $feature; $feature_state = 'feature_' . $feature;
$featurelock = 'featurelock_' . $feature; $featurelock = 'featurelock_' . $feature;
if (x($_POST, $feature_state)) { if (!empty($_POST[$feature_state])) {
$val = intval($_POST[$feature_state]); $val = intval($_POST[$feature_state]);
} else { } else {
$val = 0; $val = 0;
} }
Config::set('feature', $feature, $val); Config::set('feature', $feature, $val);
if (x($_POST, $featurelock)) { if (!empty($_POST[$featurelock])) {
Config::set('feature_lock', $feature, $val); Config::set('feature_lock', $feature, $val);
} else { } else {
Config::delete('feature_lock', $feature); Config::delete('feature_lock', $feature);

4
mod/api.php
View File

@ -38,7 +38,7 @@ function api_post(App $a)
return; return;
} }
if (count($a->user) && x($a->user, 'uid') && $a->user['uid'] != local_user()) { if (count($a->user) && !empty($a->user['uid']) && $a->user['uid'] != local_user()) {
notice(L10n::t('Permission denied.') . EOL); notice(L10n::t('Permission denied.') . EOL);
return; return;
} }
@ -62,7 +62,7 @@ function api_content(App $a)
killme(); killme();
} }
if (x($_POST, 'oauth_yes')) { if (!empty($_POST['oauth_yes'])) {
$app = oauth_get_client($request); $app = oauth_get_client($request);
if (is_null($app)) { if (is_null($app)) {
return "Invalid request. Unknown token."; return "Invalid request. Unknown token.";

16
mod/cal.php
View File

@ -72,7 +72,7 @@ function cal_init(App $a)
$cal_widget = Widget\CalendarExport::getHTML(); $cal_widget = Widget\CalendarExport::getHTML();
if (!x($a->page, 'aside')) { if (empty($a->page['aside'])) {
$a->page['aside'] = ''; $a->page['aside'] = '';
} }
@ -100,7 +100,7 @@ function cal_content(App $a)
$mode = 'view'; $mode = 'view';
$y = 0; $y = 0;
$m = 0; $m = 0;
$ignored = (x($_REQUEST, 'ignored') ? intval($_REQUEST['ignored']) : 0); $ignored = (!empty($_REQUEST['ignored']) ? intval($_REQUEST['ignored']) : 0);
$format = 'ical'; $format = 'ical';
if ($a->argc == 4 && $a->argv[2] == 'export') { if ($a->argc == 4 && $a->argv[2] == 'export') {
@ -115,7 +115,7 @@ function cal_content(App $a)
$owner_uid = $a->data['user']['uid']; $owner_uid = $a->data['user']['uid'];
$nick = $a->data['user']['nickname']; $nick = $a->data['user']['nickname'];
if (x($_SESSION, 'remote') && is_array($_SESSION['remote'])) { if (!empty($_SESSION['remote']) && is_array($_SESSION['remote'])) {
foreach ($_SESSION['remote'] as $v) { foreach ($_SESSION['remote'] as $v) {
if ($v['uid'] == $a->profile['profile_uid']) { if ($v['uid'] == $a->profile['profile_uid']) {
$contact_id = $v['cid']; $contact_id = $v['cid'];
@ -195,11 +195,11 @@ function cal_content(App $a)
if (!empty($a->argv[2]) && ($a->argv[2] === 'json')) { if (!empty($a->argv[2]) && ($a->argv[2] === 'json')) {
if (x($_GET, 'start')) { if (!empty($_GET['start'])) {
$start = $_GET['start']; $start = $_GET['start'];
} }
if (x($_GET, 'end')) { if (!empty($_GET['end'])) {
$finish = $_GET['end']; $finish = $_GET['end'];
} }
} }
@ -233,7 +233,7 @@ function cal_content(App $a)
$r = Event::sortByDate($r); $r = Event::sortByDate($r);
foreach ($r as $rr) { foreach ($r as $rr) {
$j = $rr['adjust'] ? DateTimeFormat::local($rr['start'], 'j') : DateTimeFormat::utc($rr['start'], 'j'); $j = $rr['adjust'] ? DateTimeFormat::local($rr['start'], 'j') : DateTimeFormat::utc($rr['start'], 'j');
if (!x($links, $j)) { if (empty($links[$j])) {
$links[$j] = System::baseUrl() . '/' . $a->cmd . '#link-' . $j; $links[$j] = System::baseUrl() . '/' . $a->cmd . '#link-' . $j;
} }
} }
@ -248,7 +248,7 @@ function cal_content(App $a)
} }
// links: array('href', 'text', 'extra css classes', 'title') // links: array('href', 'text', 'extra css classes', 'title')
if (x($_GET, 'id')) { if (!empty($_GET['id'])) {
$tpl = Renderer::getMarkupTemplate("event.tpl"); $tpl = Renderer::getMarkupTemplate("event.tpl");
} else { } else {
// if (Config::get('experimentals','new_calendar')==1){ // if (Config::get('experimentals','new_calendar')==1){
@ -284,7 +284,7 @@ function cal_content(App $a)
"list" => L10n::t("list"), "list" => L10n::t("list"),
]); ]);
if (x($_GET, 'id')) { if (!empty($_GET['id'])) {
echo $o; echo $o;
killme(); killme();
} }

2
mod/common.php
View File

@ -55,7 +55,7 @@ function common_content(App $a)
'url' => 'contact/' . $cid 'url' => 'contact/' . $cid
]); ]);
if (!x($a->page, 'aside')) { if (empty($a->page['aside'])) {
$a->page['aside'] = ''; $a->page['aside'] = '';
} }
$a->page['aside'] .= $vcard_widget; $a->page['aside'] .= $vcard_widget;

2
mod/contactgroup.php
View File

@ -40,7 +40,7 @@ function contactgroup_content(App $a)
} }
} }
if (x($change)) { if (!empty($change)) {
if (in_array($change, $preselected)) { if (in_array($change, $preselected)) {
Group::removeMember($group['id'], $change); Group::removeMember($group['id'], $change);
} else { } else {

2
mod/crepair.php
View File

@ -25,7 +25,7 @@ function crepair_init(App $a)
$contact = DBA::selectFirst('contact', [], ['uid' => local_user(), 'id' => $a->argv[1]]); $contact = DBA::selectFirst('contact', [], ['uid' => local_user(), 'id' => $a->argv[1]]);
} }
if (!x($a->page, 'aside')) { if (empty($a->page['aside'])) {
$a->page['aside'] = ''; $a->page['aside'] = '';
} }

6
mod/delegate.php
View File

@ -27,7 +27,7 @@ function delegate_post(App $a)
return; return;
} }
if (count($a->user) && x($a->user, 'uid') && $a->user['uid'] != local_user()) { if (count($a->user) && !empty($a->user['uid']) && $a->user['uid'] != local_user()) {
notice(L10n::t('Permission denied.') . EOL); notice(L10n::t('Permission denied.') . EOL);
return; return;
} }
@ -63,7 +63,7 @@ function delegate_content(App $a)
if ($a->argc > 2 && $a->argv[1] === 'add' && intval($a->argv[2])) { if ($a->argc > 2 && $a->argv[1] === 'add' && intval($a->argv[2])) {
// delegated admins can view but not change delegation permissions // delegated admins can view but not change delegation permissions
if (x($_SESSION, 'submanage')) { if (!empty($_SESSION['submanage'])) {
$a->internalRedirect('delegate'); $a->internalRedirect('delegate');
} }
@ -84,7 +84,7 @@ function delegate_content(App $a)
if ($a->argc > 2 && $a->argv[1] === 'remove' && intval($a->argv[2])) { if ($a->argc > 2 && $a->argv[1] === 'remove' && intval($a->argv[2])) {
// delegated admins can view but not change delegation permissions // delegated admins can view but not change delegation permissions
if (x($_SESSION, 'submanage')) { if (!empty($_SESSION['submanage'])) {
$a->internalRedirect('delegate'); $a->internalRedirect('delegate');
} }

6
mod/dfrn_confirm.php
View File

@ -63,7 +63,7 @@ function dfrn_confirm_post(App $a, $handsfree = null)
* this being a page type which supports automatic friend acceptance. That is also Scenario 1 * this being a page type which supports automatic friend acceptance. That is also Scenario 1
* since we are operating on behalf of our registered user to approve a friendship. * since we are operating on behalf of our registered user to approve a friendship.
*/ */
if (!x($_POST, 'source_url')) { if (empty($_POST['source_url'])) {
$uid = defaults($handsfree, 'uid', local_user()); $uid = defaults($handsfree, 'uid', local_user());
if (!$uid) { if (!$uid) {
notice(L10n::t('Permission denied.') . EOL); notice(L10n::t('Permission denied.') . EOL);
@ -417,7 +417,7 @@ function dfrn_confirm_post(App $a, $handsfree = null)
* In the section above where the confirming party makes a POST and * In the section above where the confirming party makes a POST and
* retrieves xml status information, they are communicating with the following code. * retrieves xml status information, they are communicating with the following code.
*/ */
if (x($_POST, 'source_url')) { if (!empty($_POST['source_url'])) {
// We are processing an external confirmation to an introduction created by our user. // We are processing an external confirmation to an introduction created by our user.
$public_key = defaults($_POST, 'public_key', ''); $public_key = defaults($_POST, 'public_key', '');
$dfrn_id = hex2bin(defaults($_POST, 'dfrn_id' , '')); $dfrn_id = hex2bin(defaults($_POST, 'dfrn_id' , ''));
@ -435,7 +435,7 @@ function dfrn_confirm_post(App $a, $handsfree = null)
// If $aes_key is set, both of these items require unpacking from the hex transport encoding. // If $aes_key is set, both of these items require unpacking from the hex transport encoding.
if (x($aes_key)) { if (!empty($aes_key)) {
$aes_key = hex2bin($aes_key); $aes_key = hex2bin($aes_key);
$public_key = hex2bin($public_key); $public_key = hex2bin($public_key);
} }

26
mod/dfrn_notify.php
View File

@ -39,16 +39,16 @@ function dfrn_notify_post(App $a) {
} }
} }
$dfrn_id = ((x($_POST,'dfrn_id')) ? Strings::escapeTags(trim($_POST['dfrn_id'])) : ''); $dfrn_id = (!empty($_POST['dfrn_id']) ? Strings::escapeTags(trim($_POST['dfrn_id'])) : '');
$dfrn_version = ((x($_POST,'dfrn_version')) ? (float) $_POST['dfrn_version'] : 2.0); $dfrn_version = (!empty($_POST['dfrn_version']) ? (float) $_POST['dfrn_version'] : 2.0);
$challenge = ((x($_POST,'challenge')) ? Strings::escapeTags(trim($_POST['challenge'])) : ''); $challenge = (!empty($_POST['challenge']) ? Strings::escapeTags(trim($_POST['challenge'])) : '');
$data = ((x($_POST,'data')) ? $_POST['data'] : ''); $data = defaults($_POST, 'data', '');
$key = ((x($_POST,'key')) ? $_POST['key'] : ''); $key = defaults($_POST, 'key', '');
$rino_remote = ((x($_POST,'rino')) ? intval($_POST['rino']) : 0); $rino_remote = (!empty($_POST['rino']) ? intval($_POST['rino']) : 0);
$dissolve = ((x($_POST,'dissolve')) ? intval($_POST['dissolve']) : 0); $dissolve = (!empty($_POST['dissolve']) ? intval($_POST['dissolve']) : 0);
$perm = ((x($_POST,'perm')) ? Strings::escapeTags(trim($_POST['perm'])) : 'r'); $perm = (!empty($_POST['perm']) ? Strings::escapeTags(trim($_POST['perm'])) : 'r');
$ssl_policy = ((x($_POST,'ssl_policy')) ? Strings::escapeTags(trim($_POST['ssl_policy'])): 'none'); $ssl_policy = (!empty($_POST['ssl_policy']) ? Strings::escapeTags(trim($_POST['ssl_policy'])): 'none');
$page = ((x($_POST,'page')) ? intval($_POST['page']) : 0); $page = (!empty($_POST['page']) ? intval($_POST['page']) : 0);
$forum = (($page == 1) ? 1 : 0); $forum = (($page == 1) ? 1 : 0);
$prv = (($page == 2) ? 1 : 0); $prv = (($page == 2) ? 1 : 0);
@ -247,7 +247,7 @@ function dfrn_dispatch_private($user, $postdata)
function dfrn_notify_content(App $a) { function dfrn_notify_content(App $a) {
if (x($_GET,'dfrn_id')) { if (!empty($_GET['dfrn_id'])) {
/* /*
* initial communication from external contact, $direction is their direction. * initial communication from external contact, $direction is their direction.
@ -256,7 +256,7 @@ function dfrn_notify_content(App $a) {
$dfrn_id = Strings::escapeTags(trim($_GET['dfrn_id'])); $dfrn_id = Strings::escapeTags(trim($_GET['dfrn_id']));
$dfrn_version = (float) $_GET['dfrn_version']; $dfrn_version = (float) $_GET['dfrn_version'];
$rino_remote = ((x($_GET,'rino')) ? intval($_GET['rino']) : 0); $rino_remote = (!empty($_GET['rino']) ? intval($_GET['rino']) : 0);
$type = ""; $type = "";
$last_update = ""; $last_update = "";
@ -370,7 +370,7 @@ function dfrn_notify_content(App $a) {
. "\t" . '<perm>' . $perm . '</perm>' . "\r\n" . "\t" . '<perm>' . $perm . '</perm>' . "\r\n"
. "\t" . '<dfrn_id>' . $encrypted_id . '</dfrn_id>' . "\r\n" . "\t" . '<dfrn_id>' . $encrypted_id . '</dfrn_id>' . "\r\n"
. "\t" . '<challenge>' . $challenge . '</challenge>' . "\r\n" . "\t" . '<challenge>' . $challenge . '</challenge>' . "\r\n"
. '</dfrn_notify>' . "\r\n" ; . '</dfrn_notify>' . "\r\n";
killme(); killme();
} }

37
mod/dfrn_poll.php
View File

@ -31,7 +31,7 @@ function dfrn_poll_init(App $a)
$sec = defaults($_GET, 'sec' , ''); $sec = defaults($_GET, 'sec' , '');
$dfrn_version = (float) defaults($_GET, 'dfrn_version' , 2.0); $dfrn_version = (float) defaults($_GET, 'dfrn_version' , 2.0);
$perm = defaults($_GET, 'perm' , 'r'); $perm = defaults($_GET, 'perm' , 'r');
$quiet = x($_GET, 'quiet'); $quiet = !empty($_GET['quiet']);
// Possibly it is an OStatus compatible server that requests a user feed // Possibly it is an OStatus compatible server that requests a user feed
$user_agent = defaults($_SERVER, 'HTTP_USER_AGENT', ''); $user_agent = defaults($_SERVER, 'HTTP_USER_AGENT', '');
@ -51,7 +51,7 @@ function dfrn_poll_init(App $a)
$hidewall = false; $hidewall = false;
if (($dfrn_id === '') && (!x($_POST, 'dfrn_id'))) { if (($dfrn_id === '') && empty($_POST['dfrn_id'])) {
if (Config::get('system', 'block_public') && !local_user() && !remote_user()) { if (Config::get('system', 'block_public') && !local_user() && !remote_user()) {
System::httpExit(403); System::httpExit(403);
} }
@ -113,7 +113,7 @@ function dfrn_poll_init(App $a)
if ((int)$xml->status === 1) { if ((int)$xml->status === 1) {
$_SESSION['authenticated'] = 1; $_SESSION['authenticated'] = 1;
if (!x($_SESSION, 'remote')) { if (empty($_SESSION['remote'])) {
$_SESSION['remote'] = []; $_SESSION['remote'] = [];
} }
@ -230,13 +230,13 @@ function dfrn_poll_init(App $a)
function dfrn_poll_post(App $a) function dfrn_poll_post(App $a)
{ {
$dfrn_id = x($_POST,'dfrn_id') ? $_POST['dfrn_id'] : ''; $dfrn_id = defaults($_POST, 'dfrn_id' , '');
$challenge = x($_POST,'challenge') ? $_POST['challenge'] : ''; $challenge = defaults($_POST, 'challenge', '');
$url = x($_POST,'url') ? $_POST['url'] : ''; $url = defaults($_POST, 'url' , '');
$sec = x($_POST,'sec') ? $_POST['sec'] : ''; $sec = defaults($_POST, 'sec' , '');
$ptype = x($_POST,'type') ? $_POST['type'] : ''; $ptype = defaults($_POST, 'type' , '');
$dfrn_version = x($_POST,'dfrn_version') ? (float) $_POST['dfrn_version'] : 2.0; $perm = defaults($_POST, 'perm' , 'r');
$perm = x($_POST,'perm') ? $_POST['perm'] : 'r'; $dfrn_version = !empty($_POST['dfrn_version']) ? (float) $_POST['dfrn_version'] : 2.0;
if ($ptype === 'profile-check') { if ($ptype === 'profile-check') {
if (strlen($challenge) && strlen($sec)) { if (strlen($challenge) && strlen($sec)) {
@ -399,14 +399,13 @@ function dfrn_poll_post(App $a)
function dfrn_poll_content(App $a) function dfrn_poll_content(App $a)
{ {
$dfrn_id = x($_GET,'dfrn_id') ? $_GET['dfrn_id'] : ''; $dfrn_id = defaults($_GET, 'dfrn_id' , '');
$type = x($_GET,'type') ? $_GET['type'] : 'data'; $type = defaults($_GET, 'type' , 'data');
$last_update = x($_GET,'last_update') ? $_GET['last_update'] : ''; $last_update = defaults($_GET, 'last_update' , '');
$destination_url = x($_GET,'destination_url') ? $_GET['destination_url'] : ''; $destination_url = defaults($_GET, 'destination_url', '');
$sec = x($_GET,'sec') ? $_GET['sec'] : ''; $sec = defaults($_GET, 'sec' , '');
$dfrn_version = x($_GET,'dfrn_version') ? (float) $_GET['dfrn_version'] : 2.0; $dfrn_version = !empty($_GET['dfrn_version']) ? (float) $_GET['dfrn_version'] : 2.0;
$perm = x($_GET,'perm') ? $_GET['perm'] : 'r'; $quiet = !empty($_GET['quiet']);
$quiet = x($_GET,'quiet') ? true : false;
$direction = -1; $direction = -1;
if (strpos($dfrn_id, ':') == 1) { if (strpos($dfrn_id, ':') == 1) {
@ -524,7 +523,7 @@ function dfrn_poll_content(App $a)
if (((int) $xml->status == 0) && ($xml->challenge == $hash) && ($xml->sec == $sec)) { if (((int) $xml->status == 0) && ($xml->challenge == $hash) && ($xml->sec == $sec)) {
$_SESSION['authenticated'] = 1; $_SESSION['authenticated'] = 1;
if (!x($_SESSION, 'remote')) { if (empty($_SESSION['remote'])) {
$_SESSION['remote'] = []; $_SESSION['remote'] = [];
} }

48
mod/dfrn_request.php
View File

@ -64,7 +64,7 @@ function dfrn_request_post(App $a)
return; return;
} }
if (x($_POST, 'cancel')) { if (!empty($_POST['cancel'])) {
$a->internalRedirect(); $a->internalRedirect();
} }
@ -73,18 +73,18 @@ function dfrn_request_post(App $a)
* to confirm the request, and then we've clicked submit (perhaps after logging in). * to confirm the request, and then we've clicked submit (perhaps after logging in).
* That brings us here: * That brings us here:
*/ */
if ((x($_POST, 'localconfirm')) && ($_POST['localconfirm'] == 1)) { if (!empty($_POST['localconfirm']) && ($_POST['localconfirm'] == 1)) {
// Ensure this is a valid request // Ensure this is a valid request
if (local_user() && ($a->user['nickname'] == $a->argv[1]) && (x($_POST, 'dfrn_url'))) { if (local_user() && ($a->user['nickname'] == $a->argv[1]) && !empty($_POST['dfrn_url'])) {
$dfrn_url = Strings::escapeTags(trim($_POST['dfrn_url'])); $dfrn_url = Strings::escapeTags(trim($_POST['dfrn_url']));
$aes_allow = (((x($_POST, 'aes_allow')) && ($_POST['aes_allow'] == 1)) ? 1 : 0); $aes_allow = !empty($_POST['aes_allow']);
$confirm_key = ((x($_POST, 'confirm_key')) ? $_POST['confirm_key'] : ""); $confirm_key = defaults($_POST, 'confirm_key', "");
$hidden = ((x($_POST, 'hidden-contact')) ? intval($_POST['hidden-contact']) : 0); $hidden = (!empty($_POST['hidden-contact']) ? intval($_POST['hidden-contact']) : 0);
$contact_record = null; $contact_record = null;
$blocked = 1; $blocked = 1;
$pending = 1; $pending = 1;
if (x($dfrn_url)) { if (!empty($dfrn_url)) {
// Lookup the contact based on their URL (which is the only unique thing we have at the moment) // Lookup the contact based on their URL (which is the only unique thing we have at the moment)
$r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND NOT `self` LIMIT 1", $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND NOT `self` LIMIT 1",
intval(local_user()), intval(local_user()),
@ -115,10 +115,10 @@ function dfrn_request_post(App $a)
notice(L10n::t('Profile location is not valid or does not contain profile information.') . EOL); notice(L10n::t('Profile location is not valid or does not contain profile information.') . EOL);
return; return;
} else { } else {
if (!x($parms, 'fn')) { if (empty($parms['fn'])) {
notice(L10n::t('Warning: profile location has no identifiable owner name.') . EOL); notice(L10n::t('Warning: profile location has no identifiable owner name.') . EOL);
} }
if (!x($parms, 'photo')) { if (empty($parms['photo'])) {
notice(L10n::t('Warning: profile location has no profile photo.') . EOL); notice(L10n::t('Warning: profile location has no profile photo.') . EOL);
} }
$invalid = Probe::validDfrn($parms); $invalid = Probe::validDfrn($parms);
@ -238,7 +238,7 @@ function dfrn_request_post(App $a)
$blocked = 1; $blocked = 1;
$pending = 1; $pending = 1;
if (x($_POST, 'dfrn_url')) { if (!empty($_POST['dfrn_url'])) {
// Block friend request spam // Block friend request spam
if ($maxreq) { if ($maxreq) {
$r = q("SELECT * FROM `intro` WHERE `datetime` > '%s' AND `uid` = %d", $r = q("SELECT * FROM `intro` WHERE `datetime` > '%s' AND `uid` = %d",
@ -270,7 +270,7 @@ function dfrn_request_post(App $a)
} }
} }
$real_name = x($_POST, 'realname') ? Strings::escapeTags(trim($_POST['realname'])) : ''; $real_name = !empty($_POST['realname']) ? Strings::escapeTags(trim($_POST['realname'])) : '';
$url = trim($_POST['dfrn_url']); $url = trim($_POST['dfrn_url']);
if (!strlen($url)) { if (!strlen($url)) {
@ -356,10 +356,10 @@ function dfrn_request_post(App $a)
notice(L10n::t('Profile location is not valid or does not contain profile information.') . EOL); notice(L10n::t('Profile location is not valid or does not contain profile information.') . EOL);
$a->internalRedirect($a->cmd); $a->internalRedirect($a->cmd);
} else { } else {
if (!x($parms, 'fn')) { if (empty($parms['fn'])) {
notice(L10n::t('Warning: profile location has no identifiable owner name.') . EOL); notice(L10n::t('Warning: profile location has no identifiable owner name.') . EOL);
} }
if (!x($parms, 'photo')) { if (empty($parms['photo'])) {
notice(L10n::t('Warning: profile location has no profile photo.') . EOL); notice(L10n::t('Warning: profile location has no profile photo.') . EOL);
} }
$invalid = Probe::validDfrn($parms); $invalid = Probe::validDfrn($parms);
@ -423,7 +423,7 @@ function dfrn_request_post(App $a)
VALUES ( %d, %d, 1, %d, '%s', '%s', '%s' )", VALUES ( %d, %d, 1, %d, '%s', '%s', '%s' )",
intval($uid), intval($uid),
intval($contact_record['id']), intval($contact_record['id']),
((x($_POST,'knowyou') && ($_POST['knowyou'] == 1)) ? 1 : 0), intval(!empty($_POST['knowyou'])),
DBA::escape(Strings::escapeTags(trim(defaults($_POST, 'dfrn-request-message', '')))), DBA::escape(Strings::escapeTags(trim(defaults($_POST, 'dfrn-request-message', '')))),
DBA::escape($hash), DBA::escape($hash),
DBA::escape(DateTimeFormat::utcNow()) DBA::escape(DateTimeFormat::utcNow())
@ -484,7 +484,7 @@ function dfrn_request_content(App $a)
// "Homecoming". Make sure we're logged in to this site as the correct user. Then offer a confirm button // "Homecoming". Make sure we're logged in to this site as the correct user. Then offer a confirm button
// to send us to the post section to record the introduction. // to send us to the post section to record the introduction.
if (x($_GET, 'dfrn_url')) { if (!empty($_GET['dfrn_url'])) {
if (!local_user()) { if (!local_user()) {
info(L10n::t("Please login to confirm introduction.") . EOL); info(L10n::t("Please login to confirm introduction.") . EOL);
/* setup the return URL to come back to this page if they use openid */ /* setup the return URL to come back to this page if they use openid */
@ -499,11 +499,11 @@ function dfrn_request_content(App $a)
} }
$dfrn_url = Strings::escapeTags(trim(hex2bin($_GET['dfrn_url']))); $dfrn_url = Strings::escapeTags(trim(hex2bin($_GET['dfrn_url'])));
$aes_allow = x($_GET, 'aes_allow') && $_GET['aes_allow'] == 1 ? 1 : 0; $aes_allow = !empty($_GET['aes_allow']);
$confirm_key = x($_GET, 'confirm_key') ? $_GET['confirm_key'] : ""; $confirm_key = defaults($_GET, 'confirm_key', "");
// Checking fastlane for validity // Checking fastlane for validity
if (x($_SESSION, "fastlane") && (Strings::normaliseLink($_SESSION["fastlane"]) == Strings::normaliseLink($dfrn_url))) { if (!empty($_SESSION['fastlane']) && (Strings::normaliseLink($_SESSION["fastlane"]) == Strings::normaliseLink($dfrn_url))) {
$_POST["dfrn_url"] = $dfrn_url; $_POST["dfrn_url"] = $dfrn_url;
$_POST["confirm_key"] = $confirm_key; $_POST["confirm_key"] = $confirm_key;
$_POST["localconfirm"] = 1; $_POST["localconfirm"] = 1;
@ -531,7 +531,7 @@ function dfrn_request_content(App $a)
'dfrn_rawurl' => $_GET['dfrn_url'] 'dfrn_rawurl' => $_GET['dfrn_url']
]); ]);
return $o; return $o;
} elseif ((x($_GET, 'confirm_key')) && strlen($_GET['confirm_key'])) { } elseif (!empty($_GET['confirm_key'])) {
// we are the requestee and it is now safe to send our user their introduction, // we are the requestee and it is now safe to send our user their introduction,
// We could just unblock it, but first we have to jump through a few hoops to // We could just unblock it, but first we have to jump through a few hoops to
// send an email, or even to find out if we need to send an email. // send an email, or even to find out if we need to send an email.
@ -607,9 +607,9 @@ function dfrn_request_content(App $a)
// Try to auto-fill the profile address // Try to auto-fill the profile address
// At first look if an address was provided // At first look if an address was provided
// Otherwise take the local address // Otherwise take the local address
if (x($_GET, 'addr') && ($_GET['addr'] != "")) { if (!empty($_GET['addr'])) {
$myaddr = hex2bin($_GET['addr']); $myaddr = hex2bin($_GET['addr']);
} elseif (x($_GET, 'address') && ($_GET['address'] != "")) { } elseif (!empty($_GET['address'])) {
$myaddr = $_GET['address']; $myaddr = $_GET['address'];
} elseif (local_user()) { } elseif (local_user()) {
if (strlen($a->getURLPath())) { if (strlen($a->getURLPath())) {

26
mod/directory.php
View File

@ -30,7 +30,7 @@ function directory_init(App $a)
function directory_post(App $a) function directory_post(App $a)
{ {
if (x($_POST, 'search')) { if (!empty($_POST['search'])) {
$a->data['search'] = $_POST['search']; $a->data['search'] = $_POST['search'];
} }
} }
@ -47,10 +47,10 @@ function directory_content(App $a)
$o = ''; $o = '';
Nav::setSelected('directory'); Nav::setSelected('directory');
if (x($a->data, 'search')) { if (!empty($a->data['search'])) {
$search = Strings::escapeTags(trim($a->data['search'])); $search = Strings::escapeTags(trim($a->data['search']));
} else { } else {
$search = ((x($_GET, 'search')) ? Strings::escapeTags(trim(rawurldecode($_GET['search']))) : ''); $search = (!empty($_GET['search']) ? Strings::escapeTags(trim(rawurldecode($_GET['search']))) : '');
} }
$gdirpath = ''; $gdirpath = '';
@ -138,28 +138,28 @@ function directory_content(App $a)
} }
// if(strlen($rr['dob'])) { // if(strlen($rr['dob'])) {
// if(($years = age($rr['dob'],$rr['timezone'],'')) != 0) // if(($years = age($rr['dob'],$rr['timezone'],'')) != 0)
// $details .= '<br />' . L10n::t('Age: ') . $years ; // $details .= '<br />' . L10n::t('Age: ') . $years;
// } // }
// if(strlen($rr['gender'])) // if(strlen($rr['gender']))
// $details .= '<br />' . L10n::t('Gender: ') . $rr['gender']; // $details .= '<br />' . L10n::t('Gender: ') . $rr['gender'];
$profile = $rr; $profile = $rr;
if ((x($profile, 'address') == 1) if (!empty($profile['address'])
|| (x($profile, 'locality') == 1) || !empty($profile['locality'])
|| (x($profile, 'region') == 1) || !empty($profile['region'])
|| (x($profile, 'postal-code') == 1) || !empty($profile['postal-code'])
|| (x($profile, 'country-name') == 1) || !empty($profile['country-name'])
) { ) {
$location = L10n::t('Location:'); $location = L10n::t('Location:');
} else { } else {
$location = ''; $location = '';
} }
$gender = ((x($profile, 'gender') == 1) ? L10n::t('Gender:') : false); $gender = (!empty($profile['gender']) ? L10n::t('Gender:') : false);
$marital = ((x($profile, 'marital') == 1) ? L10n::t('Status:') : false); $marital = (!empty($profile['marital']) ? L10n::t('Status:') : false);
$homepage = ((x($profile, 'homepage') == 1) ? L10n::t('Homepage:') : false); $homepage = (!empty($profile['homepage']) ? L10n::t('Homepage:') : false);
$about = ((x($profile, 'about') == 1) ? L10n::t('About:') : false); $about = (!empty($profile['about']) ? L10n::t('About:') : false);
$location_e = $location; $location_e = $location;

2
mod/dirfind.php
View File

@ -30,7 +30,7 @@ function dirfind_init(App $a) {
return; return;
} }
if (! x($a->page,'aside')) { if (empty($a->page['aside'])) {
$a->page['aside'] = ''; $a->page['aside'] = '';
} }

4
mod/display.php
View File

@ -276,7 +276,7 @@ function display_content(App $a, $update = false, $update_uid = 0)
$contact_id = 0; $contact_id = 0;
if (x($_SESSION, 'remote') && is_array($_SESSION['remote'])) { if (!empty($_SESSION['remote']) && is_array($_SESSION['remote'])) {
foreach ($_SESSION['remote'] as $v) { foreach ($_SESSION['remote'] as $v) {
if ($v['uid'] == $a->profile['uid']) { if ($v['uid'] == $a->profile['uid']) {
$contact_id = $v['cid']; $contact_id = $v['cid'];
@ -307,7 +307,7 @@ function display_content(App $a, $update = false, $update_uid = 0)
} }
$is_owner = (local_user() && (in_array($a->profile['profile_uid'], [local_user(), 0])) ? true : false); $is_owner = (local_user() && (in_array($a->profile['profile_uid'], [local_user(), 0])) ? true : false);
if (x($a->profile, 'hidewall') && !$is_owner && !$is_remote_contact) { if (!empty($a->profile['hidewall']) && !$is_owner && !$is_remote_contact) {
notice(L10n::t('Access to this profile has been restricted.') . EOL); notice(L10n::t('Access to this profile has been restricted.') . EOL);
return; return;
} }

4
mod/fbrowser.php
View File

@ -27,7 +27,7 @@ function fbrowser_content(App $a)
$template_file = "filebrowser.tpl"; $template_file = "filebrowser.tpl";
$mode = ""; $mode = "";
if (x($_GET, 'mode')) { if (!empty($_GET['mode'])) {
$mode = "?mode=".$_GET['mode']; $mode = "?mode=".$_GET['mode'];
} }
@ -142,7 +142,7 @@ function fbrowser_content(App $a)
break; break;
} }
if (x($_GET, 'mode')) { if (!empty($_GET['mode'])) {
return $o; return $o;
} else { } else {
echo $o; echo $o;

4
mod/friendica.php
View File

@ -22,7 +22,7 @@ function friendica_init(App $a)
} }
$sql_extra = ''; $sql_extra = '';
if (x($a->config, 'admin_nickname')) { if (!empty($a->config['admin_nickname'])) {
$sql_extra = sprintf(" AND `nickname` = '%s' ", DBA::escape(Config::get('config', 'admin_nickname'))); $sql_extra = sprintf(" AND `nickname` = '%s' ", DBA::escape(Config::get('config', 'admin_nickname')));
} }
if (!empty(Config::get('config', 'admin_email'))) { if (!empty(Config::get('config', 'admin_email'))) {
@ -41,7 +41,7 @@ function friendica_init(App $a)
Config::load('feature_lock'); Config::load('feature_lock');
$locked_features = []; $locked_features = [];
if (!empty($a->config['feature_lock']) && count($a->config['feature_lock'])) { if (!empty($a->config['feature_lock'])) {
foreach ($a->config['feature_lock'] as $k => $v) { foreach ($a->config['feature_lock'] as $k => $v) {
if ($k === 'config_loaded') { if ($k === 'config_loaded') {
continue; continue;

14
mod/hcard.php
View File

@ -29,27 +29,27 @@ function hcard_init(App $a)
Profile::load($a, $which, $profile); Profile::load($a, $which, $profile);
if ((x($a->profile, 'page-flags')) && ($a->profile['page-flags'] == Contact::PAGE_COMMUNITY)) { if (!empty($a->profile['page-flags']) && ($a->profile['page-flags'] == Contact::PAGE_COMMUNITY)) {
$a->page['htmlhead'] .= '<meta name="friendica.community" content="true" />'; $a->page['htmlhead'] .= '<meta name="friendica.community" content="true" />';
} }
if (x($a->profile, 'openidserver')) { if (!empty($a->profile['openidserver'])) {
$a->page['htmlhead'] .= '<link rel="openid.server" href="' . $a->profile['openidserver'] . '" />' . "\r\n"; $a->page['htmlhead'] .= '<link rel="openid.server" href="' . $a->profile['openidserver'] . '" />' . "\r\n";
} }
if (x($a->profile, 'openid')) { if (!empty($a->profile['openid'])) {
$delegate = ((strstr($a->profile['openid'], '://')) ? $a->profile['openid'] : 'http://' . $a->profile['openid']); $delegate = ((strstr($a->profile['openid'], '://')) ? $a->profile['openid'] : 'http://' . $a->profile['openid']);
$a->page['htmlhead'] .= '<link rel="openid.delegate" href="' . $delegate . '" />' . "\r\n"; $a->page['htmlhead'] .= '<link rel="openid.delegate" href="' . $delegate . '" />' . "\r\n";
} }
if (!$blocked) { if (!$blocked) {
$keywords = ((x($a->profile, 'pub_keywords')) ? $a->profile['pub_keywords'] : ''); $keywords = defaults($a->profile, 'pub_keywords', '');
$keywords = str_replace([',',' ',',,'], [' ',',',','], $keywords); $keywords = str_replace([',',' ',',,'], [' ',',',','], $keywords);
if (strlen($keywords)) { if (strlen($keywords)) {
$a->page['htmlhead'] .= '<meta name="keywords" content="' . $keywords . '" />' . "\r\n" ; $a->page['htmlhead'] .= '<meta name="keywords" content="' . $keywords . '" />' . "\r\n";
} }
} }
$a->page['htmlhead'] .= '<meta name="dfrn-global-visibility" content="' . (($a->profile['net-publish']) ? 'true' : 'false') . '" />' . "\r\n" ; $a->page['htmlhead'] .= '<meta name="dfrn-global-visibility" content="' . (($a->profile['net-publish']) ? 'true' : 'false') . '" />' . "\r\n";
$a->page['htmlhead'] .= '<link rel="alternate" type="application/atom+xml" href="' . System::baseUrl() . '/dfrn_poll/' . $which .'" />' . "\r\n" ; $a->page['htmlhead'] .= '<link rel="alternate" type="application/atom+xml" href="' . System::baseUrl() . '/dfrn_poll/' . $which .'" />' . "\r\n";
$uri = urlencode('acct:' . $a->profile['nickname'] . '@' . $a->getHostName() . (($a->getURLPath()) ? '/' . $a->getURLPath() : '')); $uri = urlencode('acct:' . $a->profile['nickname'] . '@' . $a->getHostName() . (($a->getURLPath()) ? '/' . $a->getURLPath() : ''));
$a->page['htmlhead'] .= '<link rel="lrdd" type="application/xrd+xml" href="' . System::baseUrl() . '/xrd/?uri=' . $uri . '" />' . "\r\n"; $a->page['htmlhead'] .= '<link rel="lrdd" type="application/xrd+xml" href="' . System::baseUrl() . '/xrd/?uri=' . $uri . '" />' . "\r\n";
header('Link: <' . System::baseUrl() . '/xrd/?uri=' . $uri . '>; rel="lrdd"; type="application/xrd+xml"', false); header('Link: <' . System::baseUrl() . '/xrd/?uri=' . $uri . '>; rel="lrdd"; type="application/xrd+xml"', false);

4
mod/home.php
View File

@ -29,10 +29,10 @@ function home_init(App $a) {
if(! function_exists('home_content')) { if(! function_exists('home_content')) {
function home_content(App $a) { function home_content(App $a) {
if (x($_SESSION,'theme')) { if (!empty($_SESSION['theme'])) {
unset($_SESSION['theme']); unset($_SESSION['theme']);
} }
if (x($_SESSION,'mobile-theme')) { if (!empty($_SESSION['mobile-theme'])) {
unset($_SESSION['mobile-theme']); unset($_SESSION['mobile-theme']);
} }

6
mod/item.php
View File

@ -166,7 +166,7 @@ function item_post(App $a) {
// Now check that valid personal details have been provided // Now check that valid personal details have been provided
if (!Security::canWriteToUserWall($profile_uid) && !$allow_comment) { if (!Security::canWriteToUserWall($profile_uid) && !$allow_comment) {
notice(L10n::t('Permission denied.') . EOL) ; notice(L10n::t('Permission denied.') . EOL);
if (!empty($_REQUEST['return'])) { if (!empty($_REQUEST['return'])) {
$a->internalRedirect($return_path); $a->internalRedirect($return_path);
@ -690,7 +690,7 @@ function item_post(App $a) {
} }
$json = ['cancel' => 1]; $json = ['cancel' => 1];
if (!empty($_REQUEST['jsreload']) && strlen($_REQUEST['jsreload'])) { if (!empty($_REQUEST['jsreload'])) {
$json['reload'] = System::baseUrl() . '/' . $_REQUEST['jsreload']; $json['reload'] = System::baseUrl() . '/' . $_REQUEST['jsreload'];
} }
@ -869,7 +869,7 @@ function item_post_return($baseurl, $api_source, $return_path)
} }
$json = ['success' => 1]; $json = ['success' => 1];
if (!empty($_REQUEST['jsreload']) && strlen($_REQUEST['jsreload'])) { if (!empty($_REQUEST['jsreload'])) {
$json['reload'] = $baseurl . '/' . $_REQUEST['jsreload']; $json['reload'] = $baseurl . '/' . $_REQUEST['jsreload'];
} }

2
mod/like.php
View File

@ -27,7 +27,7 @@ function like_content(App $a) {
} }
// See if we've been passed a return path to redirect to // See if we've been passed a return path to redirect to
$return_path = ((x($_REQUEST,'return')) ? $_REQUEST['return'] : ''); $return_path = defaults($_REQUEST, 'return', '');
like_content_return($a, $return_path); like_content_return($a, $return_path);
killme(); // NOTREACHED killme(); // NOTREACHED

2
mod/localtime.php
View File

@ -42,7 +42,7 @@ function localtime_content(App $a)
$o .= '<p>' . L10n::t('Current timezone: %s', $_REQUEST['timezone']) . '</p>'; $o .= '<p>' . L10n::t('Current timezone: %s', $_REQUEST['timezone']) . '</p>';
} }
if (x($a->data, 'mod-localtime')) { if (!empty($a->data['mod-localtime'])) {
$o .= '<p>' . L10n::t('Converted localtime: %s', $a->data['mod-localtime']) . '</p>'; $o .= '<p>' . L10n::t('Converted localtime: %s', $a->data['mod-localtime']) . '</p>';
} }

10
mod/manage.php
View File

@ -21,7 +21,7 @@ function manage_post(App $a) {
$uid = local_user(); $uid = local_user();
$orig_record = $a->user; $orig_record = $a->user;
if((x($_SESSION,'submanage')) && intval($_SESSION['submanage'])) { if(!empty($_SESSION['submanage'])) {
$r = q("select * from user where uid = %d limit 1", $r = q("select * from user where uid = %d limit 1",
intval($_SESSION['submanage']) intval($_SESSION['submanage'])
); );
@ -37,7 +37,7 @@ function manage_post(App $a) {
$submanage = $r; $submanage = $r;
$identity = (x($_POST['identity']) ? intval($_POST['identity']) : 0); $identity = (!empty($_POST['identity']) ? intval($_POST['identity']) : 0);
if (!$identity) { if (!$identity) {
return; return;
} }
@ -101,13 +101,13 @@ function manage_post(App $a) {
unset($_SESSION['mobile-theme']); unset($_SESSION['mobile-theme']);
unset($_SESSION['page_flags']); unset($_SESSION['page_flags']);
unset($_SESSION['return_path']); unset($_SESSION['return_path']);
if (x($_SESSION, 'submanage')) { if (!empty($_SESSION['submanage'])) {
unset($_SESSION['submanage']); unset($_SESSION['submanage']);
} }
if (x($_SESSION, 'sysmsg')) { if (!empty($_SESSION['sysmsg'])) {
unset($_SESSION['sysmsg']); unset($_SESSION['sysmsg']);
} }
if (x($_SESSION, 'sysmsg_info')) { if (!empty($_SESSION['sysmsg_info'])) {
unset($_SESSION['sysmsg_info']); unset($_SESSION['sysmsg_info']);
} }

12
mod/message.php
View File

@ -59,10 +59,10 @@ function message_post(App $a)
return; return;
} }
$replyto = x($_REQUEST, 'replyto') ? Strings::escapeTags(trim($_REQUEST['replyto'])) : ''; $replyto = !empty($_REQUEST['replyto']) ? Strings::escapeTags(trim($_REQUEST['replyto'])) : '';
$subject = x($_REQUEST, 'subject') ? Strings::escapeTags(trim($_REQUEST['subject'])) : ''; $subject = !empty($_REQUEST['subject']) ? Strings::escapeTags(trim($_REQUEST['subject'])) : '';
$body = x($_REQUEST, 'body') ? Strings::escapeHtml(trim($_REQUEST['body'])) : ''; $body = !empty($_REQUEST['body']) ? Strings::escapeHtml(trim($_REQUEST['body'])) : '';
$recipient = x($_REQUEST, 'messageto') ? intval($_REQUEST['messageto']) : 0; $recipient = !empty($_REQUEST['messageto']) ? intval($_REQUEST['messageto']) : 0;
$ret = Mail::send($recipient, $body, $subject, $replyto); $ret = Mail::send($recipient, $body, $subject, $replyto);
$norecip = false; $norecip = false;
@ -253,8 +253,8 @@ function message_content(App $a)
'$prefill' => $prefill, '$prefill' => $prefill,
'$preid' => $preid, '$preid' => $preid,
'$subject' => L10n::t('Subject:'), '$subject' => L10n::t('Subject:'),
'$subjtxt' => x($_REQUEST, 'subject') ? strip_tags($_REQUEST['subject']) : '', '$subjtxt' => !empty($_REQUEST['subject']) ? strip_tags($_REQUEST['subject']) : '',
'$text' => x($_REQUEST, 'body') ? Strings::escapeHtml(htmlspecialchars($_REQUEST['body'])) : '', '$text' => !empty($_REQUEST['body']) ? Strings::escapeHtml(htmlspecialchars($_REQUEST['body'])) : '',
'$readonly' => '', '$readonly' => '',
'$yourmessage' => L10n::t('Your message:'), '$yourmessage' => L10n::t('Your message:'),
'$select' => $select, '$select' => $select,

2
mod/modexp.php
View File

@ -28,7 +28,7 @@ function modexp_init(App $a) {
$e = $r[0]->asnData[1]->asnData[0]->asnData[1]->asnData; $e = $r[0]->asnData[1]->asnData[0]->asnData[1]->asnData;
header("Content-type: application/magic-public-key"); header("Content-type: application/magic-public-key");
echo 'RSA' . '.' . $m . '.' . $e ; echo 'RSA' . '.' . $m . '.' . $e;
killme(); killme();

56
mod/network.php
View File

@ -42,19 +42,19 @@ function network_init(App $a)
Hook::add('head', __FILE__, 'network_infinite_scroll_head'); Hook::add('head', __FILE__, 'network_infinite_scroll_head');
$search = (x($_GET, 'search') ? Strings::escapeHtml($_GET['search']) : ''); $search = (!empty($_GET['search']) ? Strings::escapeHtml($_GET['search']) : '');
if (($search != '') && !empty($_GET['submit'])) { if (($search != '') && !empty($_GET['submit'])) {
$a->internalRedirect('search?search=' . urlencode($search)); $a->internalRedirect('search?search=' . urlencode($search));
} }
if (x($_GET, 'save')) { if (!empty($_GET['save'])) {
$exists = DBA::exists('search', ['uid' => local_user(), 'term' => $search]); $exists = DBA::exists('search', ['uid' => local_user(), 'term' => $search]);
if (!$exists) { if (!$exists) {
DBA::insert('search', ['uid' => local_user(), 'term' => $search]); DBA::insert('search', ['uid' => local_user(), 'term' => $search]);
} }
} }
if (x($_GET, 'remove')) { if (!empty($_GET['remove'])) {
DBA::delete('search', ['uid' => local_user(), 'term' => $search]); DBA::delete('search', ['uid' => local_user(), 'term' => $search]);
} }
@ -63,7 +63,7 @@ function network_init(App $a)
$group_id = (($a->argc > 1 && is_numeric($a->argv[1])) ? intval($a->argv[1]) : 0); $group_id = (($a->argc > 1 && is_numeric($a->argv[1])) ? intval($a->argv[1]) : 0);
$cid = 0; $cid = 0;
if (x($_GET, 'cid') && intval($_GET['cid']) != 0) { if (!empty($_GET['cid'])) {
$cid = $_GET['cid']; $cid = $_GET['cid'];
$_GET['nets'] = 'all'; $_GET['nets'] = 'all';
$group_id = 0; $group_id = 0;
@ -152,33 +152,33 @@ function network_init(App $a)
} }
// If nets is set to all, unset it // If nets is set to all, unset it
if (x($_GET, 'nets') && $_GET['nets'] === 'all') { if (!empty($_GET['nets']) && $_GET['nets'] === 'all') {
unset($_GET['nets']); unset($_GET['nets']);
} }
if (!x($a->page, 'aside')) { if (empty($a->page['aside'])) {
$a->page['aside'] = ''; $a->page['aside'] = '';
} }
$a->page['aside'] .= Group::sidebarWidget('network/0', 'network', 'standard', $group_id); $a->page['aside'] .= Group::sidebarWidget('network/0', 'network', 'standard', $group_id);
$a->page['aside'] .= ForumManager::widget(local_user(), $cid); $a->page['aside'] .= ForumManager::widget(local_user(), $cid);
$a->page['aside'] .= posted_date_widget('network', local_user(), false); $a->page['aside'] .= posted_date_widget('network', local_user(), false);
$a->page['aside'] .= Widget::networks('network', (x($_GET, 'nets') ? $_GET['nets'] : '')); $a->page['aside'] .= Widget::networks('network', defaults($_GET, 'nets', '') );
$a->page['aside'] .= saved_searches($search); $a->page['aside'] .= saved_searches($search);
$a->page['aside'] .= Widget::fileAs('network', (x($_GET, 'file') ? $_GET['file'] : '')); $a->page['aside'] .= Widget::fileAs('network', defaults($_GET, 'file', '') );
} }
function saved_searches($search) function saved_searches($search)
{ {
$srchurl = '/network?f=' $srchurl = '/network?f='
. ((x($_GET, 'cid')) ? '&cid=' . rawurlencode($_GET['cid']) : '') . (!empty($_GET['cid']) ? '&cid=' . rawurlencode($_GET['cid']) : '')
. ((x($_GET, 'star')) ? '&star=' . rawurlencode($_GET['star']) : '') . (!empty($_GET['star']) ? '&star=' . rawurlencode($_GET['star']) : '')
. ((x($_GET, 'bmark')) ? '&bmark=' . rawurlencode($_GET['bmark']) : '') . (!empty($_GET['bmark']) ? '&bmark=' . rawurlencode($_GET['bmark']) : '')
. ((x($_GET, 'conv')) ? '&conv=' . rawurlencode($_GET['conv']) : '') . (!empty($_GET['conv']) ? '&conv=' . rawurlencode($_GET['conv']) : '')
. ((x($_GET, 'nets')) ? '&nets=' . rawurlencode($_GET['nets']) : '') . (!empty($_GET['nets']) ? '&nets=' . rawurlencode($_GET['nets']) : '')
. ((x($_GET, 'cmin')) ? '&cmin=' . rawurlencode($_GET['cmin']) : '') . (!empty($_GET['cmin']) ? '&cmin=' . rawurlencode($_GET['cmin']) : '')
. ((x($_GET, 'cmax')) ? '&cmax=' . rawurlencode($_GET['cmax']) : '') . (!empty($_GET['cmax']) ? '&cmax=' . rawurlencode($_GET['cmax']) : '')
. ((x($_GET, 'file')) ? '&file=' . rawurlencode($_GET['file']) : ''); . (!empty($_GET['file']) ? '&file=' . rawurlencode($_GET['file']) : '');
; ;
$terms = DBA::select('search', ['id', 'term'], ['uid' => local_user()]); $terms = DBA::select('search', ['id', 'term'], ['uid' => local_user()]);
@ -233,15 +233,15 @@ function network_query_get_sel_tab(App $a)
$new_active = 'active'; $new_active = 'active';
} }
if (x($_GET, 'star')) { if (!empty($_GET['star'])) {
$starred_active = 'active'; $starred_active = 'active';
} }
if (x($_GET, 'bmark')) { if (!empty($_GET['bmark'])) {
$bookmarked_active = 'active'; $bookmarked_active = 'active';
} }
if (x($_GET, 'conv')) { if (!empty($_GET['conv'])) {
$conv_active = 'active'; $conv_active = 'active';
} }
@ -249,7 +249,7 @@ function network_query_get_sel_tab(App $a)
$no_active = 'active'; $no_active = 'active';
} }
if ($no_active == 'active' && x($_GET, 'order')) { if ($no_active == 'active' && !empty($_GET['order'])) {
switch($_GET['order']) { switch($_GET['order']) {
case 'post' : $postord_active = 'active'; $no_active=''; break; case 'post' : $postord_active = 'active'; $no_active=''; break;
case 'comment' : $all_active = 'active'; $no_active=''; break; case 'comment' : $all_active = 'active'; $no_active=''; break;
@ -914,7 +914,7 @@ function networkThreadedView(App $a, $update, $parent)
$parents_str = implode(', ', $parents_arr); $parents_str = implode(', ', $parents_arr);
} }
if (x($_GET, 'offset')) { if (!empty($_GET['offset'])) {
$date_offset = $_GET['offset']; $date_offset = $_GET['offset'];
} }
@ -968,7 +968,7 @@ function network_tabs(App $a)
$tabs = [ $tabs = [
[ [
'label' => L10n::t('Commented Order'), 'label' => L10n::t('Commented Order'),
'url' => str_replace('/new', '', $cmd) . '?f=&order=comment' . ((x($_GET,'cid')) ? '&cid=' . $_GET['cid'] : ''), 'url' => str_replace('/new', '', $cmd) . '?f=&order=comment' . (!empty($_GET['cid']) ? '&cid=' . $_GET['cid'] : ''),
'sel' => $all_active, 'sel' => $all_active,
'title' => L10n::t('Sort by Comment Date'), 'title' => L10n::t('Sort by Comment Date'),
'id' => 'commented-order-tab', 'id' => 'commented-order-tab',
@ -976,7 +976,7 @@ function network_tabs(App $a)
], ],
[ [
'label' => L10n::t('Posted Order'), 'label' => L10n::t('Posted Order'),
'url' => str_replace('/new', '', $cmd) . '?f=&order=post' . ((x($_GET,'cid')) ? '&cid=' . $_GET['cid'] : ''), 'url' => str_replace('/new', '', $cmd) . '?f=&order=post' . (!empty($_GET['cid']) ? '&cid=' . $_GET['cid'] : ''),
'sel' => $postord_active, 'sel' => $postord_active,
'title' => L10n::t('Sort by Post Date'), 'title' => L10n::t('Sort by Post Date'),
'id' => 'posted-order-tab', 'id' => 'posted-order-tab',
@ -986,7 +986,7 @@ function network_tabs(App $a)
$tabs[] = [ $tabs[] = [
'label' => L10n::t('Personal'), 'label' => L10n::t('Personal'),
'url' => str_replace('/new', '', $cmd) . ((x($_GET,'cid')) ? '/?f=&cid=' . $_GET['cid'] : '/?f=') . '&conv=1', 'url' => str_replace('/new', '', $cmd) . (!empty($_GET['cid']) ? '/?f=&cid=' . $_GET['cid'] : '/?f=') . '&conv=1',
'sel' => $conv_active, 'sel' => $conv_active,
'title' => L10n::t('Posts that mention or involve you'), 'title' => L10n::t('Posts that mention or involve you'),
'id' => 'personal-tab', 'id' => 'personal-tab',
@ -996,7 +996,7 @@ function network_tabs(App $a)
if (Feature::isEnabled(local_user(), 'new_tab')) { if (Feature::isEnabled(local_user(), 'new_tab')) {
$tabs[] = [ $tabs[] = [
'label' => L10n::t('New'), 'label' => L10n::t('New'),
'url' => 'network/new' . ((x($_GET,'cid')) ? '/?f=&cid=' . $_GET['cid'] : ''), 'url' => 'network/new' . (!empty($_GET['cid']) ? '/?f=&cid=' . $_GET['cid'] : ''),
'sel' => $new_active, 'sel' => $new_active,
'title' => L10n::t('Activity Stream - by date'), 'title' => L10n::t('Activity Stream - by date'),
'id' => 'activitiy-by-date-tab', 'id' => 'activitiy-by-date-tab',
@ -1007,7 +1007,7 @@ function network_tabs(App $a)
if (Feature::isEnabled(local_user(), 'link_tab')) { if (Feature::isEnabled(local_user(), 'link_tab')) {
$tabs[] = [ $tabs[] = [
'label' => L10n::t('Shared Links'), 'label' => L10n::t('Shared Links'),
'url' => str_replace('/new', '', $cmd) . ((x($_GET,'cid')) ? '/?f=&cid=' . $_GET['cid'] : '/?f=') . '&bmark=1', 'url' => str_replace('/new', '', $cmd) . (!empty($_GET['cid']) ? '/?f=&cid=' . $_GET['cid'] : '/?f=') . '&bmark=1',
'sel' => $bookmarked_active, 'sel' => $bookmarked_active,
'title' => L10n::t('Interesting Links'), 'title' => L10n::t('Interesting Links'),
'id' => 'shared-links-tab', 'id' => 'shared-links-tab',
@ -1017,7 +1017,7 @@ function network_tabs(App $a)
$tabs[] = [ $tabs[] = [
'label' => L10n::t('Starred'), 'label' => L10n::t('Starred'),
'url' => str_replace('/new', '', $cmd) . ((x($_GET,'cid')) ? '/?f=&cid=' . $_GET['cid'] : '/?f=') . '&star=1', 'url' => str_replace('/new', '', $cmd) . (!empty($_GET['cid']) ? '/?f=&cid=' . $_GET['cid'] : '/?f=') . '&star=1',
'sel' => $starred_active, 'sel' => $starred_active,
'title' => L10n::t('Favourite Posts'), 'title' => L10n::t('Favourite Posts'),
'id' => 'starred-posts-tab', 'id' => 'starred-posts-tab',
@ -1025,7 +1025,7 @@ function network_tabs(App $a)
]; ];
// save selected tab, but only if not in file mode // save selected tab, but only if not in file mode
if (!x($_GET, 'file')) { if (empty($_GET['file'])) {
PConfig::set(local_user(), 'network.view', 'tab.selected', [ PConfig::set(local_user(), 'network.view', 'tab.selected', [
$all_active, $postord_active, $conv_active, $new_active, $starred_active, $bookmarked_active $all_active, $postord_active, $conv_active, $new_active, $starred_active, $bookmarked_active
]); ]);

2
mod/noscrape.php
View File

@ -48,7 +48,7 @@ function noscrape_init(App $a)
exit; exit;
} }
$keywords = ((x($a->profile, 'pub_keywords')) ? $a->profile['pub_keywords'] : ''); $keywords = defaults($a->profile, 'pub_keywords', '');
$keywords = str_replace(['#',',',' ',',,'], ['',' ',',',','], $keywords); $keywords = str_replace(['#',',',' ',',,'], ['',' ',',',','], $keywords);
$keywords = explode(',', $keywords); $keywords = explode(',', $keywords);

8
mod/oexchange.php
View File

@ -33,13 +33,13 @@ function oexchange_content(App $a) {
return; return;
} }
$url = ((x($_REQUEST,'url') && strlen($_REQUEST['url'])) $url = ((!empty($_REQUEST['url']))
? urlencode(Strings::escapeTags(trim($_REQUEST['url']))) : ''); ? urlencode(Strings::escapeTags(trim($_REQUEST['url']))) : '');
$title = ((x($_REQUEST,'title') && strlen($_REQUEST['title'])) $title = ((!empty($_REQUEST['title']))
? '&title=' . urlencode(Strings::escapeTags(trim($_REQUEST['title']))) : ''); ? '&title=' . urlencode(Strings::escapeTags(trim($_REQUEST['title']))) : '');
$description = ((x($_REQUEST,'description') && strlen($_REQUEST['description'])) $description = ((!empty($_REQUEST['description']))
? '&description=' . urlencode(Strings::escapeTags(trim($_REQUEST['description']))) : ''); ? '&description=' . urlencode(Strings::escapeTags(trim($_REQUEST['description']))) : '');
$tags = ((x($_REQUEST,'tags') && strlen($_REQUEST['tags'])) $tags = ((!empty($_REQUEST['tags']))
? '&tags=' . urlencode(Strings::escapeTags(trim($_REQUEST['tags']))) : ''); ? '&tags=' . urlencode(Strings::escapeTags(trim($_REQUEST['tags']))) : '');
$s = Network::fetchUrl(System::baseUrl() . '/parse_url?f=&url=' . $url . $title . $description . $tags); $s = Network::fetchUrl(System::baseUrl() . '/parse_url?f=&url=' . $url . $title . $description . $tags);

2
mod/openid.php
View File

@ -20,7 +20,7 @@ function openid_content(App $a) {
Logger::log('mod_openid ' . print_r($_REQUEST,true), Logger::DATA); Logger::log('mod_openid ' . print_r($_REQUEST,true), Logger::DATA);
if((x($_GET,'openid_mode')) && (x($_SESSION,'openid'))) { if(!empty($_GET['openid_mode']) && !empty($_SESSION['openid'])) {
$openid = new LightOpenID($a->getHostName()); $openid = new LightOpenID($a->getHostName());

4
mod/parse_url.php
View File

@ -47,8 +47,8 @@ function parse_url_content(App $a)
// Add url scheme if it is missing // Add url scheme if it is missing
$arrurl = parse_url($url); $arrurl = parse_url($url);
if (!x($arrurl, 'scheme')) { if (empty($arrurl['scheme'])) {
if (x($arrurl, 'host')) { if (!empty($arrurl['host'])) {
$url = 'http:' . $url; $url = 'http:' . $url;
} else { } else {
$url = 'http://' . $url; $url = 'http://' . $url;

12
mod/photos.php
View File

@ -283,7 +283,7 @@ function photos_post(App $a)
if (DBA::isResult($r)) { if (DBA::isResult($r)) {
foreach ($r as $rr) { foreach ($r as $rr) {
$res[] = "'" . DBA::escape($rr['rid']) . "'" ; $res[] = "'" . DBA::escape($rr['rid']) . "'";
} }
} else { } else {
$a->internalRedirect($_SESSION['photo_return']); $a->internalRedirect($_SESSION['photo_return']);
@ -365,10 +365,10 @@ function photos_post(App $a)
return; // NOTREACHED return; // NOTREACHED
} }
if ($a->argc > 2 && (!empty($_POST['desc']) || !empty($_POST['newtag']) || !empty($_POST['albname']) !== false)) { if ($a->argc > 2 && (!empty($_POST['desc']) || !empty($_POST['newtag']) || isset($_POST['albname']))) {
$desc = !empty($_POST['desc']) ? Strings::escapeTags(trim($_POST['desc'])) : ''; $desc = !empty($_POST['desc']) ? Strings::escapeTags(trim($_POST['desc'])) : '';
$rawtags = !empty($_POST['newtag']) ? Strings::escapeTags(trim($_POST['newtag'])) : ''; $rawtags = !empty($_POST['newtag']) ? Strings::escapeTags(trim($_POST['newtag'])) : '';
$item_id = !empty($_POST['item_id']) ? intval($_POST['item_id']) : 0; $item_id = !empty($_POST['item_id']) ? intval($_POST['item_id']) : 0;
$albname = !empty($_POST['albname']) ? Strings::escapeTags(trim($_POST['albname'])) : ''; $albname = !empty($_POST['albname']) ? Strings::escapeTags(trim($_POST['albname'])) : '';
$origaname = !empty($_POST['origaname']) ? Strings::escapeTags(trim($_POST['origaname'])) : ''; $origaname = !empty($_POST['origaname']) ? Strings::escapeTags(trim($_POST['origaname'])) : '';
@ -681,8 +681,8 @@ function photos_post(App $a)
$arr['tag'] = $tagged[4]; $arr['tag'] = $tagged[4];
$arr['inform'] = $tagged[2]; $arr['inform'] = $tagged[2];
$arr['origin'] = 1; $arr['origin'] = 1;
$arr['body'] = L10n::t('%1$s was tagged in %2$s by %3$s', '[url=' . $tagged[1] . ']' . $tagged[0] . '[/url]', '[url=' . System::baseUrl() . '/photos/' . $owner_record['nickname'] . '/image/' . $p[0]['resource-id'] . ']' . L10n::t('a photo') . '[/url]', '[url=' . $owner_record['url'] . ']' . $owner_record['name'] . '[/url]') ; $arr['body'] = L10n::t('%1$s was tagged in %2$s by %3$s', '[url=' . $tagged[1] . ']' . $tagged[0] . '[/url]', '[url=' . System::baseUrl() . '/photos/' . $owner_record['nickname'] . '/image/' . $p[0]['resource-id'] . ']' . L10n::t('a photo') . '[/url]', '[url=' . $owner_record['url'] . ']' . $owner_record['name'] . '[/url]');
$arr['body'] .= "\n\n" . '[url=' . System::baseUrl() . '/photos/' . $owner_record['nickname'] . '/image/' . $p[0]['resource-id'] . ']' . '[img]' . System::baseUrl() . "/photo/" . $p[0]['resource-id'] . '-' . $best . '.' . $ext . '[/img][/url]' . "\n" ; $arr['body'] .= "\n\n" . '[url=' . System::baseUrl() . '/photos/' . $owner_record['nickname'] . '/image/' . $p[0]['resource-id'] . ']' . '[img]' . System::baseUrl() . "/photo/" . $p[0]['resource-id'] . '-' . $best . '.' . $ext . '[/img][/url]' . "\n";
$arr['object'] = '<object><type>' . ACTIVITY_OBJ_PERSON . '</type><title>' . $tagged[0] . '</title><id>' . $tagged[1] . '/' . $tagged[0] . '</id>'; $arr['object'] = '<object><type>' . ACTIVITY_OBJ_PERSON . '</type><title>' . $tagged[0] . '</title><id>' . $tagged[1] . '/' . $tagged[0] . '</id>';
$arr['object'] .= '<link>' . XML::escape('<link rel="alternate" type="text/html" href="' . $tagged[1] . '" />' . "\n"); $arr['object'] .= '<link>' . XML::escape('<link rel="alternate" type="text/html" href="' . $tagged[1] . '" />' . "\n");
@ -1353,7 +1353,7 @@ function photos_content(App $a)
} }
if ($prevlink) { if ($prevlink) {
$prevlink = [$prevlink, '<div class="icon prev"></div>'] ; $prevlink = [$prevlink, '<div class="icon prev"></div>'];
} }
$photo = [ $photo = [

8
mod/ping.php
View File

@ -188,7 +188,7 @@ function ping_init(App $a)
$intro_count = count($intros1) + count($intros2); $intro_count = count($intros1) + count($intros2);
$intros = $intros1 + $intros2; $intros = $intros1 + $intros2;
$myurl = System::baseUrl() . '/profile/' . $a->user['nickname'] ; $myurl = System::baseUrl() . '/profile/' . $a->user['nickname'];
$mails = q( $mails = q(
"SELECT `id`, `from-name`, `from-url`, `from-photo`, `created` FROM `mail` "SELECT `id`, `from-name`, `from-url`, `from-photo`, `created` FROM `mail`
WHERE `uid` = %d AND `seen` = 0 AND `from-url` != '%s' ", WHERE `uid` = %d AND `seen` = 0 AND `from-url` != '%s' ",
@ -373,12 +373,12 @@ function ping_init(App $a)
$sysmsgs = []; $sysmsgs = [];
$sysmsgs_info = []; $sysmsgs_info = [];
if (x($_SESSION, 'sysmsg')) { if (!empty($_SESSION['sysmsg'])) {
$sysmsgs = $_SESSION['sysmsg']; $sysmsgs = $_SESSION['sysmsg'];
unset($_SESSION['sysmsg']); unset($_SESSION['sysmsg']);
} }
if (x($_SESSION, 'sysmsg_info')) { if (!empty($_SESSION['sysmsg_info'])) {
$sysmsgs_info = $_SESSION['sysmsg_info']; $sysmsgs_info = $_SESSION['sysmsg_info'];
unset($_SESSION['sysmsg_info']); unset($_SESSION['sysmsg_info']);
} }
@ -483,7 +483,7 @@ function ping_get_notifications($uid)
if ($notification["visible"] if ($notification["visible"]
&& !$notification["deleted"] && !$notification["deleted"]
&& !(x($result, $notification["parent"]) && !empty($result[$notification["parent"]])) && empty($result[$notification["parent"]])
) { ) {
// Should we condense the notifications or show them all? // Should we condense the notifications or show them all?
if (PConfig::get(local_user(), 'system', 'detailed_notif')) { if (PConfig::get(local_user(), 'system', 'detailed_notif')) {

12
mod/poco.php
View File

@ -88,7 +88,7 @@ function poco_init(App $a) {
if (!empty($cid)) { if (!empty($cid)) {
$sql_extra = sprintf(" AND `contact`.`id` = %d ", intval($cid)); $sql_extra = sprintf(" AND `contact`.`id` = %d ", intval($cid));
} }
if (x($_GET, 'updatedSince')) { if (!empty($_GET['updatedSince'])) {
$update_limit = date(DateTimeFormat::MYSQL, strtotime($_GET['updatedSince'])); $update_limit = date(DateTimeFormat::MYSQL, strtotime($_GET['updatedSince']));
} }
if ($global) { if ($global) {
@ -122,7 +122,7 @@ function poco_init(App $a) {
} else { } else {
$startIndex = 0; $startIndex = 0;
} }
$itemsPerPage = ((x($_GET, 'count') && intval($_GET['count'])) ? intval($_GET['count']) : $totalResults); $itemsPerPage = ((!empty($_GET['count'])) ? intval($_GET['count']) : $totalResults);
if ($global) { if ($global) {
Logger::log("Start global query", Logger::DEBUG); Logger::log("Start global query", Logger::DEBUG);
@ -164,13 +164,13 @@ function poco_init(App $a) {
Logger::log("Query done", Logger::DEBUG); Logger::log("Query done", Logger::DEBUG);
$ret = []; $ret = [];
if (x($_GET, 'sorted')) { if (!empty($_GET['sorted'])) {
$ret['sorted'] = false; $ret['sorted'] = false;
} }
if (x($_GET, 'filtered')) { if (!empty($_GET['filtered'])) {
$ret['filtered'] = false; $ret['filtered'] = false;
} }
if (x($_GET, 'updatedSince') && ! $global) { if (!empty($_GET['updatedSince']) && ! $global) {
$ret['updatedSince'] = false; $ret['updatedSince'] = false;
} }
$ret['startIndex'] = (int) $startIndex; $ret['startIndex'] = (int) $startIndex;
@ -196,7 +196,7 @@ function poco_init(App $a) {
'generation' => false 'generation' => false
]; ];
if ((! x($_GET, 'fields')) || ($_GET['fields'] === '@all')) { if (empty($_GET['fields']) || ($_GET['fields'] === '@all')) {
foreach ($fields_ret as $k => $v) { foreach ($fields_ret as $k => $v) {
$fields_ret[$k] = true; $fields_ret[$k] = true;
} }

6
mod/poke.php
View File

@ -54,7 +54,7 @@ function poke_init(App $a)
return; return;
} }
$parent = (x($_GET,'parent') ? intval($_GET['parent']) : 0); $parent = (!empty($_GET['parent']) ? intval($_GET['parent']) : 0);
Logger::log('poke: verb ' . $verb . ' contact ' . $contact_id, Logger::DEBUG); Logger::log('poke: verb ' . $verb . ' contact ' . $contact_id, Logger::DEBUG);
@ -86,7 +86,7 @@ function poke_init(App $a)
$deny_gid = $item['deny_gid']; $deny_gid = $item['deny_gid'];
} }
} else { } else {
$private = (x($_GET,'private') ? intval($_GET['private']) : 0); $private = (!empty($_GET['private']) ? intval($_GET['private']) : 0);
$allow_cid = ($private ? '<' . $target['id']. '>' : $a->user['allow_cid']); $allow_cid = ($private ? '<' . $target['id']. '>' : $a->user['allow_cid']);
$allow_gid = ($private ? '' : $a->user['allow_gid']); $allow_gid = ($private ? '' : $a->user['allow_gid']);
@ -169,7 +169,7 @@ function poke_content(App $a)
]); ]);
$parent = (x($_GET,'parent') ? intval($_GET['parent']) : '0'); $parent = (!empty($_GET['parent']) ? intval($_GET['parent']) : '0');
$verbs = L10n::getPokeVerbs(); $verbs = L10n::getPokeVerbs();

2
mod/profile.php
View File

@ -242,7 +242,7 @@ function profile_content(App $a, $update = 0)
$sql_extra2 = ''; $sql_extra2 = '';
if ($update) { if ($update) {
$last_updated = (!empty($_SESSION['last_updated'][$last_updated_key]) ? $_SESSION['last_updated'][$last_updated_key] : 0); $last_updated = (defaults($_SESSION['last_updated'], $last_updated_key, 0));
// If the page user is the owner of the page we should query for unseen // If the page user is the owner of the page we should query for unseen
// items. Otherwise use a timestamp of the last succesful update request. // items. Otherwise use a timestamp of the last succesful update request.

2
mod/profiles.php
View File

@ -251,7 +251,7 @@ function profiles_post(App $a) {
$marital = Strings::escapeTags(trim($_POST['marital'])); $marital = Strings::escapeTags(trim($_POST['marital']));
$howlong = Strings::escapeTags(trim($_POST['howlong'])); $howlong = Strings::escapeTags(trim($_POST['howlong']));
$with = ((x($_POST,'with')) ? Strings::escapeTags(trim($_POST['with'])) : ''); $with = (!empty($_POST['with']) ? Strings::escapeTags(trim($_POST['with'])) : '');
if (! strlen($howlong)) { if (! strlen($howlong)) {
$howlong = DBA::NULL_DATETIME; $howlong = DBA::NULL_DATETIME;

2
mod/pubsubhubbub.php
View File

@ -10,7 +10,7 @@ use Friendica\Util\Network;
use Friendica\Util\Strings; use Friendica\Util\Strings;
function post_var($name) { function post_var($name) {
return (x($_POST, $name)) ? Strings::escapeTags(trim($_POST[$name])) : ''; return !empty($_POST[$name]) ? Strings::escapeTags(trim($_POST[$name])) : '';
} }
function pubsubhubbub_init(App $a) { function pubsubhubbub_init(App $a) {

2
mod/redir.php
View File

@ -67,7 +67,7 @@ function redir_init(App $a) {
// for authentification everytime he/she is visiting a profile page of the local // for authentification everytime he/she is visiting a profile page of the local
// contact. // contact.
if ($host == $remotehost if ($host == $remotehost
&& x($_SESSION, 'remote') && !empty($_SESSION['remote'])
&& is_array($_SESSION['remote'])) && is_array($_SESSION['remote']))
{ {
foreach ($_SESSION['remote'] as $v) { foreach ($_SESSION['remote'] as $v) {

20
mod/register.php
View File

@ -84,7 +84,7 @@ function register_post(App $a)
$using_invites = Config::get('system', 'invitation_only'); $using_invites = Config::get('system', 'invitation_only');
$num_invites = Config::get('system', 'number_invites'); $num_invites = Config::get('system', 'number_invites');
$invite_id = ((x($_POST, 'invite_id')) ? Strings::escapeTags(trim($_POST['invite_id'])) : ''); $invite_id = (!empty($_POST['invite_id']) ? Strings::escapeTags(trim($_POST['invite_id'])) : '');
if (intval(Config::get('config', 'register_policy')) === REGISTER_OPEN) { if (intval(Config::get('config', 'register_policy')) === REGISTER_OPEN) {
if ($using_invites && $invite_id) { if ($using_invites && $invite_id) {
@ -93,7 +93,7 @@ function register_post(App $a)
} }
// Only send a password mail when the password wasn't manually provided // Only send a password mail when the password wasn't manually provided
if (!x($_POST, 'password1') || !x($_POST, 'confirm')) { if (empty($_POST['password1']) || empty($_POST['confirm'])) {
$res = Model\User::sendRegisterOpenEmail( $res = Model\User::sendRegisterOpenEmail(
$user, $user,
Config::get('config', 'sitename'), Config::get('config', 'sitename'),
@ -195,20 +195,20 @@ function register_content(App $a)
} }
} }
if (x($_SESSION, 'theme')) { if (!empty($_SESSION['theme'])) {
unset($_SESSION['theme']); unset($_SESSION['theme']);
} }
if (x($_SESSION, 'mobile-theme')) { if (!empty($_SESSION['mobile-theme'])) {
unset($_SESSION['mobile-theme']); unset($_SESSION['mobile-theme']);
} }
$username = x($_REQUEST, 'username') ? $_REQUEST['username'] : ''; $username = defaults($_REQUEST, 'username' , '');
$email = x($_REQUEST, 'email') ? $_REQUEST['email'] : ''; $email = defaults($_REQUEST, 'email' , '');
$openid_url = x($_REQUEST, 'openid_url') ? $_REQUEST['openid_url'] : ''; $openid_url = defaults($_REQUEST, 'openid_url', '');
$nickname = x($_REQUEST, 'nickname') ? $_REQUEST['nickname'] : ''; $nickname = defaults($_REQUEST, 'nickname' , '');
$photo = x($_REQUEST, 'photo') ? $_REQUEST['photo'] : ''; $photo = defaults($_REQUEST, 'photo' , '');
$invite_id = x($_REQUEST, 'invite_id') ? $_REQUEST['invite_id'] : ''; $invite_id = defaults($_REQUEST, 'invite_id' , '');
$noid = Config::get('system', 'no_openid'); $noid = Config::get('system', 'no_openid');

6
mod/removeme.php
View File

@ -20,15 +20,15 @@ function removeme_post(App $a)
return; return;
} }
if (x($_SESSION, 'submanage') && intval($_SESSION['submanage'])) { if (!empty($_SESSION['submanage'])) {
return; return;
} }
if ((!x($_POST, 'qxz_password')) || (!strlen(trim($_POST['qxz_password'])))) { if (empty($_POST['qxz_password'])) {
return; return;
} }
if ((!x($_POST, 'verify')) || (!strlen(trim($_POST['verify'])))) { if (empty($_POST['verify'])) {
return; return;
} }

28
mod/search.php
View File

@ -24,7 +24,7 @@ require_once 'mod/dirfind.php';
function search_saved_searches() { function search_saved_searches() {
$o = ''; $o = '';
$search = ((x($_GET,'search')) ? Strings::escapeTags(trim(rawurldecode($_GET['search']))) : ''); $search = (!empty($_GET['search']) ? Strings::escapeTags(trim(rawurldecode($_GET['search']))) : '');
$r = q("SELECT `id`,`term` FROM `search` WHERE `uid` = %d", $r = q("SELECT `id`,`term` FROM `search` WHERE `uid` = %d",
intval(local_user()) intval(local_user())
@ -60,10 +60,10 @@ function search_saved_searches() {
function search_init(App $a) { function search_init(App $a) {
$search = ((x($_GET,'search')) ? Strings::escapeTags(trim(rawurldecode($_GET['search']))) : ''); $search = (!empty($_GET['search']) ? Strings::escapeTags(trim(rawurldecode($_GET['search']))) : '');
if (local_user()) { if (local_user()) {
if (x($_GET,'save') && $search) { if (!empty($_GET['save']) && $search) {
$r = q("SELECT * FROM `search` WHERE `uid` = %d AND `term` = '%s' LIMIT 1", $r = q("SELECT * FROM `search` WHERE `uid` = %d AND `term` = '%s' LIMIT 1",
intval(local_user()), intval(local_user()),
DBA::escape($search) DBA::escape($search)
@ -72,7 +72,7 @@ function search_init(App $a) {
DBA::insert('search', ['uid' => local_user(), 'term' => $search]); DBA::insert('search', ['uid' => local_user(), 'term' => $search]);
} }
} }
if (x($_GET,'remove') && $search) { if (!empty($_GET['remove']) && $search) {
DBA::delete('search', ['uid' => local_user(), 'term' => $search]); DBA::delete('search', ['uid' => local_user(), 'term' => $search]);
} }
@ -92,14 +92,6 @@ function search_init(App $a) {
} }
function search_post(App $a) {
if (x($_POST,'search'))
$a->data['search'] = $_POST['search'];
}
function search_content(App $a) { function search_content(App $a) {
if (Config::get('system','block_public') && !local_user() && !remote_user()) { if (Config::get('system','block_public') && !local_user() && !remote_user()) {
@ -145,16 +137,12 @@ function search_content(App $a) {
Nav::setSelected('search'); Nav::setSelected('search');
$search = ''; $search = (!empty($_REQUEST['search']) ? Strings::escapeTags(trim(rawurldecode($_REQUEST['search']))) : '');
if (x($a->data,'search'))
$search = Strings::escapeTags(trim($a->data['search']));
else
$search = ((x($_GET,'search')) ? Strings::escapeTags(trim(rawurldecode($_GET['search']))) : '');
$tag = false; $tag = false;
if (x($_GET,'tag')) { if (!empty($_GET['tag'])) {
$tag = true; $tag = true;
$search = (x($_GET,'tag') ? '#' . Strings::escapeTags(trim(rawurldecode($_GET['tag']))) : ''); $search = (!empty($_GET['tag']) ? '#' . Strings::escapeTags(trim(rawurldecode($_GET['tag']))) : '');
} }
// contruct a wrapper for the search header // contruct a wrapper for the search header
@ -176,7 +164,7 @@ function search_content(App $a) {
return dirfind_content($a); return dirfind_content($a);
} }
if (x($_GET,'search-option')) if (!empty($_GET['search-option']))
switch($_GET['search-option']) { switch($_GET['search-option']) {
case 'fulltext': case 'fulltext':
break; break;

132
mod/settings.php
View File

@ -146,18 +146,18 @@ function settings_post(App $a)
return; return;
} }
if (x($_SESSION, 'submanage') && intval($_SESSION['submanage'])) { if (!empty($_SESSION['submanage'])) {
return; return;
} }
if (count($a->user) && x($a->user, 'uid') && $a->user['uid'] != local_user()) { if (count($a->user) && !empty($a->user['uid']) && $a->user['uid'] != local_user()) {
notice(L10n::t('Permission denied.') . EOL); notice(L10n::t('Permission denied.') . EOL);
return; return;
} }
$old_page_flags = $a->user['page-flags']; $old_page_flags = $a->user['page-flags'];
if (($a->argc > 1) && ($a->argv[1] === 'oauth') && x($_POST, 'remove')) { if (($a->argc > 1) && ($a->argv[1] === 'oauth') && !empty($_POST['remove'])) {
BaseModule::checkFormSecurityTokenRedirectOnError('/settings/oauth', 'settings_oauth'); BaseModule::checkFormSecurityTokenRedirectOnError('/settings/oauth', 'settings_oauth');
$key = $_POST['remove']; $key = $_POST['remove'];
@ -166,7 +166,7 @@ function settings_post(App $a)
return; return;
} }
if (($a->argc > 2) && ($a->argv[1] === 'oauth') && ($a->argv[2] === 'edit'||($a->argv[2] === 'add')) && x($_POST, 'submit')) { if (($a->argc > 2) && ($a->argv[1] === 'oauth') && ($a->argv[2] === 'edit'||($a->argv[2] === 'add')) && !empty($_POST['submit'])) {
BaseModule::checkFormSecurityTokenRedirectOnError('/settings/oauth', 'settings_oauth'); BaseModule::checkFormSecurityTokenRedirectOnError('/settings/oauth', 'settings_oauth');
$name = defaults($_POST, 'name' , ''); $name = defaults($_POST, 'name' , '');
@ -222,23 +222,23 @@ function settings_post(App $a)
if (($a->argc > 1) && ($a->argv[1] == 'connectors')) { if (($a->argc > 1) && ($a->argv[1] == 'connectors')) {
BaseModule::checkFormSecurityTokenRedirectOnError('/settings/connectors', 'settings_connectors'); BaseModule::checkFormSecurityTokenRedirectOnError('/settings/connectors', 'settings_connectors');
if (x($_POST, 'general-submit')) { if (!empty($_POST['general-submit'])) {
PConfig::set(local_user(), 'system', 'disable_cw', intval($_POST['disable_cw'])); PConfig::set(local_user(), 'system', 'disable_cw', intval($_POST['disable_cw']));
PConfig::set(local_user(), 'system', 'no_intelligent_shortening', intval($_POST['no_intelligent_shortening'])); PConfig::set(local_user(), 'system', 'no_intelligent_shortening', intval($_POST['no_intelligent_shortening']));
PConfig::set(local_user(), 'system', 'ostatus_autofriend', intval($_POST['snautofollow'])); PConfig::set(local_user(), 'system', 'ostatus_autofriend', intval($_POST['snautofollow']));
PConfig::set(local_user(), 'ostatus', 'default_group', $_POST['group-selection']); PConfig::set(local_user(), 'ostatus', 'default_group', $_POST['group-selection']);
PConfig::set(local_user(), 'ostatus', 'legacy_contact', $_POST['legacy_contact']); PConfig::set(local_user(), 'ostatus', 'legacy_contact', $_POST['legacy_contact']);
} elseif (x($_POST, 'imap-submit')) { } elseif (!empty($_POST['imap-submit'])) {
$mail_server = ((x($_POST, 'mail_server')) ? $_POST['mail_server'] : ''); $mail_server = defaults($_POST, 'mail_server', '');
$mail_port = ((x($_POST, 'mail_port')) ? $_POST['mail_port'] : ''); $mail_port = defaults($_POST, 'mail_port', '');
$mail_ssl = ((x($_POST, 'mail_ssl')) ? strtolower(trim($_POST['mail_ssl'])) : ''); $mail_ssl = (!empty($_POST['mail_ssl']) ? strtolower(trim($_POST['mail_ssl'])) : '');
$mail_user = ((x($_POST, 'mail_user')) ? $_POST['mail_user'] : ''); $mail_user = defaults($_POST, 'mail_user', '');
$mail_pass = ((x($_POST, 'mail_pass')) ? trim($_POST['mail_pass']) : ''); $mail_pass = (!empty($_POST['mail_pass']) ? trim($_POST['mail_pass']) : '');
$mail_action = ((x($_POST, 'mail_action')) ? trim($_POST['mail_action']) : ''); $mail_action = (!empty($_POST['mail_action']) ? trim($_POST['mail_action']) : '');
$mail_movetofolder = ((x($_POST, 'mail_movetofolder')) ? trim($_POST['mail_movetofolder']) : ''); $mail_movetofolder = (!empty($_POST['mail_movetofolder']) ? trim($_POST['mail_movetofolder']) : '');
$mail_replyto = ((x($_POST, 'mail_replyto')) ? $_POST['mail_replyto'] : ''); $mail_replyto = defaults($_POST, 'mail_replyto', '');
$mail_pubmail = ((x($_POST, 'mail_pubmail')) ? $_POST['mail_pubmail'] : ''); $mail_pubmail = defaults($_POST, 'mail_pubmail', '');
$mail_disabled = ((function_exists('imap_open') && (!Config::get('system', 'imap_disabled'))) ? 0 : 1); $mail_disabled = ((function_exists('imap_open') && (!Config::get('system', 'imap_disabled'))) ? 0 : 1);
@ -315,17 +315,17 @@ function settings_post(App $a)
if (($a->argc > 1) && ($a->argv[1] === 'display')) { if (($a->argc > 1) && ($a->argv[1] === 'display')) {
BaseModule::checkFormSecurityTokenRedirectOnError('/settings/display', 'settings_display'); BaseModule::checkFormSecurityTokenRedirectOnError('/settings/display', 'settings_display');
$theme = x($_POST, 'theme') ? Strings::escapeTags(trim($_POST['theme'])) : $a->user['theme']; $theme = !empty($_POST['theme']) ? Strings::escapeTags(trim($_POST['theme'])) : $a->user['theme'];
$mobile_theme = x($_POST, 'mobile_theme') ? Strings::escapeTags(trim($_POST['mobile_theme'])) : ''; $mobile_theme = !empty($_POST['mobile_theme']) ? Strings::escapeTags(trim($_POST['mobile_theme'])) : '';
$nosmile = x($_POST, 'nosmile') ? intval($_POST['nosmile']) : 0; $nosmile = !empty($_POST['nosmile']) ? intval($_POST['nosmile']) : 0;
$first_day_of_week = x($_POST, 'first_day_of_week') ? intval($_POST['first_day_of_week']) : 0; $first_day_of_week = !empty($_POST['first_day_of_week']) ? intval($_POST['first_day_of_week']) : 0;
$noinfo = x($_POST, 'noinfo') ? intval($_POST['noinfo']) : 0; $noinfo = !empty($_POST['noinfo']) ? intval($_POST['noinfo']) : 0;
$infinite_scroll = x($_POST, 'infinite_scroll') ? intval($_POST['infinite_scroll']) : 0; $infinite_scroll = !empty($_POST['infinite_scroll']) ? intval($_POST['infinite_scroll']) : 0;
$no_auto_update = x($_POST, 'no_auto_update') ? intval($_POST['no_auto_update']) : 0; $no_auto_update = !empty($_POST['no_auto_update']) ? intval($_POST['no_auto_update']) : 0;
$bandwidth_saver = x($_POST, 'bandwidth_saver') ? intval($_POST['bandwidth_saver']) : 0; $bandwidth_saver = !empty($_POST['bandwidth_saver']) ? intval($_POST['bandwidth_saver']) : 0;
$smart_threading = x($_POST, 'smart_threading') ? intval($_POST['smart_threading']) : 0; $smart_threading = !empty($_POST['smart_threading']) ? intval($_POST['smart_threading']) : 0;
$nowarn_insecure = x($_POST, 'nowarn_insecure') ? intval($_POST['nowarn_insecure']) : 0; $nowarn_insecure = !empty($_POST['nowarn_insecure']) ? intval($_POST['nowarn_insecure']) : 0;
$browser_update = x($_POST, 'browser_update') ? intval($_POST['browser_update']) : 0; $browser_update = !empty($_POST['browser_update']) ? intval($_POST['browser_update']) : 0;
if ($browser_update != -1) { if ($browser_update != -1) {
$browser_update = $browser_update * 1000; $browser_update = $browser_update * 1000;
if ($browser_update < 10000) { if ($browser_update < 10000) {
@ -333,11 +333,11 @@ function settings_post(App $a)
} }
} }
$itemspage_network = x($_POST, 'itemspage_network') ? intval($_POST['itemspage_network']) : 40; $itemspage_network = !empty($_POST['itemspage_network']) ? intval($_POST['itemspage_network']) : 40;
if ($itemspage_network > 100) { if ($itemspage_network > 100) {
$itemspage_network = 100; $itemspage_network = 100;
} }
$itemspage_mobile_network = x($_POST, 'itemspage_mobile_network') ? intval($_POST['itemspage_mobile_network']) : 20; $itemspage_mobile_network = !empty($_POST['itemspage_mobile_network']) ? intval($_POST['itemspage_mobile_network']) : 20;
if ($itemspage_mobile_network > 100) { if ($itemspage_mobile_network > 100) {
$itemspage_mobile_network = 100; $itemspage_mobile_network = 100;
} }
@ -379,7 +379,7 @@ function settings_post(App $a)
BaseModule::checkFormSecurityTokenRedirectOnError('/settings', 'settings'); BaseModule::checkFormSecurityTokenRedirectOnError('/settings', 'settings');
if (x($_POST,'resend_relocate')) { if (!empty($_POST['resend_relocate'])) {
Worker::add(PRIORITY_HIGH, 'Notifier', 'relocate', local_user()); Worker::add(PRIORITY_HIGH, 'Notifier', 'relocate', local_user());
info(L10n::t("Relocate message has been send to your contacts")); info(L10n::t("Relocate message has been send to your contacts"));
$a->internalRedirect('settings'); $a->internalRedirect('settings');
@ -387,7 +387,7 @@ function settings_post(App $a)
Addon::callHooks('settings_post', $_POST); Addon::callHooks('settings_post', $_POST);
if (x($_POST, 'password') || x($_POST, 'confirm')) { if (!empty($_POST['password']) || !empty($_POST['confirm'])) {
$newpass = $_POST['password']; $newpass = $_POST['password'];
$confirm = $_POST['confirm']; $confirm = $_POST['confirm'];
@ -397,7 +397,7 @@ function settings_post(App $a)
$err = true; $err = true;
} }
if (!x($newpass) || !x($confirm)) { if (empty($newpass) || empty($confirm)) {
notice(L10n::t('Empty passwords are not allowed. Password unchanged.') . EOL); notice(L10n::t('Empty passwords are not allowed. Password unchanged.') . EOL);
$err = true; $err = true;
} }
@ -423,35 +423,35 @@ function settings_post(App $a)
} }
} }
$username = ((x($_POST, 'username')) ? Strings::escapeTags(trim($_POST['username'])) : ''); $username = (!empty($_POST['username']) ? Strings::escapeTags(trim($_POST['username'])) : '');
$email = ((x($_POST, 'email')) ? Strings::escapeTags(trim($_POST['email'])) : ''); $email = (!empty($_POST['email']) ? Strings::escapeTags(trim($_POST['email'])) : '');
$timezone = ((x($_POST, 'timezone')) ? Strings::escapeTags(trim($_POST['timezone'])) : ''); $timezone = (!empty($_POST['timezone']) ? Strings::escapeTags(trim($_POST['timezone'])) : '');
$language = ((x($_POST, 'language')) ? Strings::escapeTags(trim($_POST['language'])) : ''); $language = (!empty($_POST['language']) ? Strings::escapeTags(trim($_POST['language'])) : '');
$defloc = ((x($_POST, 'defloc')) ? Strings::escapeTags(trim($_POST['defloc'])) : ''); $defloc = (!empty($_POST['defloc']) ? Strings::escapeTags(trim($_POST['defloc'])) : '');
$openid = ((x($_POST, 'openid_url')) ? Strings::escapeTags(trim($_POST['openid_url'])) : ''); $openid = (!empty($_POST['openid_url']) ? Strings::escapeTags(trim($_POST['openid_url'])) : '');
$maxreq = ((x($_POST, 'maxreq')) ? intval($_POST['maxreq']) : 0); $maxreq = (!empty($_POST['maxreq']) ? intval($_POST['maxreq']) : 0);
$expire = ((x($_POST, 'expire')) ? intval($_POST['expire']) : 0); $expire = (!empty($_POST['expire']) ? intval($_POST['expire']) : 0);
$def_gid = ((x($_POST, 'group-selection')) ? intval($_POST['group-selection']) : 0); $def_gid = (!empty($_POST['group-selection']) ? intval($_POST['group-selection']) : 0);
$expire_items = ((x($_POST, 'expire_items')) ? intval($_POST['expire_items']) : 0); $expire_items = (!empty($_POST['expire_items']) ? intval($_POST['expire_items']) : 0);
$expire_notes = ((x($_POST, 'expire_notes')) ? intval($_POST['expire_notes']) : 0); $expire_notes = (!empty($_POST['expire_notes']) ? intval($_POST['expire_notes']) : 0);
$expire_starred = ((x($_POST, 'expire_starred')) ? intval($_POST['expire_starred']) : 0); $expire_starred = (!empty($_POST['expire_starred']) ? intval($_POST['expire_starred']) : 0);
$expire_photos = ((x($_POST, 'expire_photos'))? intval($_POST['expire_photos']) : 0); $expire_photos = (!empty($_POST['expire_photos'])? intval($_POST['expire_photos']) : 0);
$expire_network_only = ((x($_POST, 'expire_network_only'))? intval($_POST['expire_network_only']) : 0); $expire_network_only = (!empty($_POST['expire_network_only'])? intval($_POST['expire_network_only']) : 0);
$allow_location = (((x($_POST, 'allow_location')) && (intval($_POST['allow_location']) == 1)) ? 1: 0); $allow_location = ((!empty($_POST['allow_location']) && (intval($_POST['allow_location']) == 1)) ? 1: 0);
$publish = (((x($_POST, 'profile_in_directory')) && (intval($_POST['profile_in_directory']) == 1)) ? 1: 0); $publish = ((!empty($_POST['profile_in_directory']) && (intval($_POST['profile_in_directory']) == 1)) ? 1: 0);
$net_publish = (((x($_POST, 'profile_in_netdirectory')) && (intval($_POST['profile_in_netdirectory']) == 1)) ? 1: 0); $net_publish = ((!empty($_POST['profile_in_netdirectory']) && (intval($_POST['profile_in_netdirectory']) == 1)) ? 1: 0);
$old_visibility = (((x($_POST, 'visibility')) && (intval($_POST['visibility']) == 1)) ? 1 : 0); $old_visibility = ((!empty($_POST['visibility']) && (intval($_POST['visibility']) == 1)) ? 1 : 0);
$account_type = (((x($_POST, 'account-type')) && (intval($_POST['account-type']))) ? intval($_POST['account-type']) : 0); $account_type = ((!empty($_POST['account-type']) && (intval($_POST['account-type']))) ? intval($_POST['account-type']) : 0);
$page_flags = (((x($_POST, 'page-flags')) && (intval($_POST['page-flags']))) ? intval($_POST['page-flags']) : 0); $page_flags = ((!empty($_POST['page-flags']) && (intval($_POST['page-flags']))) ? intval($_POST['page-flags']) : 0);
$blockwall = (((x($_POST, 'blockwall')) && (intval($_POST['blockwall']) == 1)) ? 0: 1); // this setting is inverted! $blockwall = ((!empty($_POST['blockwall']) && (intval($_POST['blockwall']) == 1)) ? 0: 1); // this setting is inverted!
$blocktags = (((x($_POST, 'blocktags')) && (intval($_POST['blocktags']) == 1)) ? 0: 1); // this setting is inverted! $blocktags = ((!empty($_POST['blocktags']) && (intval($_POST['blocktags']) == 1)) ? 0: 1); // this setting is inverted!
$unkmail = (((x($_POST, 'unkmail')) && (intval($_POST['unkmail']) == 1)) ? 1: 0); $unkmail = ((!empty($_POST['unkmail']) && (intval($_POST['unkmail']) == 1)) ? 1: 0);
$cntunkmail = ((x($_POST, 'cntunkmail')) ? intval($_POST['cntunkmail']) : 0); $cntunkmail = (!empty($_POST['cntunkmail']) ? intval($_POST['cntunkmail']) : 0);
$suggestme = ((x($_POST, 'suggestme')) ? intval($_POST['suggestme']) : 0); $suggestme = (!empty($_POST['suggestme']) ? intval($_POST['suggestme']) : 0);
$hide_friends = (($_POST['hide-friends'] == 1) ? 1: 0); $hide_friends = (($_POST['hide-friends'] == 1) ? 1: 0);
$hidewall = (($_POST['hidewall'] == 1) ? 1: 0); $hidewall = (($_POST['hidewall'] == 1) ? 1: 0);
@ -460,28 +460,28 @@ function settings_post(App $a)
$notify = 0; $notify = 0;
if (x($_POST, 'notify1')) { if (!empty($_POST['notify1'])) {
$notify += intval($_POST['notify1']); $notify += intval($_POST['notify1']);
} }
if (x($_POST, 'notify2')) { if (!empty($_POST['notify2'])) {
$notify += intval($_POST['notify2']); $notify += intval($_POST['notify2']);
} }
if (x($_POST, 'notify3')) { if (!empty($_POST['notify3'])) {
$notify += intval($_POST['notify3']); $notify += intval($_POST['notify3']);
} }
if (x($_POST, 'notify4')) { if (!empty($_POST['notify4'])) {
$notify += intval($_POST['notify4']); $notify += intval($_POST['notify4']);
} }
if (x($_POST, 'notify5')) { if (!empty($_POST['notify5'])) {
$notify += intval($_POST['notify5']); $notify += intval($_POST['notify5']);
} }
if (x($_POST, 'notify6')) { if (!empty($_POST['notify6'])) {
$notify += intval($_POST['notify6']); $notify += intval($_POST['notify6']);
} }
if (x($_POST, 'notify7')) { if (!empty($_POST['notify7'])) {
$notify += intval($_POST['notify7']); $notify += intval($_POST['notify7']);
} }
if (x($_POST, 'notify8')) { if (!empty($_POST['notify8'])) {
$notify += intval($_POST['notify8']); $notify += intval($_POST['notify8']);
} }
@ -666,7 +666,7 @@ function settings_content(App $a)
return Login::form(); return Login::form();
} }
if (x($_SESSION, 'submanage') && intval($_SESSION['submanage'])) { if (!empty($_SESSION['submanage'])) {
notice(L10n::t('Permission denied.') . EOL); notice(L10n::t('Permission denied.') . EOL);
return; return;
} }
@ -796,7 +796,7 @@ function settings_content(App $a)
$default_group = PConfig::get(local_user(), 'ostatus', 'default_group'); $default_group = PConfig::get(local_user(), 'ostatus', 'default_group');
$legacy_contact = PConfig::get(local_user(), 'ostatus', 'legacy_contact'); $legacy_contact = PConfig::get(local_user(), 'ostatus', 'legacy_contact');
if (x($legacy_contact)) { if (!empty($legacy_contact)) {
/// @todo Isn't it supposed to be a $a->internalRedirect() call? /// @todo Isn't it supposed to be a $a->internalRedirect() call?
$a->page['htmlhead'] = '<meta http-equiv="refresh" content="0; URL=' . System::baseUrl().'/ostatus_subscribe?url=' . urlencode($legacy_contact) . '">'; $a->page['htmlhead'] = '<meta http-equiv="refresh" content="0; URL=' . System::baseUrl().'/ostatus_subscribe?url=' . urlencode($legacy_contact) . '">';
} }

2
mod/starred.php
View File

@ -33,7 +33,7 @@ function starred_init(App $a) {
Item::update(['starred' => $starred], ['id' => $message_id]); Item::update(['starred' => $starred], ['id' => $message_id]);
// See if we've been passed a return path to redirect to // See if we've been passed a return path to redirect to
$return_path = (x($_REQUEST,'return') ? $_REQUEST['return'] : ''); $return_path = defaults($_REQUEST, 'return', '');
if ($return_path) { if ($return_path) {
$rand = '_=' . time(); $rand = '_=' . time();
if (strpos($return_path, '?')) { if (strpos($return_path, '?')) {

2
mod/subthread.php
View File

@ -89,7 +89,7 @@ function subthread_content(App $a) {
$post_type = (($item['resource-id']) ? L10n::t('photo') : L10n::t('status')); $post_type = (($item['resource-id']) ? L10n::t('photo') : L10n::t('status'));
$objtype = (($item['resource-id']) ? ACTIVITY_OBJ_IMAGE : ACTIVITY_OBJ_NOTE ); $objtype = (($item['resource-id']) ? ACTIVITY_OBJ_IMAGE : ACTIVITY_OBJ_NOTE );
$link = XML::escape('<link rel="alternate" type="text/html" href="' . System::baseUrl() . '/display/' . $owner['nickname'] . '/' . $item['id'] . '" />' . "\n") ; $link = XML::escape('<link rel="alternate" type="text/html" href="' . System::baseUrl() . '/display/' . $owner['nickname'] . '/' . $item['id'] . '" />' . "\n");
$body = $item['body']; $body = $item['body'];
$obj = <<< EOT $obj = <<< EOT

2
mod/suggest.php
View File

@ -20,7 +20,7 @@ function suggest_init(App $a)
return; return;
} }
if (x($_GET,'ignore') && intval($_GET['ignore'])) { if (!empty($_GET['ignore'])) {
// Check if we should do HTML-based delete confirmation // Check if we should do HTML-based delete confirmation
if ($_REQUEST['confirm']) { if ($_REQUEST['confirm']) {
// <form> can't take arguments in its "action" parameter // <form> can't take arguments in its "action" parameter

2
mod/tagger.php
View File

@ -78,7 +78,7 @@ function tagger_content(App $a) {
$href = System::baseUrl() . '/display/' . $item['guid']; $href = System::baseUrl() . '/display/' . $item['guid'];
} }
$link = XML::escape('<link rel="alternate" type="text/html" href="'. $href . '" />' . "\n") ; $link = XML::escape('<link rel="alternate" type="text/html" href="'. $href . '" />' . "\n");
$body = XML::escape($item['body']); $body = XML::escape($item['body']);

2
mod/tagrm.php
View File

@ -17,7 +17,7 @@ function tagrm_post(App $a)
$a->internalRedirect($_SESSION['photo_return']); $a->internalRedirect($_SESSION['photo_return']);
} }
if (x($_POST,'submit') && ($_POST['submit'] === L10n::t('Cancel'))) { if (!empty($_POST['submit']) && ($_POST['submit'] === L10n::t('Cancel'))) {
$a->internalRedirect($_SESSION['photo_return']); $a->internalRedirect($_SESSION['photo_return']);
} }

4
mod/uimport.php
View File

@ -42,10 +42,10 @@ function uimport_content(App $a)
} }
if (x($_SESSION, 'theme')) { if (!empty($_SESSION['theme'])) {
unset($_SESSION['theme']); unset($_SESSION['theme']);
} }
if (x($_SESSION, 'mobile-theme')) { if (!empty($_SESSION['mobile-theme'])) {
unset($_SESSION['mobile-theme']); unset($_SESSION['mobile-theme']);
} }

10
mod/wall_attach.php
View File

@ -15,7 +15,7 @@ use Friendica\Util\Strings;
function wall_attach_post(App $a) { function wall_attach_post(App $a) {
$r_json = (x($_GET,'response') && $_GET['response']=='json'); $r_json = (!empty($_GET['response']) && $_GET['response']=='json');
if ($a->argc > 1) { if ($a->argc > 1) {
$nick = $a->argv[1]; $nick = $a->argv[1];
@ -85,7 +85,7 @@ function wall_attach_post(App $a) {
killme(); killme();
} }
if (! x($_FILES,'userfile')) { if (empty($_FILES['userfile'])) {
if ($r_json) { if ($r_json) {
echo json_encode(['error' => L10n::t('Invalid request.')]); echo json_encode(['error' => L10n::t('Invalid request.')]);
} }
@ -120,7 +120,7 @@ function wall_attach_post(App $a) {
if ($r_json) { if ($r_json) {
echo json_encode(['error' => $msg]); echo json_encode(['error' => $msg]);
} else { } else {
echo $msg . EOL ; echo $msg . EOL;
} }
@unlink($src); @unlink($src);
killme(); killme();
@ -144,7 +144,7 @@ function wall_attach_post(App $a) {
if ($r_json) { if ($r_json) {
echo json_encode(['error' => $msg]); echo json_encode(['error' => $msg]);
} else { } else {
echo $msg . EOL ; echo $msg . EOL;
} }
killme(); killme();
} }
@ -160,7 +160,7 @@ function wall_attach_post(App $a) {
if ($r_json) { if ($r_json) {
echo json_encode(['error' => $msg]); echo json_encode(['error' => $msg]);
} else { } else {
echo $msg . EOL ; echo $msg . EOL;
} }
killme(); killme();
} }

12
mod/wall_upload.php
View File

@ -23,11 +23,11 @@ function wall_upload_post(App $a, $desktopmode = true)
{ {
Logger::log("wall upload: starting new upload", Logger::DEBUG); Logger::log("wall upload: starting new upload", Logger::DEBUG);
$r_json = (x($_GET, 'response') && $_GET['response'] == 'json'); $r_json = (!empty($_GET['response']) && $_GET['response'] == 'json');
$album = (x($_GET, 'album') ? Strings::escapeTags(trim($_GET['album'])) : ''); $album = (!empty($_GET['album']) ? Strings::escapeTags(trim($_GET['album'])) : '');
if ($a->argc > 1) { if ($a->argc > 1) {
if (!x($_FILES, 'media')) { if (empty($_FILES['media'])) {
$nick = $a->argv[1]; $nick = $a->argv[1];
$r = q("SELECT `user`.*, `contact`.`id` FROM `user` $r = q("SELECT `user`.*, `contact`.`id` FROM `user`
INNER JOIN `contact` on `user`.`uid` = `contact`.`uid` INNER JOIN `contact` on `user`.`uid` = `contact`.`uid`
@ -110,7 +110,7 @@ function wall_upload_post(App $a, $desktopmode = true)
killme(); killme();
} }
if (!x($_FILES, 'userfile') && !x($_FILES, 'media')) { if (empty($_FILES['userfile']) && empty($_FILES['media'])) {
if ($r_json) { if ($r_json) {
echo json_encode(['error' => L10n::t('Invalid request.')]); echo json_encode(['error' => L10n::t('Invalid request.')]);
} }
@ -121,13 +121,13 @@ function wall_upload_post(App $a, $desktopmode = true)
$filename = ''; $filename = '';
$filesize = 0; $filesize = 0;
$filetype = ''; $filetype = '';
if (x($_FILES, 'userfile')) { if (!empty($_FILES['userfile'])) {
$src = $_FILES['userfile']['tmp_name']; $src = $_FILES['userfile']['tmp_name'];
$filename = basename($_FILES['userfile']['name']); $filename = basename($_FILES['userfile']['name']);
$filesize = intval($_FILES['userfile']['size']); $filesize = intval($_FILES['userfile']['size']);
$filetype = $_FILES['userfile']['type']; $filetype = $_FILES['userfile']['type'];
} elseif (x($_FILES, 'media')) { } elseif (!empty($_FILES['media'])) {
if (!empty($_FILES['media']['tmp_name'])) { if (!empty($_FILES['media']['tmp_name'])) {
if (is_array($_FILES['media']['tmp_name'])) { if (is_array($_FILES['media']['tmp_name'])) {
$src = $_FILES['media']['tmp_name'][0]; $src = $_FILES['media']['tmp_name'][0];

8
mod/wallmessage.php
View File

@ -20,8 +20,8 @@ function wallmessage_post(App $a) {
return; return;
} }
$subject = ((x($_REQUEST,'subject')) ? Strings::escapeTags(trim($_REQUEST['subject'])) : ''); $subject = (!empty($_REQUEST['subject']) ? Strings::escapeTags(trim($_REQUEST['subject'])) : '');
$body = ((x($_REQUEST,'body')) ? Strings::escapeHtml(trim($_REQUEST['body'])) : ''); $body = (!empty($_REQUEST['body']) ? Strings::escapeHtml(trim($_REQUEST['body'])) : '');
$recipient = (($a->argc > 1) ? Strings::escapeTags($a->argv[1]) : ''); $recipient = (($a->argc > 1) ? Strings::escapeTags($a->argv[1]) : '');
if ((! $recipient) || (! $body)) { if ((! $recipient) || (! $body)) {
@ -131,8 +131,8 @@ function wallmessage_content(App $a) {
'$subject' => L10n::t('Subject:'), '$subject' => L10n::t('Subject:'),
'$recipname' => $user['username'], '$recipname' => $user['username'],
'$nickname' => $user['nickname'], '$nickname' => $user['nickname'],
'$subjtxt' => ((x($_REQUEST, 'subject')) ? strip_tags($_REQUEST['subject']) : ''), '$subjtxt' => (!empty($_REQUEST['subject']) ? strip_tags($_REQUEST['subject']) : ''),
'$text' => ((x($_REQUEST, 'body')) ? Strings::escapeHtml(htmlspecialchars($_REQUEST['body'])) : ''), '$text' => (!empty($_REQUEST['body']) ? Strings::escapeHtml(htmlspecialchars($_REQUEST['body'])) : ''),
'$readonly' => '', '$readonly' => '',
'$yourmessage' => L10n::t('Your message:'), '$yourmessage' => L10n::t('Your message:'),
'$parent' => '', '$parent' => '',

2
mod/webfinger.php
View File

@ -28,7 +28,7 @@ function webfinger_content(App $a)
$o .= '<br /><br />'; $o .= '<br /><br />';
if (x($_GET, 'addr')) { if (!empty($_GET['addr'])) {
$addr = trim($_GET['addr']); $addr = trim($_GET['addr']);
$res = Probe::lrdd($addr); $res = Probe::lrdd($addr);
$o .= '<pre>'; $o .= '<pre>';

4
spec/dfrn2_contact_request.svg
View File

@ -80,7 +80,7 @@ text { font:12px Dialog; }
<text x="149" y="1721" style="font:13px Open Sans">($_POST['localconfirm'] == 1)</text> <text x="149" y="1721" style="font:13px Open Sans">($_POST['localconfirm'] == 1)</text>
<text x="149" y="1744" style="font:13px Open Sans">-----------------------------------------------------------------------</text> <text x="149" y="1744" style="font:13px Open Sans">-----------------------------------------------------------------------</text>
<text x="149" y="1767" style="font:13px Open Sans">- if(local_user() &amp;&amp; ($a-&gt;user['nickname'] == $a-</text> <text x="149" y="1767" style="font:13px Open Sans">- if(local_user() &amp;&amp; ($a-&gt;user['nickname'] == $a-</text>
<text x="149" y="1790" style="font:13px Open Sans">&gt;argv[1]) &amp;&amp; (x($_POST,'dfrn_url')))</text> <text x="149" y="1790" style="font:13px Open Sans">&gt;argv[1]) &amp;&amp; !empty($_POST['dfrn_url']))</text>
<text x="149" y="1813" style="font:13px Open Sans">-&gt;</text> <text x="149" y="1813" style="font:13px Open Sans">-&gt;</text>
<text x="149" y="1859" style="font:13px Open Sans">- $confirm_key comes from $_POST</text> <text x="149" y="1859" style="font:13px Open Sans">- $confirm_key comes from $_POST</text>
<text x="149" y="1905" style="font:13px Open Sans">- get data for contact Karen (contact table) by </text> <text x="149" y="1905" style="font:13px Open Sans">- get data for contact Karen (contact table) by </text>
@ -104,7 +104,7 @@ text { font:12px Dialog; }
<path d="M866,2206 C861.5820313,2206 858,2209.5820313 858,2214 L858,2444 C858,2448.4179688 861.5820313,2452 866,2452 L1434,2452 C1438.4179688,2452 1442,2448.4179688 1442,2444 L1442,2214 C1442,2209.5820313 1438.4179688,2206 1434,2206 Z" style="fill:rgb(255,255,3);stroke:none" clip-path="url(#clip14)" /> <path d="M866,2206 C861.5820313,2206 858,2209.5820313 858,2214 L858,2444 C858,2448.4179688 861.5820313,2452 866,2452 L1434,2452 C1438.4179688,2452 1442,2448.4179688 1442,2444 L1442,2214 C1442,2209.5820313 1438.4179688,2206 1434,2206 Z" style="fill:rgb(255,255,3);stroke:none" clip-path="url(#clip14)" />
<text x="871" y="2228" style="font:13px Open Sans">http://karenhomepage.com/dfrn_request?confirm_key=”ABC123”</text> <text x="871" y="2228" style="font:13px Open Sans">http://karenhomepage.com/dfrn_request?confirm_key=”ABC123”</text>
<text x="871" y="2274" style="font:13px Open Sans">dfrn_request_content() -</text> <text x="871" y="2274" style="font:13px Open Sans">dfrn_request_content() -</text>
<text x="871" y="2297" style="font:13px Open Sans">(elseif((x($_GET,'confirm_key')) &amp;&amp; strlen($_GET['confirm_key'])) )</text> <text x="871" y="2297" style="font:13px Open Sans">elseif (!empty($_GET['confirm_key']))</text>
<text x="871" y="2320" style="font:13px Open Sans">----------------------------------------------------------------------------------------------</text> <text x="871" y="2320" style="font:13px Open Sans">----------------------------------------------------------------------------------------------</text>
<text x="871" y="2366" style="font:13px Open Sans">- select the intro by confirm_key (intro table) -&gt; get contact id</text> <text x="871" y="2366" style="font:13px Open Sans">- select the intro by confirm_key (intro table) -&gt; get contact id</text>
<text x="871" y="2389" style="font:13px Open Sans">- use the intro contact id to get the contact in the contact table</text> <text x="871" y="2389" style="font:13px Open Sans">- use the intro contact id to get the contact in the contact table</text>

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4
src/App.php
View File

@ -549,7 +549,7 @@ class App
// Use environment variables for mysql if they are set beforehand // Use environment variables for mysql if they are set beforehand
if (!empty(getenv('MYSQL_HOST')) if (!empty(getenv('MYSQL_HOST'))
&& (!empty(getenv('MYSQL_USERNAME')) || !empty(getenv('MYSQL_USER'))) && !empty(getenv('MYSQL_USERNAME') || !empty(getenv('MYSQL_USER')))
&& getenv('MYSQL_PASSWORD') !== false && getenv('MYSQL_PASSWORD') !== false
&& !empty(getenv('MYSQL_DATABASE'))) && !empty(getenv('MYSQL_DATABASE')))
{ {
@ -668,7 +668,7 @@ class App
$this->hostname = Core\Config::get('config', 'hostname'); $this->hostname = Core\Config::get('config', 'hostname');
} }
return $scheme . '://' . $this->hostname . (!empty($this->getURLPath()) ? '/' . $this->getURLPath() : '' ); return $scheme . '://' . $this->hostname . !empty($this->getURLPath() ? '/' . $this->getURLPath() : '' );
} }
/** /**

4
src/Content/Nav.php
View File

@ -58,7 +58,7 @@ class Nav
public static function build(App $a) public static function build(App $a)
{ {
// Placeholder div for popup panel // Placeholder div for popup panel
$nav = '<div id="panel" style="display: none;"></div>' ; $nav = '<div id="panel" style="display: none;"></div>';
$nav_info = self::getInfo($a); $nav_info = self::getInfo($a);
@ -170,7 +170,7 @@ class Nav
// "Home" should also take you home from an authenticated remote profile connection // "Home" should also take you home from an authenticated remote profile connection
$homelink = Profile::getMyURL(); $homelink = Profile::getMyURL();
if (! $homelink) { if (! $homelink) {
$homelink = ((x($_SESSION, 'visitor_home')) ? $_SESSION['visitor_home'] : ''); $homelink = defaults($_SESSION, 'visitor_home', '');
} }
if (($a->module != 'home') && (! (local_user()))) { if (($a->module != 'home') && (! (local_user()))) {

6
src/Content/OEmbed.php
View File

@ -308,12 +308,12 @@ class OEmbed
} }
$domain = parse_url($url, PHP_URL_HOST); $domain = parse_url($url, PHP_URL_HOST);
if (!x($domain)) { if (empty($domain)) {
return false; return false;
} }
$str_allowed = Config::get('system', 'allowed_oembed', ''); $str_allowed = Config::get('system', 'allowed_oembed', '');
if (!x($str_allowed)) { if (empty($str_allowed)) {
return false; return false;
} }
@ -334,7 +334,7 @@ class OEmbed
throw new Exception('OEmbed failed for URL: ' . $url); throw new Exception('OEmbed failed for URL: ' . $url);
} }
if (x($title)) { if (!empty($title)) {
$o->title = $title; $o->title = $title;
} }

24
src/Content/Text/BBCode.php
View File

@ -130,12 +130,12 @@ class BBCode extends BaseObject
$type = ""; $type = "";
preg_match("/type='(.*?)'/ism", $attributes, $matches); preg_match("/type='(.*?)'/ism", $attributes, $matches);
if (x($matches, 1)) { if (!empty($matches[1])) {
$type = strtolower($matches[1]); $type = strtolower($matches[1]);
} }
preg_match('/type="(.*?)"/ism', $attributes, $matches); preg_match('/type="(.*?)"/ism', $attributes, $matches);
if (x($matches, 1)) { if (!empty($matches[1])) {
$type = strtolower($matches[1]); $type = strtolower($matches[1]);
} }
@ -153,12 +153,12 @@ class BBCode extends BaseObject
$url = ""; $url = "";
preg_match("/url='(.*?)'/ism", $attributes, $matches); preg_match("/url='(.*?)'/ism", $attributes, $matches);
if (x($matches, 1)) { if (!empty($matches[1])) {
$url = $matches[1]; $url = $matches[1];
} }
preg_match('/url="(.*?)"/ism', $attributes, $matches); preg_match('/url="(.*?)"/ism', $attributes, $matches);
if (x($matches, 1)) { if (!empty($matches[1])) {
$url = $matches[1]; $url = $matches[1];
} }
@ -168,12 +168,12 @@ class BBCode extends BaseObject
$title = ""; $title = "";
preg_match("/title='(.*?)'/ism", $attributes, $matches); preg_match("/title='(.*?)'/ism", $attributes, $matches);
if (x($matches, 1)) { if (!empty($matches[1])) {
$title = $matches[1]; $title = $matches[1];
} }
preg_match('/title="(.*?)"/ism', $attributes, $matches); preg_match('/title="(.*?)"/ism', $attributes, $matches);
if (x($matches, 1)) { if (!empty($matches[1])) {
$title = $matches[1]; $title = $matches[1];
} }
@ -186,12 +186,12 @@ class BBCode extends BaseObject
$image = ""; $image = "";
preg_match("/image='(.*?)'/ism", $attributes, $matches); preg_match("/image='(.*?)'/ism", $attributes, $matches);
if (x($matches, 1)) { if (!empty($matches[1])) {
$image = $matches[1]; $image = $matches[1];
} }
preg_match('/image="(.*?)"/ism', $attributes, $matches); preg_match('/image="(.*?)"/ism', $attributes, $matches);
if (x($matches, 1)) { if (!empty($matches[1])) {
$image = $matches[1]; $image = $matches[1];
} }
@ -201,12 +201,12 @@ class BBCode extends BaseObject
$preview = ""; $preview = "";
preg_match("/preview='(.*?)'/ism", $attributes, $matches); preg_match("/preview='(.*?)'/ism", $attributes, $matches);
if (x($matches, 1)) { if (!empty($matches[1])) {
$preview = $matches[1]; $preview = $matches[1];
} }
preg_match('/preview="(.*?)"/ism', $attributes, $matches); preg_match('/preview="(.*?)"/ism', $attributes, $matches);
if (x($matches, 1)) { if (!empty($matches[1])) {
$preview = $matches[1]; $preview = $matches[1];
} }
@ -234,7 +234,7 @@ class BBCode extends BaseObject
*/ */
$has_title = !empty($item['title']); $has_title = !empty($item['title']);
$plink = (!empty($item['plink']) ? $item['plink'] : ''); $plink = defaults($item, 'plink', '');
$post = self::getAttachmentData($body); $post = self::getAttachmentData($body);
// if nothing is found, it maybe having an image. // if nothing is found, it maybe having an image.
@ -1662,7 +1662,7 @@ class BBCode extends BaseObject
// Summary (e.g. title) is required, earlier revisions only required description (in addition to // Summary (e.g. title) is required, earlier revisions only required description (in addition to
// start which is always required). Allow desc with a missing summary for compatibility. // start which is always required). Allow desc with a missing summary for compatibility.
if ((x($ev, 'desc') || x($ev, 'summary')) && x($ev, 'start')) { if ((!empty($ev['desc']) || !empty($ev['summary'])) && !empty($ev['start'])) {
$sub = Event::getHTML($ev, $simple_html); $sub = Event::getHTML($ev, $simple_html);
$text = preg_replace("/\[event\-summary\](.*?)\[\/event\-summary\]/ism", '', $text); $text = preg_replace("/\[event\-summary\](.*?)\[\/event\-summary\]/ism", '', $text);

4
src/Content/Text/HTML.php
View File

@ -908,7 +908,7 @@ class HTML
public static function micropro($contact, $redirect = false, $class = '', $textmode = false) public static function micropro($contact, $redirect = false, $class = '', $textmode = false)
{ {
// Use the contact URL if no address is available // Use the contact URL if no address is available
if (!x($contact, "addr")) { if (empty($contact['addr'])) {
$contact["addr"] = $contact["url"]; $contact["addr"] = $contact["url"];
} }
@ -924,7 +924,7 @@ class HTML
} }
// If there is some js available we don't need the url // If there is some js available we don't need the url
if (x($contact, 'click')) { if (!empty($contact['click'])) {
$url = ''; $url = '';
} }

2
src/Core/Authentication.php
View File

@ -106,7 +106,7 @@ class Authentication extends BaseObject
$masterUid = $user_record['uid']; $masterUid = $user_record['uid'];
if ((x($_SESSION, 'submanage')) && intval($_SESSION['submanage'])) { if (!empty($_SESSION['submanage'])) {
$user = DBA::selectFirst('user', ['uid'], ['uid' => $_SESSION['submanage']]); $user = DBA::selectFirst('user', ['uid'], ['uid' => $_SESSION['submanage']]);
if (DBA::isResult($user)) { if (DBA::isResult($user)) {
$masterUid = $user['uid']; $masterUid = $user['uid'];

12
src/Core/Console/AutomaticInstallation.php
View File

@ -119,11 +119,11 @@ HELP;
$db_data = $this->getOption(['d', 'dbdata'], ($save_db) ? getenv('MYSQL_DATABASE') : ''); $db_data = $this->getOption(['d', 'dbdata'], ($save_db) ? getenv('MYSQL_DATABASE') : '');
$db_user = $this->getOption(['U', 'dbuser'], ($save_db) ? getenv('MYSQL_USER') . getenv('MYSQL_USERNAME') : ''); $db_user = $this->getOption(['U', 'dbuser'], ($save_db) ? getenv('MYSQL_USER') . getenv('MYSQL_USERNAME') : '');
$db_pass = $this->getOption(['P', 'dbpass'], ($save_db) ? getenv('MYSQL_PASSWORD') : ''); $db_pass = $this->getOption(['P', 'dbpass'], ($save_db) ? getenv('MYSQL_PASSWORD') : '');
$url_path = $this->getOption(['u', 'urlpath'], (!empty('FRIENDICA_URL_PATH')) ? getenv('FRIENDICA_URL_PATH') : null); $url_path = $this->getOption(['u', 'urlpath'], !empty('FRIENDICA_URL_PATH') ? getenv('FRIENDICA_URL_PATH') : null);
$php_path = $this->getOption(['b', 'phppath'], (!empty('FRIENDICA_PHP_PATH')) ? getenv('FRIENDICA_PHP_PATH') : null); $php_path = $this->getOption(['b', 'phppath'], !empty('FRIENDICA_PHP_PATH') ? getenv('FRIENDICA_PHP_PATH') : null);
$admin_mail = $this->getOption(['A', 'admin'], (!empty('FRIENDICA_ADMIN_MAIL')) ? getenv('FRIENDICA_ADMIN_MAIL') : ''); $admin_mail = $this->getOption(['A', 'admin'], !empty('FRIENDICA_ADMIN_MAIL') ? getenv('FRIENDICA_ADMIN_MAIL') : '');
$tz = $this->getOption(['T', 'tz'], (!empty('FRIENDICA_TZ')) ? getenv('FRIENDICA_TZ') : ''); $tz = $this->getOption(['T', 'tz'], !empty('FRIENDICA_TZ') ? getenv('FRIENDICA_TZ') : '');
$lang = $this->getOption(['L', 'lang'], (!empty('FRIENDICA_LANG')) ? getenv('FRIENDICA_LANG') : ''); $lang = $this->getOption(['L', 'lang'], !empty('FRIENDICA_LANG') ? getenv('FRIENDICA_LANG') : '');
if (empty($php_path)) { if (empty($php_path)) {
$php_path = $installer->getPHPPath(); $php_path = $installer->getPHPPath();
@ -132,7 +132,7 @@ HELP;
$installer->createConfig( $installer->createConfig(
$php_path, $php_path,
$url_path, $url_path,
((!empty($db_port)) ? $db_host . ':' . $db_port : $db_host), (!empty($db_port) ? $db_host . ':' . $db_port : $db_host),
$db_user, $db_user,
$db_pass, $db_pass,
$db_data, $db_data,

4
src/Core/NotificationsManager.php
View File

@ -643,7 +643,7 @@ class NotificationsManager extends BaseObject
'madeby_zrl' => Contact::magicLink($it['url']), 'madeby_zrl' => Contact::magicLink($it['url']),
'madeby_addr' => $it['addr'], 'madeby_addr' => $it['addr'],
'contact_id' => $it['contact-id'], 'contact_id' => $it['contact-id'],
'photo' => ((x($it, 'fphoto')) ? ProxyUtils::proxifyUrl($it['fphoto'], false, ProxyUtils::SIZE_SMALL) : "images/person-300.jpg"), 'photo' => (!empty($it['fphoto']) ? ProxyUtils::proxifyUrl($it['fphoto'], false, ProxyUtils::SIZE_SMALL) : "images/person-300.jpg"),
'name' => $it['fname'], 'name' => $it['fname'],
'url' => $it['furl'], 'url' => $it['furl'],
'zrl' => Contact::magicLink($it['furl']), 'zrl' => Contact::magicLink($it['furl']),
@ -675,7 +675,7 @@ class NotificationsManager extends BaseObject
'uid' => $_SESSION['uid'], 'uid' => $_SESSION['uid'],
'intro_id' => $it['intro_id'], 'intro_id' => $it['intro_id'],
'contact_id' => $it['contact-id'], 'contact_id' => $it['contact-id'],
'photo' => ((x($it, 'photo')) ? ProxyUtils::proxifyUrl($it['photo'], false, ProxyUtils::SIZE_SMALL) : "images/person-300.jpg"), 'photo' => (!empty($it['photo']) ? ProxyUtils::proxifyUrl($it['photo'], false, ProxyUtils::SIZE_SMALL) : "images/person-300.jpg"),
'name' => $it['name'], 'name' => $it['name'],
'location' => BBCode::convert($it['glocation'], false), 'location' => BBCode::convert($it['glocation'], false),
'about' => BBCode::convert($it['gabout'], false), 'about' => BBCode::convert($it['gabout'], false),

2
src/Core/Session/DatabaseSessionHandler.php
View File

@ -26,7 +26,7 @@ class DatabaseSessionHandler extends BaseObject implements SessionHandlerInterfa
public function read($session_id) public function read($session_id)
{ {
if (!x($session_id)) { if (empty($session_id)) {
return ''; return '';
} }

2
src/Core/UserImport.php
View File

@ -105,7 +105,7 @@ class UserImport
} }
if (!x($account, 'version')) { if (empty($account['version'])) {
notice(L10n::t("Error! No version data in file! This is not a Friendica account file?")); notice(L10n::t("Error! No version data in file! This is not a Friendica account file?"));
return; return;
} }

2
src/Database/DBStructure.php
View File

@ -538,7 +538,7 @@ class DBStructure
$primary_keys = []; $primary_keys = [];
foreach ($structure["fields"] AS $fieldname => $field) { foreach ($structure["fields"] AS $fieldname => $field) {
$sql_rows[] = "`".DBA::escape($fieldname)."` ".self::FieldCommand($field); $sql_rows[] = "`".DBA::escape($fieldname)."` ".self::FieldCommand($field);
if (x($field,'primary') && $field['primary']!='') { if (!empty($field['primary'])) {
$primary_keys[] = $fieldname; $primary_keys[] = $fieldname;
} }
} }

13
src/Model/Contact.php
View File

@ -1061,7 +1061,7 @@ class Contact extends BaseObject
$update_contact = ($contact['avatar-date'] < DateTimeFormat::utc('now -7 days')); $update_contact = ($contact['avatar-date'] < DateTimeFormat::utc('now -7 days'));
// We force the update if the avatar is empty // We force the update if the avatar is empty
if (!x($contact, 'avatar')) { if (empty($contact['avatar'])) {
$update_contact = true; $update_contact = true;
} }
if (!$update_contact || $no_update) { if (!$update_contact || $no_update) {
@ -1618,7 +1618,7 @@ class Contact extends BaseObject
return $result; return $result;
} }
if (x($arr['contact'], 'name')) { if (!empty($arr['contact']['name'])) {
$ret = $arr['contact']; $ret = $arr['contact'];
} else { } else {
$ret = Probe::uri($url, $network, $uid, false); $ret = Probe::uri($url, $network, $uid, false);
@ -1664,16 +1664,15 @@ class Contact extends BaseObject
} }
// do we have enough information? // do we have enough information?
if (empty($ret['name']) || empty($ret['poll']) || (empty($ret['url']) && empty($ret['addr']))) {
if (!((x($ret, 'name')) && (x($ret, 'poll')) && ((x($ret, 'url')) || (x($ret, 'addr'))))) {
$result['message'] .= L10n::t('The profile address specified does not provide adequate information.') . EOL; $result['message'] .= L10n::t('The profile address specified does not provide adequate information.') . EOL;
if (!x($ret, 'poll')) { if (empty($ret['poll'])) {
$result['message'] .= L10n::t('No compatible communication protocols or feeds were discovered.') . EOL; $result['message'] .= L10n::t('No compatible communication protocols or feeds were discovered.') . EOL;
} }
if (!x($ret, 'name')) { if (empty($ret['name'])) {
$result['message'] .= L10n::t('An author or name was not found.') . EOL; $result['message'] .= L10n::t('An author or name was not found.') . EOL;
} }
if (!x($ret, 'url')) { if (empty($ret['url'])) {
$result['message'] .= L10n::t('No browser URL could be matched to this address.') . EOL; $result['message'] .= L10n::t('No browser URL could be matched to this address.') . EOL;
} }
if (strpos($url, '@') !== false) { if (strpos($url, '@') !== false) {

4
src/Model/FileTag.php
View File

@ -276,10 +276,10 @@ class FileTag
} }
if ($cat == true) { if ($cat == true) {
$pattern = '<' . self::encode($file) . '>' ; $pattern = '<' . self::encode($file) . '>';
$termtype = TERM_CATEGORY; $termtype = TERM_CATEGORY;
} else { } else {
$pattern = '[' . self::encode($file) . ']' ; $pattern = '[' . self::encode($file) . ']';
$termtype = TERM_FILE; $termtype = TERM_FILE;
} }

4
src/Model/Group.php
View File

@ -33,7 +33,7 @@ class Group extends BaseObject
public static function create($uid, $name) public static function create($uid, $name)
{ {
$return = false; $return = false;
if (x($uid) && x($name)) { if (!empty($uid) && !empty($name)) {
$gid = self::getIdByName($uid, $name); // check for dupes $gid = self::getIdByName($uid, $name); // check for dupes
if ($gid !== false) { if ($gid !== false) {
// This could be a problem. // This could be a problem.
@ -202,7 +202,7 @@ class Group extends BaseObject
*/ */
public static function removeByName($uid, $name) { public static function removeByName($uid, $name) {
$return = false; $return = false;
if (x($uid) && x($name)) { if (!empty($uid) && !empty($name)) {
$gid = self::getIdByName($uid, $name); $gid = self::getIdByName($uid, $name);
$return = self::remove($gid); $return = self::remove($gid);

18
src/Model/Item.php
View File

@ -1359,15 +1359,15 @@ class Item extends BaseObject
$item['owner-name'] = trim(defaults($item, 'owner-name', '')); $item['owner-name'] = trim(defaults($item, 'owner-name', ''));
$item['owner-link'] = trim(defaults($item, 'owner-link', '')); $item['owner-link'] = trim(defaults($item, 'owner-link', ''));
$item['owner-avatar'] = trim(defaults($item, 'owner-avatar', '')); $item['owner-avatar'] = trim(defaults($item, 'owner-avatar', ''));
$item['received'] = ((x($item, 'received') !== false) ? DateTimeFormat::utc($item['received']) : DateTimeFormat::utcNow()); $item['received'] = (isset($item['received']) ? DateTimeFormat::utc($item['received']) : DateTimeFormat::utcNow());
$item['created'] = ((x($item, 'created') !== false) ? DateTimeFormat::utc($item['created']) : $item['received']); $item['created'] = (isset($item['created']) ? DateTimeFormat::utc($item['created']) : $item['received']);
$item['edited'] = ((x($item, 'edited') !== false) ? DateTimeFormat::utc($item['edited']) : $item['created']); $item['edited'] = (isset($item['edited']) ? DateTimeFormat::utc($item['edited']) : $item['created']);
$item['changed'] = ((x($item, 'changed') !== false) ? DateTimeFormat::utc($item['changed']) : $item['created']); $item['changed'] = (isset($item['changed']) ? DateTimeFormat::utc($item['changed']) : $item['created']);
$item['commented'] = ((x($item, 'commented') !== false) ? DateTimeFormat::utc($item['commented']) : $item['created']); $item['commented'] = (isset($item['commented']) ? DateTimeFormat::utc($item['commented']) : $item['created']);
$item['title'] = trim(defaults($item, 'title', '')); $item['title'] = trim(defaults($item, 'title', ''));
$item['location'] = trim(defaults($item, 'location', '')); $item['location'] = trim(defaults($item, 'location', ''));
$item['coord'] = trim(defaults($item, 'coord', '')); $item['coord'] = trim(defaults($item, 'coord', ''));
$item['visible'] = ((x($item, 'visible') !== false) ? intval($item['visible']) : 1); $item['visible'] = (isset($item['visible']) ? intval($item['visible']) : 1);
$item['deleted'] = 0; $item['deleted'] = 0;
$item['parent-uri'] = trim(defaults($item, 'parent-uri', $item['uri'])); $item['parent-uri'] = trim(defaults($item, 'parent-uri', $item['uri']));
$item['post-type'] = defaults($item, 'post-type', self::PT_ARTICLE); $item['post-type'] = defaults($item, 'post-type', self::PT_ARTICLE);
@ -1626,7 +1626,7 @@ class Item extends BaseObject
// It is mainly used in the "post_local" hook. // It is mainly used in the "post_local" hook.
unset($item['api_source']); unset($item['api_source']);
if (x($item, 'cancel')) { if (!empty($item['cancel'])) {
Logger::log('post cancelled by addon.'); Logger::log('post cancelled by addon.');
return 0; return 0;
} }
@ -3443,7 +3443,7 @@ class Item extends BaseObject
$filesubtype = 'unkn'; $filesubtype = 'unkn';
} }
$title = Strings::escapeHtml(trim(!empty($mtch[4]) ? $mtch[4] : $mtch[1])); $title = Strings::escapeHtml(trim(defaults($mtch, 4, $mtch[1])));
$title .= ' ' . $mtch[2] . ' ' . L10n::t('bytes'); $title .= ' ' . $mtch[2] . ' ' . L10n::t('bytes');
$icon = '<div class="attachtype icon s22 type-' . $filetype . ' subtype-' . $filesubtype . '"></div>'; $icon = '<div class="attachtype icon s22 type-' . $filetype . ' subtype-' . $filesubtype . '"></div>';
@ -3455,7 +3455,7 @@ class Item extends BaseObject
} }
// Map. // Map.
if (strpos($s, '<div class="map">') !== false && x($item, 'coord')) { if (strpos($s, '<div class="map">') !== false && !empty($item['coord'])) {
$x = Map::byCoordinates(trim($item['coord'])); $x = Map::byCoordinates(trim($item['coord']));
if ($x) { if ($x) {
$s = preg_replace('/\<div class\=\"map\"\>/', '$0' . $x, $s); $s = preg_replace('/\<div class\=\"map\"\>/', '$0' . $x, $s);

2
src/Model/Photo.php
View File

@ -97,7 +97,7 @@ class Photo
$photo = DBA::selectFirst( $photo = DBA::selectFirst(
'photo', ['resource-id'], ['uid' => $uid, 'contact-id' => $cid, 'scale' => 4, 'album' => 'Contact Photos'] 'photo', ['resource-id'], ['uid' => $uid, 'contact-id' => $cid, 'scale' => 4, 'album' => 'Contact Photos']
); );
if (x($photo['resource-id'])) { if (!empty($photo['resource-id'])) {
$hash = $photo['resource-id']; $hash = $photo['resource-id'];
} else { } else {
$hash = self::newResource(); $hash = self::newResource();

36
src/Model/Profile.php
View File

@ -288,7 +288,7 @@ class Profile
$location = false; $location = false;
// This function can also use contact information in $profile // This function can also use contact information in $profile
$is_contact = x($profile, 'cid'); $is_contact = !empty($profile['cid']);
if (!is_array($profile) && !count($profile)) { if (!is_array($profile) && !count($profile)) {
return $o; return $o;
@ -357,7 +357,7 @@ class Profile
// See issue https://github.com/friendica/friendica/issues/3838 // See issue https://github.com/friendica/friendica/issues/3838
// Either we remove the message link for remote users or we enable creating messages from remote users // Either we remove the message link for remote users or we enable creating messages from remote users
if (remote_user() || (self::getMyURL() && x($profile, 'unkmail') && ($profile['uid'] != local_user()))) { if (remote_user() || (self::getMyURL() && !empty($profile['unkmail']) && ($profile['uid'] != local_user()))) {
$wallmessage = L10n::t('Message'); $wallmessage = L10n::t('Message');
if (remote_user()) { if (remote_user()) {
@ -424,23 +424,23 @@ class Profile
// Fetch the account type // Fetch the account type
$account_type = Contact::getAccountType($profile); $account_type = Contact::getAccountType($profile);
if (x($profile, 'address') if (!empty($profile['address'])
|| x($profile, 'location') || !empty($profile['location'])
|| x($profile, 'locality') || !empty($profile['locality'])
|| x($profile, 'region') || !empty($profile['region'])
|| x($profile, 'postal-code') || !empty($profile['postal-code'])
|| x($profile, 'country-name') || !empty($profile['country-name'])
) { ) {
$location = L10n::t('Location:'); $location = L10n::t('Location:');
} }
$gender = x($profile, 'gender') ? L10n::t('Gender:') : false; $gender = !empty($profile['gender']) ? L10n::t('Gender:') : false;
$marital = x($profile, 'marital') ? L10n::t('Status:') : false; $marital = !empty($profile['marital']) ? L10n::t('Status:') : false;
$homepage = x($profile, 'homepage') ? L10n::t('Homepage:') : false; $homepage = !empty($profile['homepage']) ? L10n::t('Homepage:') : false;
$about = x($profile, 'about') ? L10n::t('About:') : false; $about = !empty($profile['about']) ? L10n::t('About:') : false;
$xmpp = x($profile, 'xmpp') ? L10n::t('XMPP:') : false; $xmpp = !empty($profile['xmpp']) ? L10n::t('XMPP:') : false;
if ((x($profile, 'hidewall') || $block) && !local_user() && !remote_user()) { if ((!empty($profile['hidewall']) || $block) && !local_user() && !remote_user()) {
$location = $gender = $marital = $homepage = $about = false; $location = $gender = $marital = $homepage = $about = false;
} }
@ -448,7 +448,7 @@ class Profile
$firstname = $split_name['first']; $firstname = $split_name['first'];
$lastname = $split_name['last']; $lastname = $split_name['last'];
if (x($profile, 'guid')) { if (!empty($profile['guid'])) {
$diaspora = [ $diaspora = [
'guid' => $profile['guid'], 'guid' => $profile['guid'],
'podloc' => System::baseUrl(), 'podloc' => System::baseUrl(),
@ -890,7 +890,7 @@ class Profile
} }
$tab = false; $tab = false;
if (x($_GET, 'tab')) { if (!empty($_GET['tab'])) {
$tab = Strings::escapeTags(trim($_GET['tab'])); $tab = Strings::escapeTags(trim($_GET['tab']));
} }
@ -1001,7 +1001,7 @@ class Profile
*/ */
public static function getMyURL() public static function getMyURL()
{ {
if (x($_SESSION, 'my_url')) { if (!empty($_SESSION['my_url'])) {
return $_SESSION['my_url']; return $_SESSION['my_url'];
} }
return null; return null;
@ -1173,7 +1173,7 @@ class Profile
*/ */
public static function getThemeUid() public static function getThemeUid()
{ {
$uid = ((!empty($_REQUEST['puid'])) ? intval($_REQUEST['puid']) : 0); $uid = (!empty($_REQUEST['puid']) ? intval($_REQUEST['puid']) : 0);
if ((local_user()) && ((PConfig::get(local_user(), 'system', 'always_my_theme')) || (!$uid))) { if ((local_user()) && ((PConfig::get(local_user(), 'system', 'always_my_theme')) || (!$uid))) {
return local_user(); return local_user();
} }

8
src/Model/User.php
View File

@ -412,12 +412,12 @@ class User
$password = !empty($data['password']) ? trim($data['password']) : ''; $password = !empty($data['password']) ? trim($data['password']) : '';
$password1 = !empty($data['password1']) ? trim($data['password1']) : ''; $password1 = !empty($data['password1']) ? trim($data['password1']) : '';
$confirm = !empty($data['confirm']) ? trim($data['confirm']) : ''; $confirm = !empty($data['confirm']) ? trim($data['confirm']) : '';
$blocked = !empty($data['blocked']) ? intval($data['blocked']) : 0; $blocked = !empty($data['blocked']);
$verified = !empty($data['verified']) ? intval($data['verified']) : 0; $verified = !empty($data['verified']);
$language = !empty($data['language']) ? Strings::escapeTags(trim($data['language'])) : 'en'; $language = !empty($data['language']) ? Strings::escapeTags(trim($data['language'])) : 'en';
$publish = !empty($data['profile_publish_reg']) && intval($data['profile_publish_reg']) ? 1 : 0; $publish = !empty($data['profile_publish_reg']);
$netpublish = strlen(Config::get('system', 'directory')) ? $publish : 0; $netpublish = $publish && Config::get('system', 'directory');
if ($password1 != $confirm) { if ($password1 != $confirm) {
throw new Exception(L10n::t('Passwords do not match. Password unchanged.')); throw new Exception(L10n::t('Passwords do not match. Password unchanged.'));

2
src/Module/Contact.php
View File

@ -44,7 +44,7 @@ class Contact extends BaseModule
$nets = ''; $nets = '';
} }
if (!x($a->page, 'aside')) { if (empty($a->page['aside'])) {
$a->page['aside'] = ''; $a->page['aside'] = '';
} }

4
src/Module/Feed.php
View File

@ -28,8 +28,8 @@ class Feed extends BaseModule
{ {
$a = self::getApp(); $a = self::getApp();
$last_update = x($_GET, 'last_update') ? $_GET['last_update'] : ''; $last_update = defaults($_GET, 'last_update', '');
$nocache = x($_GET, 'nocache') && local_user(); $nocache = !empty($_GET['nocache']) && local_user();
if ($a->argc < 2) { if ($a->argc < 2) {
System::httpExit(400); System::httpExit(400);

14
src/Module/Login.php
View File

@ -34,11 +34,11 @@ class Login extends BaseModule
{ {
$a = self::getApp(); $a = self::getApp();
if (x($_SESSION, 'theme')) { if (!empty($_SESSION['theme'])) {
unset($_SESSION['theme']); unset($_SESSION['theme']);
} }
if (x($_SESSION, 'mobile-theme')) { if (!empty($_SESSION['mobile-theme'])) {
unset($_SESSION['mobile-theme']); unset($_SESSION['mobile-theme']);
} }
@ -68,7 +68,7 @@ class Login extends BaseModule
self::openIdAuthentication($openid_url, !empty($_POST['remember'])); self::openIdAuthentication($openid_url, !empty($_POST['remember']));
} }
if (x($_POST, 'auth-params') && $_POST['auth-params'] === 'login') { if (!empty($_POST['auth-params']) && $_POST['auth-params'] === 'login') {
self::passwordAuthentication( self::passwordAuthentication(
trim($_POST['username']), trim($_POST['username']),
trim($_POST['password']), trim($_POST['password']),
@ -163,7 +163,7 @@ class Login extends BaseModule
$_SESSION['last_login_date'] = DateTimeFormat::utcNow(); $_SESSION['last_login_date'] = DateTimeFormat::utcNow();
Authentication::setAuthenticatedSessionForUser($record, true, true); Authentication::setAuthenticatedSessionForUser($record, true, true);
if (x($_SESSION, 'return_path')) { if (!empty($_SESSION['return_path'])) {
$return_path = $_SESSION['return_path']; $return_path = $_SESSION['return_path'];
unset($_SESSION['return_path']); unset($_SESSION['return_path']);
} else { } else {
@ -221,15 +221,15 @@ class Login extends BaseModule
} }
} }
if (isset($_SESSION) && x($_SESSION, 'authenticated')) { if (!empty($_SESSION['authenticated'])) {
if (x($_SESSION, 'visitor_id') && !x($_SESSION, 'uid')) { if (!empty($_SESSION['visitor_id']) && empty($_SESSION['uid'])) {
$contact = DBA::selectFirst('contact', [], ['id' => $_SESSION['visitor_id']]); $contact = DBA::selectFirst('contact', [], ['id' => $_SESSION['visitor_id']]);
if (DBA::isResult($contact)) { if (DBA::isResult($contact)) {
self::getApp()->contact = $contact; self::getApp()->contact = $contact;
} }
} }
if (x($_SESSION, 'uid')) { if (!empty($_SESSION['uid'])) {
// already logged in user returning // already logged in user returning
$check = Config::get('system', 'paranoia'); $check = Config::get('system', 'paranoia');
// extra paranoia - if the IP changed, log them out // extra paranoia - if the IP changed, log them out

8
src/Module/Magic.php
View File

@ -28,10 +28,10 @@ class Magic extends BaseModule
Logger::log('args: ' . print_r($_REQUEST, true), Logger::DATA); Logger::log('args: ' . print_r($_REQUEST, true), Logger::DATA);
$addr = ((x($_REQUEST, 'addr')) ? $_REQUEST['addr'] : ''); $addr = defaults($_REQUEST, 'addr', '');
$dest = ((x($_REQUEST, 'dest')) ? $_REQUEST['dest'] : ''); $dest = defaults($_REQUEST, 'dest', '');
$test = ((x($_REQUEST, 'test')) ? intval($_REQUEST['test']) : 0); $test = (!empty($_REQUEST['test']) ? intval($_REQUEST['test']) : 0);
$owa = ((x($_REQUEST, 'owa')) ? intval($_REQUEST['owa']) : 0); $owa = (!empty($_REQUEST['owa']) ? intval($_REQUEST['owa']) : 0);
// NOTE: I guess $dest isn't just the profile url (could be also // NOTE: I guess $dest isn't just the profile url (could be also
// other profile pages e.g. photo). We need to find a solution // other profile pages e.g. photo). We need to find a solution

4
src/Network/Probe.php
View File

@ -347,7 +347,7 @@ class Probe
$data['url'] = $uri; $data['url'] = $uri;
} }
if (x($data, 'photo')) { if (!empty($data['photo'])) {
$data['baseurl'] = Network::getUrlMatch(Strings::normaliseLink(defaults($data, 'baseurl', '')), Strings::normaliseLink($data['photo'])); $data['baseurl'] = Network::getUrlMatch(Strings::normaliseLink(defaults($data, 'baseurl', '')), Strings::normaliseLink($data['photo']));
} else { } else {
$data['photo'] = System::baseUrl() . '/images/person-300.jpg'; $data['photo'] = System::baseUrl() . '/images/person-300.jpg';
@ -358,7 +358,7 @@ class Probe
$data['name'] = $data['nick']; $data['name'] = $data['nick'];
} }
if (!x($data, 'name')) { if (empty($data['name'])) {
$data['name'] = $data['url']; $data['name'] = $data['url'];
} }
} }

6
src/Object/Post.php
View File

@ -67,7 +67,7 @@ class Post extends BaseObject
$this->setTemplate('wall'); $this->setTemplate('wall');
$this->toplevel = $this->getId() == $this->getDataValue('parent'); $this->toplevel = $this->getId() == $this->getDataValue('parent');
if (x($_SESSION, 'remote') && is_array($_SESSION['remote'])) { if (!empty($_SESSION['remote']) && is_array($_SESSION['remote'])) {
foreach ($_SESSION['remote'] as $visitor) { foreach ($_SESSION['remote'] as $visitor) {
if ($visitor['cid'] == $this->getDataValue('contact-id')) { if ($visitor['cid'] == $this->getDataValue('contact-id')) {
$this->visiting = true; $this->visiting = true;
@ -253,7 +253,7 @@ class Post extends BaseObject
$responses = get_responses($conv_responses, $response_verbs, $this, $item); $responses = get_responses($conv_responses, $response_verbs, $this, $item);
foreach ($response_verbs as $value => $verbs) { foreach ($response_verbs as $value => $verbs) {
$responses[$verbs]['output'] = x($conv_responses[$verbs], $item['uri']) ? format_like($conv_responses[$verbs][$item['uri']], $conv_responses[$verbs][$item['uri'] . '-l'], $verbs, $item['uri']) : ''; $responses[$verbs]['output'] = !empty($conv_responses[$verbs][$item['uri']]) ? format_like($conv_responses[$verbs][$item['uri']], $conv_responses[$verbs][$item['uri'] . '-l'], $verbs, $item['uri']) : '';
} }
/* /*
@ -678,7 +678,7 @@ class Post extends BaseObject
*/ */
private function setTemplate($name) private function setTemplate($name)
{ {
if (!x($this->available_templates, $name)) { if (empty($this->available_templates[$name])) {
Logger::log('[ERROR] Item::setTemplate : Template not available ("' . $name . '").', Logger::DEBUG); Logger::log('[ERROR] Item::setTemplate : Template not available ("' . $name . '").', Logger::DEBUG);
return false; return false;
} }

8
src/Protocol/DFRN.php
View File

@ -2637,7 +2637,7 @@ class DFRN
if (($item["object-type"] == ACTIVITY_OBJ_EVENT) && !$owner_unknown) { if (($item["object-type"] == ACTIVITY_OBJ_EVENT) && !$owner_unknown) {
Logger::log("Item ".$item["uri"]." seems to contain an event.", Logger::DEBUG); Logger::log("Item ".$item["uri"]." seems to contain an event.", Logger::DEBUG);
$ev = Event::fromBBCode($item["body"]); $ev = Event::fromBBCode($item["body"]);
if ((x($ev, "desc") || x($ev, "summary")) && x($ev, "start")) { if ((!empty($ev['desc']) || !empty($ev['summary'])) && !empty($ev['start'])) {
Logger::log("Event in item ".$item["uri"]." was found.", Logger::DEBUG); Logger::log("Event in item ".$item["uri"]." was found.", Logger::DEBUG);
$ev["cid"] = $importer["id"]; $ev["cid"] = $importer["id"];
$ev["uid"] = $importer["importer_uid"]; $ev["uid"] = $importer["importer_uid"];
@ -2925,7 +2925,7 @@ class DFRN
public static function autoRedir(App $a, $contact_nick) public static function autoRedir(App $a, $contact_nick)
{ {
// prevent looping // prevent looping
if (x($_REQUEST, 'redir') && intval($_REQUEST['redir'])) { if (!empty($_REQUEST['redir'])) {
return; return;
} }
@ -3077,10 +3077,10 @@ class DFRN
*/ */
private static function isEditedTimestampNewer($existing, $update) private static function isEditedTimestampNewer($existing, $update)
{ {
if (!x($existing, 'edited') || !$existing['edited']) { if (empty($existing['edited'])) {
return true; return true;
} }
if (!x($update, 'edited') || !$update['edited']) { if (empty($update['edited'])) {
return false; return false;
} }

2
src/Protocol/PortableContact.php
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@ -84,7 +84,7 @@ class PortableContact
return; return;
} }
$url = $url . (($uid) ? '/@me/@all?fields=displayName,urls,photos,updated,network,aboutMe,currentLocation,tags,gender,contactType,generation' : '?fields=displayName,urls,photos,updated,network,aboutMe,currentLocation,tags,gender,contactType,generation') ; $url = $url . (($uid) ? '/@me/@all?fields=displayName,urls,photos,updated,network,aboutMe,currentLocation,tags,gender,contactType,generation' : '?fields=displayName,urls,photos,updated,network,aboutMe,currentLocation,tags,gender,contactType,generation');
Logger::log('load: ' . $url, Logger::DEBUG); Logger::log('load: ' . $url, Logger::DEBUG);

2
src/Render/FriendicaSmarty.php
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@ -28,7 +28,7 @@ class FriendicaSmarty extends Smarty
// setTemplateDir can be set to an array, which Smarty will parse in order. // setTemplateDir can be set to an array, which Smarty will parse in order.
// The order is thus very important here // The order is thus very important here
$template_dirs = ['theme' => "view/theme/$theme/" . self::SMARTY3_TEMPLATE_FOLDER . "/"]; $template_dirs = ['theme' => "view/theme/$theme/" . self::SMARTY3_TEMPLATE_FOLDER . "/"];
if (x($a->theme_info, "extends")) { if (!empty($a->theme_info['extends'])) {
$template_dirs = $template_dirs + ['extends' => "view/theme/" . $a->theme_info["extends"] . "/" . self::SMARTY3_TEMPLATE_FOLDER . "/"]; $template_dirs = $template_dirs + ['extends' => "view/theme/" . $a->theme_info["extends"] . "/" . self::SMARTY3_TEMPLATE_FOLDER . "/"];
} }

2
src/Render/FriendicaSmartyEngine.php
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@ -67,7 +67,7 @@ class FriendicaSmartyEngine implements ITemplateEngine
if (file_exists("{$root}view/theme/$theme/$filename")) { if (file_exists("{$root}view/theme/$theme/$filename")) {
$template_file = "{$root}view/theme/$theme/$filename"; $template_file = "{$root}view/theme/$theme/$filename";
} elseif (x($a->theme_info, 'extends') && file_exists(sprintf('%sview/theme/%s}/%s', $root, $a->theme_info['extends'], $filename))) { } elseif (!empty($a->theme_info['extends']) && file_exists(sprintf('%sview/theme/%s}/%s', $root, $a->theme_info['extends'], $filename))) {
$template_file = sprintf('%sview/theme/%s}/%s', $root, $a->theme_info['extends'], $filename); $template_file = sprintf('%sview/theme/%s}/%s', $root, $a->theme_info['extends'], $filename);
} elseif (file_exists("{$root}/$filename")) { } elseif (file_exists("{$root}/$filename")) {
$template_file = "{$root}/$filename"; $template_file = "{$root}/$filename";

2
src/Util/Emailer.php
View File

@ -36,7 +36,7 @@ class Emailer
Addon::callHooks('emailer_send_prepare', $params); Addon::callHooks('emailer_send_prepare', $params);
$email_textonly = false; $email_textonly = false;
if (x($params, "uid")) { if (!empty($params['uid'])) {
$email_textonly = PConfig::get($params['uid'], "system", "email_textonly"); $email_textonly = PConfig::get($params['uid'], "system", "email_textonly");
} }

12
src/Util/Network.php
View File

@ -121,7 +121,7 @@ class Network
@curl_setopt($ch, CURLOPT_HEADER, true); @curl_setopt($ch, CURLOPT_HEADER, true);
if (x($opts, "cookiejar")) { if (!empty($opts['cookiejar'])) {
curl_setopt($ch, CURLOPT_COOKIEJAR, $opts["cookiejar"]); curl_setopt($ch, CURLOPT_COOKIEJAR, $opts["cookiejar"]);
curl_setopt($ch, CURLOPT_COOKIEFILE, $opts["cookiejar"]); curl_setopt($ch, CURLOPT_COOKIEFILE, $opts["cookiejar"]);
} }
@ -130,7 +130,7 @@ class Network
// @curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); // @curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
// @curl_setopt($ch, CURLOPT_MAXREDIRS, 5); // @curl_setopt($ch, CURLOPT_MAXREDIRS, 5);
if (x($opts, 'accept_content')) { if (!empty($opts['accept_content'])) {
curl_setopt( curl_setopt(
$ch, $ch,
CURLOPT_HTTPHEADER, CURLOPT_HTTPHEADER,
@ -156,15 +156,15 @@ class Network
/// @todo We could possibly set this value to "gzip" or something similar /// @todo We could possibly set this value to "gzip" or something similar
curl_setopt($ch, CURLOPT_ENCODING, ''); curl_setopt($ch, CURLOPT_ENCODING, '');
if (x($opts, 'headers')) { if (!empty($opts['headers'])) {
@curl_setopt($ch, CURLOPT_HTTPHEADER, $opts['headers']); @curl_setopt($ch, CURLOPT_HTTPHEADER, $opts['headers']);
} }
if (x($opts, 'nobody')) { if (!empty($opts['nobody'])) {
@curl_setopt($ch, CURLOPT_NOBODY, $opts['nobody']); @curl_setopt($ch, CURLOPT_NOBODY, $opts['nobody']);
} }
if (x($opts, 'timeout')) { if (!empty($opts['timeout'])) {
@curl_setopt($ch, CURLOPT_TIMEOUT, $opts['timeout']); @curl_setopt($ch, CURLOPT_TIMEOUT, $opts['timeout']);
} else { } else {
$curl_time = Config::get('system', 'curl_timeout', 60); $curl_time = Config::get('system', 'curl_timeout', 60);
@ -489,7 +489,7 @@ class Network
} }
$str_allowed = Config::get('system', 'allowed_email', ''); $str_allowed = Config::get('system', 'allowed_email', '');
if (!x($str_allowed)) { if (empty($str_allowed)) {
return true; return true;
} }

2
src/Util/Temporal.php
View File

@ -481,7 +481,7 @@ class Temporal
$o .= "<td $today>"; $o .= "<td $today>";
$day = str_replace(' ', '&nbsp;', sprintf('%2.2d', $d)); $day = str_replace(' ', '&nbsp;', sprintf('%2.2d', $d));
if ($started) { if ($started) {
if (x($links, $d) !== false) { if (isset($links[$d])) {
$o .= "<a href=\"{$links[$d]}\">$day</a>"; $o .= "<a href=\"{$links[$d]}\">$day</a>";
} else { } else {
$o .= $day; $o .= $day;

2
src/Worker/OnePoll.php
View File

@ -201,7 +201,7 @@ class OnePoll
$url = $contact['poll'] . '?dfrn_id=' . $idtosend $url = $contact['poll'] . '?dfrn_id=' . $idtosend
. '&dfrn_version=' . DFRN_PROTOCOL_VERSION . '&dfrn_version=' . DFRN_PROTOCOL_VERSION
. '&type=data&last_update=' . $last_update . '&type=data&last_update=' . $last_update
. '&perm=' . $perm ; . '&perm=' . $perm;
$curlResult = Network::curl($url); $curlResult = Network::curl($url);

2
tests/src/Core/Console/AutomaticInstallationConsoleTest.php
View File

@ -47,7 +47,7 @@ class AutomaticInstallationConsoleTest extends ConsoleTest
} }
$this->db_host = getenv('MYSQL_HOST'); $this->db_host = getenv('MYSQL_HOST');
$this->db_port = (!empty(getenv('MYSQL_PORT'))) ? getenv('MYSQL_PORT') : null; $this->db_port = !empty(getenv('MYSQL_PORT')) ? getenv('MYSQL_PORT') : null;
$this->db_data = getenv('MYSQL_DATABASE'); $this->db_data = getenv('MYSQL_DATABASE');
$this->db_user = getenv('MYSQL_USERNAME') . getenv('MYSQL_USER'); $this->db_user = getenv('MYSQL_USERNAME') . getenv('MYSQL_USER');
$this->db_pass = getenv('MYSQL_PASSWORD'); $this->db_pass = getenv('MYSQL_PASSWORD');

14
view/php/default.php
View File

@ -1,19 +1,19 @@
<!DOCTYPE html > <!DOCTYPE html >
<html itemscope itemtype="http://schema.org/Blog" lang="<?php echo $lang; ?>"> <html itemscope itemtype="http://schema.org/Blog" lang="<?php echo $lang; ?>">
<head> <head>
<title><?php if(x($page,'title')) echo $page['title'] ?></title> <title><?php if(!empty($page['title'])) echo $page['title'] ?></title>
<script>var baseurl="<?php echo Friendica\Core\System::baseUrl() ?>";</script> <script>var baseurl="<?php echo Friendica\Core\System::baseUrl() ?>";</script>
<?php if(x($page,'htmlhead')) echo $page['htmlhead'] ?> <?php if(!empty($page['htmlhead'])) echo $page['htmlhead'] ?>
</head> </head>
<body> <body>
<?php if(x($page,'nav')) echo $page['nav']; ?> <?php if(!empty($page['nav'])) echo $page['nav']; ?>
<aside><?php if(x($page,'aside')) echo $page['aside']; ?></aside> <aside><?php if(!empty($page['aside'])) echo $page['aside']; ?></aside>
<section> <section>
<?php if(x($page,'content')) echo $page['content']; ?> <?php if(!empty($page['content'])) echo $page['content']; ?>
<div id="pause"></div> <!-- The pause/resume Ajax indicator --> <div id="pause"></div> <!-- The pause/resume Ajax indicator -->
<div id="page-footer"></div> <div id="page-footer"></div>
</section> </section>
<right_aside><?php if(x($page,'right_aside')) echo $page['right_aside']; ?></right_aside> <right_aside><?php if(!empty($page['right_aside'])) echo $page['right_aside']; ?></right_aside>
<footer><?php if(x($page,'footer')) echo $page['footer']; ?></footer> <footer><?php if(!empty($page['footer'])) echo $page['footer']; ?></footer>
</body> </body>
</html> </html>

6
view/php/minimal.php
View File

@ -1,12 +1,12 @@
<!DOCTYPE html > <!DOCTYPE html >
<html> <html>
<head> <head>
<title><?php if(x($page,'title')) echo $page['title'] ?></title> <title><?php if(!empty($page['title'])) echo $page['title'] ?></title>
<script>var baseurl="<?php echo Friendica\Core\System::baseUrl() ?>";</script> <script>var baseurl="<?php echo Friendica\Core\System::baseUrl() ?>";</script>
<?php if(x($page,'htmlhead')) echo $page['htmlhead'] ?> <?php if(!empty($page['htmlhead'])) echo $page['htmlhead'] ?>
</head> </head>
<body> <body>
<section class="minimal" style="margin:0px!important; padding:0px!important; float:none!important;display:block!important;"><?php if(x($page,'content')) echo $page['content']; ?> <section class="minimal" style="margin:0px!important; padding:0px!important; float:none!important;display:block!important;"><?php if(!empty($page['content'])) echo $page['content']; ?>
<div id="page-footer"></div> <div id="page-footer"></div>
</section> </section>
</body> </body>

2
view/php/none.php
View File

@ -7,5 +7,5 @@
* only the pure content * only the pure content
*/ */
if(x($page,'content')) echo $page['content']; if(!empty($page['content'])) echo $page['content'];

2
view/theme/duepuntozero/style.php
View File

@ -15,7 +15,7 @@ $uid = Profile::getThemeUid();
$s_colorset = Config::get('duepuntozero', 'colorset'); $s_colorset = Config::get('duepuntozero', 'colorset');
$colorset = PConfig::get($uid, 'duepuntozero', 'colorset'); $colorset = PConfig::get($uid, 'duepuntozero', 'colorset');
if (!x($colorset)) { if (empty($colorset)) {
$colorset = $s_colorset; $colorset = $s_colorset;
} }

2
view/theme/frio/php/PHPColors/Color.php
View File

@ -392,7 +392,7 @@ class Color {
$hsl['L'] = ($hsl['L'] < 0) ? 0:$hsl['L']/100; $hsl['L'] = ($hsl['L'] < 0) ? 0:$hsl['L']/100;
} else { } else {
// We need to find out how much to darken // We need to find out how much to darken
$hsl['L'] = $hsl['L']/2 ; $hsl['L'] = $hsl['L']/2;
} }
return $hsl; return $hsl;

16
view/theme/frio/php/default.php
View File

@ -36,7 +36,7 @@ $is_singleuser_class = $is_singleuser ? "is-singleuser" : "is-not-singleuser";
// if the page is an standard page (so we don't have it twice for modals) // if the page is an standard page (so we don't have it twice for modals)
// //
/// @todo Think about to move js stuff in the footer /// @todo Think about to move js stuff in the footer
if (!$minimal && x($page, 'htmlhead')) { if (!$minimal && !empty($page['htmlhead'])) {
echo $page['htmlhead']; echo $page['htmlhead'];
} }
@ -67,7 +67,7 @@ $is_singleuser_class = $is_singleuser ? "is-singleuser" : "is-not-singleuser";
<body id="top" class="mod-<?php echo $a->module . " " . $is_singleuser_class . " " . $view_mode_class;?>"> <body id="top" class="mod-<?php echo $a->module . " " . $is_singleuser_class . " " . $view_mode_class;?>">
<a href="#content" class="sr-only sr-only-focusable">Skip to main content</a> <a href="#content" class="sr-only sr-only-focusable">Skip to main content</a>
<?php <?php
if (x($page, 'nav') && !$minimal) { if (!empty($page['nav']) && !$minimal) {
echo str_replace( echo str_replace(
"~config.sitename~", "~config.sitename~",
Config::get('config', 'sitename'), Config::get('config', 'sitename'),
@ -83,7 +83,7 @@ $is_singleuser_class = $is_singleuser ? "is-singleuser" : "is-not-singleuser";
if ($minimal) { if ($minimal) {
?> ?>
<section class="minimal" style="margin:0px!important; padding:0px!important; float:none!important; display:block!important;"> <section class="minimal" style="margin:0px!important; padding:0px!important; float:none!important; display:block!important;">
<?php if (x($page, 'content')) echo $page['content']; ?> <?php if (!empty($page['content'])) echo $page['content']; ?>
<div id="page-footer"></div> <div id="page-footer"></div>
</section> </section>
<?php <?php
@ -94,15 +94,15 @@ $is_singleuser_class = $is_singleuser ? "is-singleuser" : "is-not-singleuser";
<div class="container"> <div class="container">
<div class="row"> <div class="row">
<?php <?php
if ((!x($_REQUEST, 'pagename') || $_REQUEST['pagename'] != "lostpass") && ($_SERVER['REQUEST_URI'] != $basepath)) { if ((empty($_REQUEST['pagename']) || $_REQUEST['pagename'] != "lostpass") && ($_SERVER['REQUEST_URI'] != $basepath)) {
echo ' echo '
<aside class="col-lg-3 col-md-3 offcanvas-sm offcanvas-xs">'; <aside class="col-lg-3 col-md-3 offcanvas-sm offcanvas-xs">';
if (x($page, 'aside')) { if (!empty($page['aside'])) {
echo $page['aside']; echo $page['aside'];
} }
if (x($page, 'right_aside')) { if (!empty($page['right_aside'])) {
echo $page['right_aside']; echo $page['right_aside'];
} }
@ -113,7 +113,7 @@ $is_singleuser_class = $is_singleuser ? "is-singleuser" : "is-not-singleuser";
<section class="sectiontop '; <section class="sectiontop ';
echo $a->argv[0]; echo $a->argv[0];
echo '-content-wrapper">'; echo '-content-wrapper">';
if (x($page, 'content')) { if (!empty($page['content'])) {
echo $page['content']; echo $page['content'];
} }
echo ' echo '
@ -124,7 +124,7 @@ $is_singleuser_class = $is_singleuser ? "is-singleuser" : "is-not-singleuser";
} else { } else {
echo ' echo '
<div class="col-lg-12 col-md-12 col-sm-12 col-xs-12" id="content" style="margin-top:50px;">'; <div class="col-lg-12 col-md-12 col-sm-12 col-xs-12" id="content" style="margin-top:50px;">';
if (x($page, 'content')) { if (!empty($page['content'])) {
echo $page['content']; echo $page['content'];
} }
echo ' echo '

2
view/theme/frio/php/frio_boot.php
View File

@ -22,7 +22,7 @@ function load_page(App $a)
require 'view/theme/frio/none.php'; require 'view/theme/frio/none.php';
} else { } else {
$template = 'view/theme/' . $a->getCurrentTheme() . '/' $template = 'view/theme/' . $a->getCurrentTheme() . '/'
. ((x($a->page, 'template')) ? $a->page['template'] : 'default' ) . '.php'; . defaults($a->page, 'template', 'default' ) . '.php';
if (file_exists($template)) { if (file_exists($template)) {
require_once $template; require_once $template;
} else { } else {

12
view/theme/frio/php/standard.php
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@ -7,20 +7,20 @@
<!DOCTYPE html > <!DOCTYPE html >
<html> <html>
<head> <head>
<title><?php if(x($page,'title')) echo $page['title'] ?></title> <title><?php if(!empty($page['title'])) echo $page['title'] ?></title>
<meta name="viewport" content="initial-scale=1.0"> <meta name="viewport" content="initial-scale=1.0">
<meta request="<?php echo htmlspecialchars($_REQUEST['pagename']) ?>"> <meta request="<?php echo htmlspecialchars($_REQUEST['pagename']) ?>">
<script type="text/javascript">var baseurl="<?php echo Friendica\Core\System::baseUrl() ?>";</script> <script type="text/javascript">var baseurl="<?php echo Friendica\Core\System::baseUrl() ?>";</script>
<script type="text/javascript">var frio="<?php echo "view/theme/frio"; ?>";</script> <script type="text/javascript">var frio="<?php echo "view/theme/frio"; ?>";</script>
<?php $baseurl = Friendica\Core\System::baseUrl(); ?> <?php $baseurl = Friendica\Core\System::baseUrl(); ?>
<?php $frio = "view/theme/frio"; ?> <?php $frio = "view/theme/frio"; ?>
<?php if(x($page,'htmlhead')) echo $page['htmlhead']; ?> <?php if(!empty($page['htmlhead'])) echo $page['htmlhead']; ?>
</head> </head>
<body id="top"> <body id="top">
<?php if($_SERVER['REQUEST_URI'] == "/"){header('Location: /login');} ?> <?php if($_SERVER['REQUEST_URI'] == "/"){header('Location: /login');} ?>
<a href="#content" class="sr-only sr-only-focusable">Skip to main content</a> <a href="#content" class="sr-only sr-only-focusable">Skip to main content</a>
<?php <?php
if(x($page,'nav')) { if(!empty($page['nav'])) {
echo str_replace("~config.sitename~",Friendica\Core\Config::get('config','sitename'), echo str_replace("~config.sitename~",Friendica\Core\Config::get('config','sitename'),
str_replace("~system.banner~",Friendica\Core\Config::get('system','banner'), str_replace("~system.banner~",Friendica\Core\Config::get('system','banner'),
$page['nav'] $page['nav']
@ -33,8 +33,8 @@
<?php <?php
echo" echo"
<aside class=\"col-lg-3 col-md-3 hidden-sm hidden-xs\"> <aside class=\"col-lg-3 col-md-3 hidden-sm hidden-xs\">
"; if(x($page,'aside')) echo $page['aside']; echo" "; if(!empty($page['aside'])) echo $page['aside']; echo"
"; if(x($page,'right_aside')) echo $page['right_aside']; echo" "; if(!empty($page['right_aside'])) echo $page['right_aside']; echo"
"; include('includes/photo_side.php'); echo" "; include('includes/photo_side.php'); echo"
</aside> </aside>
@ -42,7 +42,7 @@
<section class=\"sectiontop\"> <section class=\"sectiontop\">
<div class=\"panel "; echo $a->argv[0]; echo "-content-wrapper\"> <div class=\"panel "; echo $a->argv[0]; echo "-content-wrapper\">
<div class=\"panel-body\">"; <div class=\"panel-body\">";
if(x($page,'content')) echo $page['content']; echo" if(!empty($page['content'])) echo $page['content']; echo"
<div id=\"pause\"></div> <!-- The pause/resume Ajax indicator --> <div id=\"pause\"></div> <!-- The pause/resume Ajax indicator -->
</div> </div>
</div> </div>

2
view/theme/frio/style.php
View File

@ -63,7 +63,7 @@ if ($a->module !== 'install') {
// Setting $scheme to '' wasn't working for some reason, so we'll check it's // Setting $scheme to '' wasn't working for some reason, so we'll check it's
// not --- like the mobile theme does instead. // not --- like the mobile theme does instead.
// Allow layouts to over-ride the scheme. // Allow layouts to over-ride the scheme.
if (x($_REQUEST, 'scheme')) { if (!empty($_REQUEST['scheme'])) {
$scheme = $_REQUEST['scheme']; $scheme = $_REQUEST['scheme'];
} }

2
view/theme/frio/theme.php
View File

@ -301,7 +301,7 @@ function frio_remote_nav($a, &$nav)
*/ */
function frio_acl_lookup(App $a, &$results) function frio_acl_lookup(App $a, &$results)
{ {
$nets = x($_GET, 'nets') ? Strings::escapeTags(trim($_GET['nets'])) : ''; $nets = !empty($_GET['nets']) ? Strings::escapeTags(trim($_GET['nets'])) : '';
// we introduce a new search type, r should do the same query like it's // we introduce a new search type, r should do the same query like it's
// done in /src/Module/Contact.php for connections // done in /src/Module/Contact.php for connections

20
view/theme/smoothly/php/default.php
View File

@ -1,38 +1,38 @@
<!DOCTYPE html > <!DOCTYPE html >
<html> <html>
<head> <head>
<title><?php if(x($page,'title')) echo $page['title'] ?></title> <title><?php if(!empty($page['title'])) echo $page['title'] ?></title>
<script>var baseurl="<?php echo Friendica\Core\System::baseUrl() ?>";</script> <script>var baseurl="<?php echo Friendica\Core\System::baseUrl() ?>";</script>
<script type="text/javascript"> <script type="text/javascript">
function ScrollToBottom(){ function ScrollToBottom(){
window.scrollTo(0,document.body.scrollHeight); window.scrollTo(0,document.body.scrollHeight);
} }
</script> </script>
<?php if(x($page,'htmlhead')) echo $page['htmlhead'] ?> <?php if(!empty($page['htmlhead'])) echo $page['htmlhead'] ?>
</head> </head>
<body> <body>
<header> <header>
<?php if(x($page, 'header')) echo $page['header']; ?> <?php if(!empty($page['header'])) echo $page['header']; ?>
</header> </header>
<?php if(x($page,'nav')) echo $page['nav']; ?> <?php if(!empty($page['nav'])) echo $page['nav']; ?>
<aside><?php if(x($page,'aside')) echo $page['aside']; ?></aside> <aside><?php if(!empty($page['aside'])) echo $page['aside']; ?></aside>
<section> <section>
<?php if(x($page,'content')) echo $page['content']; ?> <?php if(!empty($page['content'])) echo $page['content']; ?>
<div id="pause"></div> <!-- The pause/resume Ajax indicator --> <div id="pause"></div> <!-- The pause/resume Ajax indicator -->
<div id="page-footer"></div> <div id="page-footer"></div>
</section> </section>
<right_aside><?php if(x($page,'right_aside')) echo $page['right_aside']; ?></right_aside> <right_aside><?php if(!empty($page['right_aside'])) echo $page['right_aside']; ?></right_aside>
<footer id="footer"> <footer id="footer">
<?php if(x($page, 'footer')) echo $page['footer']; ?> <?php if(!empty($page['footer'])) echo $page['footer']; ?>
</footer> </footer>
<tools id="tools"> <tools id="tools">
<?php if (x($page, 'tools')) echo $page['tools']; ?> <?php if (!empty($page['tools'])) echo $page['tools']; ?>
<div id="scrollup" > <div id="scrollup" >
<a class="item-scrollup" href="javascript:scrollTo(0,100000)"><img src="view/theme/smoothly/images/down.png" alt="to bottom" title="to bottom" /></a> <a class="item-scrollup" href="javascript:scrollTo(0,100000)"><img src="view/theme/smoothly/images/down.png" alt="to bottom" title="to bottom" /></a>
<a class="item-scrollup" href="javascript:scrollTo(0,0)"><img src="view/theme/smoothly/images/up.png" alt="to top" title="to top" /></a> <a class="item-scrollup" href="javascript:scrollTo(0,0)"><img src="view/theme/smoothly/images/up.png" alt="to top" title="to top" /></a>
@ -40,6 +40,6 @@
</div> </div>
</tools> </tools>
<?php if (x($page, 'bottom')) echo $page['bottom']; ?> <?php if (!empty($page['bottom'])) echo $page['bottom']; ?>
</body> </body>
</html> </html>

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