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Merge remote-tracking branch 'upstream/develop' into 1706-ostatus-attach

Conflicts:
	include/text.php
This commit is contained in:
Michael 2017-07-13 20:38:18 +00:00
commit 181947f774
132 changed files with 18999 additions and 18076 deletions

View file

@ -2,13 +2,13 @@
use Friendica\App;
require_once("include/template_processor.php");
require_once("include/friendica_smarty.php");
require_once("include/Smilies.php");
require_once("include/map.php");
require_once("mod/proxy.php");
require_once "include/template_processor.php";
require_once "include/friendica_smarty.php";
require_once "include/Smilies.php";
require_once "include/map.php";
require_once "mod/proxy.php";
if(! function_exists('replace_macros')) {
if (! function_exists('replace_macros')) {
/**
* This is our template processor
*
@ -17,7 +17,7 @@ if(! function_exists('replace_macros')) {
* @param array $r key value pairs (search => replace)
* @return string substituted string
*/
function replace_macros($s,$r) {
function replace_macros($s, $r) {
$stamp1 = microtime(true);
@ -26,12 +26,12 @@ function replace_macros($s,$r) {
// pass $baseurl to all templates
$r['$baseurl'] = App::get_baseurl();
$t = $a->template_engine();
try {
$output = $t->replace_macros($s,$r);
$output = $t->replace_macros($s, $r);
} catch (Exception $e) {
echo "<pre><b>".__function__."</b>: ".$e->getMessage()."</pre>"; killme();
echo "<pre><b>" . __FUNCTION__ . "</b>: " . $e->getMessage() . "</pre>";
killme();
}
$a->save_timestamp($stamp1, "rendering");
@ -46,15 +46,15 @@ function replace_macros($s,$r) {
define('RANDOM_STRING_HEX', 0x00 );
define('RANDOM_STRING_TEXT', 0x01 );
if(! function_exists('random_string')) {
function random_string($size = 64,$type = RANDOM_STRING_HEX) {
if (! function_exists('random_string')) {
function random_string($size = 64, $type = RANDOM_STRING_HEX) {
// generate a bit of entropy and run it through the whirlpool
$s = hash('whirlpool', (string) rand() . uniqid(rand(),true) . (string) rand(),(($type == RANDOM_STRING_TEXT) ? true : false));
$s = (($type == RANDOM_STRING_TEXT) ? str_replace("\n","",base64url_encode($s,true)) : $s);
$s = hash('whirlpool', (string) rand() . uniqid(rand(),true) . (string) rand(), (($type == RANDOM_STRING_TEXT) ? true : false));
$s = (($type == RANDOM_STRING_TEXT) ? str_replace("\n", "", base64url_encode($s,true)) : $s);
return(substr($s,0,$size));
}}
if(! function_exists('notags')) {
if (! function_exists('notags')) {
/**
* This is our primary input filter.
*
@ -73,8 +73,7 @@ if(! function_exists('notags')) {
* @return string Filtered string
*/
function notags($string) {
return(str_replace(array("<",">"), array('[',']'), $string));
return str_replace(array("<", ">"), array('[', ']'), $string);
// High-bit filter no longer used
// return(str_replace(array("<",">","\xBA","\xBC","\xBE"), array('[',']','','',''), $string));
@ -82,7 +81,7 @@ function notags($string) {
if(! function_exists('escape_tags')) {
if (! function_exists('escape_tags')) {
/**
* use this on "body" or "content" input where angle chars shouldn't be removed,
* and allow them to be safely displayed.
@ -90,15 +89,14 @@ if(! function_exists('escape_tags')) {
* @return string
*/
function escape_tags($string) {
return(htmlspecialchars($string, ENT_COMPAT, 'UTF-8', false));
return htmlspecialchars($string, ENT_COMPAT, 'UTF-8', false);
}}
// generate a string that's random, but usually pronounceable.
// used to generate initial passwords
if(! function_exists('autoname')) {
if (! function_exists('autoname')) {
/**
* generate a string that's random, but usually pronounceable.
* used to generate initial passwords
@ -107,12 +105,14 @@ if(! function_exists('autoname')) {
*/
function autoname($len) {
if($len <= 0)
if ($len <= 0) {
return '';
}
$vowels = array('a','a','ai','au','e','e','e','ee','ea','i','ie','o','ou','u');
if(mt_rand(0,5) == 4)
if (mt_rand(0, 5) == 4) {
$vowels[] = 'y';
}
$cons = array(
'b','bl','br',
@ -144,10 +144,11 @@ function autoname($len) {
'kh', 'kl','kr','mn','pl','pr','rh','tr','qu','wh');
$start = mt_rand(0,2);
if($start == 0)
if ($start == 0) {
$table = $vowels;
else
} else {
$table = $cons;
}
$word = '';
@ -155,23 +156,25 @@ function autoname($len) {
$r = mt_rand(0,count($table) - 1);
$word .= $table[$r];
if($table == $vowels)
if ($table == $vowels) {
$table = array_merge($cons,$midcons);
else
} else {
$table = $vowels;
}
}
$word = substr($word,0,$len);
foreach($noend as $noe) {
if((strlen($word) > 2) && (substr($word,-2) == $noe)) {
$word = substr($word,0,-1);
foreach ($noend as $noe) {
if ((strlen($word) > 2) && (substr($word, -2) == $noe)) {
$word = substr($word, 0, -1);
break;
}
}
if(substr($word,-1) == 'q')
$word = substr($word,0,-1);
if (substr($word, -1) == 'q') {
$word = substr($word, 0, -1);
}
return $word;
}}
@ -179,17 +182,18 @@ function autoname($len) {
// escape text ($str) for XML transport
// returns escaped text.
if(! function_exists('xmlify')) {
if (! function_exists('xmlify')) {
/**
* escape text ($str) for XML transport
* @param string $str
* @return string Escaped text.
*/
function xmlify($str) {
/// @TODO deprecated code found?
/* $buffer = '';
$len = mb_strlen($str);
for($x = 0; $x < $len; $x ++) {
for ($x = 0; $x < $len; $x ++) {
$char = mb_substr($str,$x,1);
switch( $char ) {
@ -232,13 +236,14 @@ function xmlify($str) {
return($buffer);
}}
if(! function_exists('unxmlify')) {
if (! function_exists('unxmlify')) {
/**
* undo an xmlify
* @param string $s xml escaped text
* @return string unescaped text
*/
function unxmlify($s) {
/// @TODO deprecated code found?
// $ret = str_replace('&amp;','&', $s);
// $ret = str_replace(array('&lt;','&gt;','&quot;','&apos;'),array('<','>','"',"'"),$ret);
/*$ret = mb_ereg_replace('&amp;', '&', $s);
@ -251,21 +256,22 @@ function unxmlify($s) {
return $ret;
}}
if(! function_exists('hex2bin')) {
if (! function_exists('hex2bin')) {
/**
* convenience wrapper, reverse the operation "bin2hex"
* @param string $s
* @return number
*/
function hex2bin($s) {
if(! (is_string($s) && strlen($s)))
if (! (is_string($s) && strlen($s))) {
return '';
if(! ctype_xdigit($s)) {
return($s);
}
return(pack("H*",$s));
if (! ctype_xdigit($s)) {
return $s;
}
return pack("H*",$s);
}}
@ -287,7 +293,7 @@ function paginate_data(App $a, $count = null) {
$stripped = trim($stripped, '/');
$pagenum = $a->pager['page'];
if (($a->page_offset != '') AND !preg_match('/[?&].offset=/', $stripped)) {
if (($a->page_offset != '') && !preg_match('/[?&].offset=/', $stripped)) {
$stripped .= '&offset=' . urlencode($a->page_offset);
}
@ -354,7 +360,7 @@ function paginate_data(App $a, $count = null) {
return $data;
}
if(! function_exists('paginate')) {
if (! function_exists('paginate')) {
/**
* Automatic pagination.
*
@ -378,7 +384,7 @@ function paginate(App $a) {
}}
if(! function_exists('alt_pager')) {
if (! function_exists('alt_pager')) {
/**
* Alternative pager
* @param App $a App instance
@ -393,7 +399,7 @@ function alt_pager(App $a, $i) {
}}
if(! function_exists('scroll_loader')) {
if (! function_exists('scroll_loader')) {
/**
* Loader for infinite scrolling
* @return string html for loader
@ -406,7 +412,7 @@ function scroll_loader() {
));
}}
if(! function_exists('expand_acl')) {
if (! function_exists('expand_acl')) {
/**
* Turn user/group ACLs stored as angle bracketed text into arrays
*
@ -418,31 +424,33 @@ function expand_acl($s) {
// e.g. "<1><2><3>" => array(1,2,3);
$ret = array();
if(strlen($s)) {
$t = str_replace('<','',$s);
$a = explode('>',$t);
foreach($a as $aa) {
if(intval($aa))
if (strlen($s)) {
$t = str_replace('<', '', $s);
$a = explode('>', $t);
foreach ($a as $aa) {
if (intval($aa)) {
$ret[] = intval($aa);
}
}
}
return $ret;
}}
if(! function_exists('sanitise_acl')) {
if (! function_exists('sanitise_acl')) {
/**
* Wrap ACL elements in angle brackets for storage
* @param string $item
*/
function sanitise_acl(&$item) {
if(intval($item))
if (intval($item)) {
$item = '<' . intval(notags(trim($item))) . '>';
else
} else {
unset($item);
}
}}
if(! function_exists('perms2str')) {
if (! function_exists('perms2str')) {
/**
* Convert an ACL array to a storable string
*
@ -454,20 +462,21 @@ if(! function_exists('perms2str')) {
*/
function perms2str($p) {
$ret = '';
if(is_array($p))
if (is_array($p)) {
$tmp = $p;
else
} else {
$tmp = explode(',',$p);
}
if(is_array($tmp)) {
array_walk($tmp,'sanitise_acl');
$ret = implode('',$tmp);
if (is_array($tmp)) {
array_walk($tmp, 'sanitise_acl');
$ret = implode('', $tmp);
}
return $ret;
}}
if(! function_exists('item_new_uri')) {
if (! function_exists('item_new_uri')) {
/**
* generate a guaranteed unique (for this domain) item ID for ATOM
* safe from birthday paradox
@ -476,14 +485,14 @@ if(! function_exists('item_new_uri')) {
* @param int $uid
* @return string
*/
function item_new_uri($hostname,$uid, $guid = "") {
function item_new_uri($hostname, $uid, $guid = "") {
do {
$dups = false;
if ($guid == "")
if ($guid == "") {
$hash = get_guid(32);
else {
} else {
$hash = $guid;
$guid = "";
}
@ -492,16 +501,18 @@ function item_new_uri($hostname,$uid, $guid = "") {
$r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' LIMIT 1",
dbesc($uri));
if (dbm::is_result($r))
if (dbm::is_result($r)) {
$dups = true;
} while($dups == true);
}
} while ($dups == true);
return $uri;
}}
// Generate a guaranteed unique photo ID.
// safe from birthday paradox
if(! function_exists('photo_new_resource')) {
if (! function_exists('photo_new_resource')) {
/**
* Generate a guaranteed unique photo ID.
* safe from birthday paradox
@ -516,14 +527,17 @@ function photo_new_resource() {
$r = q("SELECT `id` FROM `photo` WHERE `resource-id` = '%s' LIMIT 1",
dbesc($resource)
);
if (dbm::is_result($r))
if (dbm::is_result($r)) {
$found = true;
} while($found == true);
}
} while ($found == true);
return $resource;
}}
if(! function_exists('load_view_file')) {
if (! function_exists('load_view_file')) {
/**
* @deprecated
* wrapper to load a view template, checking for alternate
@ -536,11 +550,12 @@ if(! function_exists('load_view_file')) {
*/
function load_view_file($s) {
global $lang, $a;
if(! isset($lang))
if (! isset($lang)) {
$lang = 'en';
}
$b = basename($s);
$d = dirname($s);
if(file_exists("$d/$lang/$b")) {
if (file_exists("$d/$lang/$b")) {
$stamp1 = microtime(true);
$content = file_get_contents("$d/$lang/$b");
$a->save_timestamp($stamp1, "file");
@ -549,7 +564,7 @@ function load_view_file($s) {
$theme = current_theme();
if(file_exists("$d/theme/$theme/$b")) {
if (file_exists("$d/theme/$theme/$b")) {
$stamp1 = microtime(true);
$content = file_get_contents("$d/theme/$theme/$b");
$a->save_timestamp($stamp1, "file");
@ -562,7 +577,7 @@ function load_view_file($s) {
return $content;
}}
if(! function_exists('get_intltext_template')) {
if (! function_exists('get_intltext_template')) {
/**
* load a view template, checking for alternate
* languages before falling back to the default
@ -576,18 +591,20 @@ function get_intltext_template($s) {
$a = get_app();
$engine = '';
if($a->theme['template_engine'] === 'smarty3')
if ($a->theme['template_engine'] === 'smarty3') {
$engine = "/smarty3";
}
if(! isset($lang))
if (! isset($lang)) {
$lang = 'en';
}
if(file_exists("view/lang/$lang$engine/$s")) {
if (file_exists("view/lang/$lang$engine/$s")) {
$stamp1 = microtime(true);
$content = file_get_contents("view/lang/$lang$engine/$s");
$a->save_timestamp($stamp1, "file");
return $content;
} elseif(file_exists("view/lang/en$engine/$s")) {
} elseif (file_exists("view/lang/en$engine/$s")) {
$stamp1 = microtime(true);
$content = file_get_contents("view/lang/en$engine/$s");
$a->save_timestamp($stamp1, "file");
@ -600,7 +617,7 @@ function get_intltext_template($s) {
}
}}
if(! function_exists('get_markup_template')) {
if (! function_exists('get_markup_template')) {
/**
* load template $s
*
@ -616,7 +633,8 @@ function get_markup_template($s, $root = '') {
try {
$template = $t->get_template_file($s, $root);
} catch (Exception $e) {
echo "<pre><b>".__function__."</b>: ".$e->getMessage()."</pre>"; killme();
echo "<pre><b>" . __FUNCTION__ . "</b>: " . $e->getMessage() . "</pre>";
killme();
}
$a->save_timestamp($stamp1, "file");
@ -624,7 +642,7 @@ function get_markup_template($s, $root = '') {
return $template;
}}
if(! function_exists("get_template_file")) {
if (! function_exists("get_template_file")) {
/**
*
* @param App $a
@ -636,28 +654,25 @@ function get_template_file($a, $filename, $root = '') {
$theme = current_theme();
// Make sure $root ends with a slash /
if($root !== '' && $root[strlen($root)-1] !== '/')
if ($root !== '' && substr($root, -1, 1) !== '/') {
$root = $root . '/';
}
if(file_exists("{$root}view/theme/$theme/$filename"))
if (file_exists("{$root}view/theme/$theme/$filename")) {
$template_file = "{$root}view/theme/$theme/$filename";
elseif (x($a->theme_info,"extends") && file_exists("{$root}view/theme/{$a->theme_info["extends"]}/$filename"))
$template_file = "{$root}view/theme/{$a->theme_info["extends"]}/$filename";
elseif (file_exists("{$root}/$filename"))
} elseif (x($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"], $filename);
} elseif (file_exists("{$root}/$filename")) {
$template_file = "{$root}/$filename";
else
} else {
$template_file = "{$root}view/$filename";
}
return $template_file;
}}
if(! function_exists('attribute_contains')) {
if (! function_exists('attribute_contains')) {
/**
* for html,xml parsing - let's say you've got
* an attribute foobar="class1 class2 class3"
@ -672,11 +687,9 @@ if(! function_exists('attribute_contains')) {
* @param string $s string to search
* @return boolean True if found, False otherwise
*/
function attribute_contains($attr,$s) {
function attribute_contains($attr, $s) {
$a = explode(' ', $attr);
if(count($a) && in_array($s,$a))
return true;
return false;
return (count($a) && in_array($s,$a));
}}
if (! function_exists('logger')) {
@ -821,7 +834,7 @@ function dlogger($msg, $level = 0) {
$a->save_timestamp($stamp1, "file");
}
if(! function_exists('activity_match')) {
if (! function_exists('activity_match')) {
/**
* Compare activity uri. Knows about activity namespace.
*
@ -830,9 +843,7 @@ if(! function_exists('activity_match')) {
* @return boolean
*/
function activity_match($haystack,$needle) {
if(($haystack === $needle) || ((basename($needle) === $haystack) && strstr($needle,NAMESPACE_ACTIVITY_SCHEMA)))
return true;
return false;
return (($haystack === $needle) || ((basename($needle) === $haystack) && strstr($needle, NAMESPACE_ACTIVITY_SCHEMA)));
}}
@ -884,7 +895,7 @@ function get_tags($string) {
// and #hash tags.
if (preg_match_all('/([!#@][^\^ \x0D\x0A,;:?]+)([ \x0D\x0A,;:?]|$)/', $string, $matches)) {
foreach($matches[1] as $match) {
foreach ($matches[1] as $match) {
if (strstr($match, ']')) {
// we might be inside a bbcode color tag - leave it alone
continue;
@ -909,7 +920,7 @@ function get_tags($string) {
//
if(! function_exists('qp')) {
if (! function_exists('qp')) {
/**
* quick and dirty quoted_printable encoding
*
@ -917,10 +928,10 @@ if(! function_exists('qp')) {
* @return string
*/
function qp($s) {
return str_replace ("%","=",rawurlencode($s));
return str_replace("%", "=", rawurlencode($s));
}}
if(! function_exists('contact_block')) {
if (! function_exists('contact_block')) {
/**
* Get html for contact block.
*
@ -933,13 +944,16 @@ function contact_block() {
$a = get_app();
$shown = get_pconfig($a->profile['uid'],'system','display_friend_count');
if($shown === false)
if ($shown === false) {
$shown = 24;
if($shown == 0)
}
if ($shown == 0) {
return;
}
if((! is_array($a->profile)) || ($a->profile['hide-friends']))
if ((! is_array($a->profile)) || ($a->profile['hide-friends'])) {
return $o;
}
$r = q("SELECT COUNT(*) AS `total` FROM `contact`
WHERE `uid` = %d AND NOT `self` AND NOT `blocked`
AND NOT `pending` AND NOT `hidden` AND NOT `archive`
@ -952,10 +966,9 @@ function contact_block() {
if (dbm::is_result($r)) {
$total = intval($r[0]['total']);
}
if(! $total) {
if (! $total) {
$contacts = t('No contacts');
$micropro = Null;
$micropro = null;
} else {
// Splitting the query in two parts makes it much faster
$r = q("SELECT `id` FROM `contact`
@ -1024,28 +1037,30 @@ function contact_block() {
function micropro($contact, $redirect = false, $class = '', $textmode = false) {
// Use the contact URL if no address is available
if ($contact["addr"] == "")
if ($contact["addr"] == "") {
$contact["addr"] = $contact["url"];
}
$url = $contact['url'];
$sparkle = '';
$redir = false;
if($redirect) {
if ($redirect) {
$a = get_app();
$redirect_url = 'redir/' . $contact['id'];
if(local_user() && ($contact['uid'] == local_user()) && ($contact['network'] === NETWORK_DFRN)) {
if (local_user() && ($contact['uid'] == local_user()) && ($contact['network'] === NETWORK_DFRN)) {
$redir = true;
$url = $redirect_url;
$sparkle = ' sparkle';
}
else
} else {
$url = zrl($url);
}
}
// If there is some js available we don't need the url
if(x($contact,'click'))
if (x($contact, 'click')) {
$url = '';
}
return replace_macros(get_markup_template(($textmode)?'micropro_txt.tpl':'micropro_img.tpl'),array(
'$click' => (($contact['click']) ? $contact['click'] : ''),
@ -1062,7 +1077,7 @@ function micropro($contact, $redirect = false, $class = '', $textmode = false) {
if(! function_exists('search')) {
if (! function_exists('search')) {
/**
* search box
*
@ -1071,7 +1086,7 @@ if(! function_exists('search')) {
* @param string $url search url
* @param boolean $savedsearch show save search button
*/
function search($s,$id='search-box',$url='search',$save = false, $aside = true) {
function search($s, $id = 'search-box', $url = 'search', $save = false, $aside = true) {
$a = get_app();
$values = array(
@ -1090,14 +1105,15 @@ function search($s,$id='search-box',$url='search',$save = false, $aside = true)
t("Tags"),
t("Contacts"));
if (get_config('system','poco_local_search'))
if (get_config('system','poco_local_search')) {
$values['$searchoption'][] = t("Forums");
}
}
return replace_macros(get_markup_template('searchbox.tpl'), $values);
}}
if(! function_exists('valid_email')) {
if (! function_exists('valid_email')) {
/**
* Check if $x is a valid email string
*
@ -1106,17 +1122,14 @@ if(! function_exists('valid_email')) {
*/
function valid_email($x){
// Removed because Fabio told me so.
//if(get_config('system','disable_email_validation'))
/// @TODO Removed because Fabio told me so.
//if (get_config('system','disable_email_validation'))
// return true;
if(preg_match('/^[_a-zA-Z0-9\-\+]+(\.[_a-zA-Z0-9\-\+]+)*@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)+$/',$x))
return true;
return false;
return preg_match('/^[_a-zA-Z0-9\-\+]+(\.[_a-zA-Z0-9\-\+]+)*@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)+$/', $x);
}}
if(! function_exists('linkify')) {
if (! function_exists('linkify')) {
/**
* Replace naked text hyperlink with HTML formatted hyperlink
*
@ -1125,7 +1138,7 @@ if(! function_exists('linkify')) {
function linkify($s) {
$s = preg_replace("/(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\'\%\$\!\+]*)/", ' <a href="$1" target="_blank">$1</a>', $s);
$s = preg_replace("/\<(.*?)(src|href)=(.*?)\&amp\;(.*?)\>/ism",'<$1$2=$3&$4>',$s);
return($s);
return $s;
}}
@ -1187,7 +1200,7 @@ function get_mood_verbs() {
return $arr;
}
if(! function_exists('day_translate')) {
if (! function_exists('day_translate')) {
/**
* Translate days and months names
*
@ -1207,7 +1220,7 @@ function day_translate($s) {
}}
if(! function_exists('normalise_link')) {
if (! function_exists('normalise_link')) {
/**
* Normalize url
*
@ -1215,13 +1228,13 @@ if(! function_exists('normalise_link')) {
* @return string
*/
function normalise_link($url) {
$ret = str_replace(array('https:','//www.'), array('http:','//'), $url);
return(rtrim($ret,'/'));
$ret = str_replace(array('https:', '//www.'), array('http:', '//'), $url);
return rtrim($ret,'/');
}}
if(! function_exists('link_compare')) {
if (! function_exists('link_compare')) {
/**
* Compare two URLs to see if they are the same, but ignore
* slight but hopefully insignificant differences such as if one
@ -1233,10 +1246,8 @@ if(! function_exists('link_compare')) {
* @return boolean True if the URLs match, otherwise False
*
*/
function link_compare($a,$b) {
if(strcasecmp(normalise_link($a),normalise_link($b)) === 0)
return true;
return false;
function link_compare($a, $b) {
return (strcasecmp(normalise_link($a), normalise_link($b)) === 0);
}}
/**
@ -1265,8 +1276,8 @@ function redir_private_images($a, &$item)
function put_item_in_cache(&$item, $update = false) {
if (($item["rendered-hash"] != hash("md5", $item["body"])) OR ($item["rendered-hash"] == "") OR
($item["rendered-html"] == "") OR get_config("system", "ignore_cache")) {
if (($item["rendered-hash"] != hash("md5", $item["body"])) || ($item["rendered-hash"] == "") ||
($item["rendered-html"] == "") || get_config("system", "ignore_cache")) {
// The function "redir_private_images" changes the body.
// I'm not sure if we should store it permanently, so we save the old value.
@ -1279,7 +1290,7 @@ function put_item_in_cache(&$item, $update = false) {
$item["rendered-hash"] = hash("md5", $item["body"]);
$item["body"] = $body;
if ($update AND ($item["id"] != 0)) {
if ($update && ($item["id"] != 0)) {
q("UPDATE `item` SET `rendered-html` = '%s', `rendered-hash` = '%s' WHERE `id` = %d",
dbesc($item["rendered-html"]), dbesc($item["rendered-hash"]), intval($item["id"]));
}
@ -1289,7 +1300,7 @@ function put_item_in_cache(&$item, $update = false) {
// Given an item array, convert the body element from bbcode to html and add smilie icons.
// If attach is true, also add icons for item attachments
if(! function_exists('prepare_body')) {
if (! function_exists('prepare_body')) {
/**
* Given an item array, convert the body element from bbcode to html and add smilie icons.
* If attach is true, also add icons for item attachments
@ -1301,14 +1312,14 @@ if(! function_exists('prepare_body')) {
* @hook prepare_body ('item'=>item array, 'html'=>body string) after first bbcode to html
* @hook prepare_body_final ('item'=>item array, 'html'=>body string) after attach icons and blockquote special case handling (spoiler, author)
*/
function prepare_body(&$item,$attach = false, $preview = false) {
function prepare_body(&$item, $attach = false, $preview = false) {
$a = get_app();
call_hooks('prepare_body_init', $item);
$searchpath = z_root()."/search?tag=";
$searchpath = z_root() . "/search?tag=";
$tags=array();
$tags = array();
$hashtags = array();
$mentions = array();
@ -1316,10 +1327,11 @@ function prepare_body(&$item,$attach = false, $preview = false) {
$taglist = q("SELECT `type`, `term`, `url` FROM `term` WHERE `otype` = %d AND `oid` = %d AND `type` IN (%d, %d) ORDER BY `tid`",
intval(TERM_OBJ_POST), intval($item['id']), intval(TERM_HASHTAG), intval(TERM_MENTION));
foreach($taglist as $tag) {
foreach ($taglist as $tag) {
if ($tag["url"] == "")
if ($tag["url"] == "") {
$tag["url"] = $searchpath.strtolower($tag["term"]);
}
if ($tag["type"] == TERM_HASHTAG) {
$hashtags[] = "#<a href=\"".$tag["url"]."\" target=\"_blank\">".$tag["term"]."</a>";
@ -1340,8 +1352,9 @@ function prepare_body(&$item,$attach = false, $preview = false) {
$update = (!local_user() and !remote_user() and ($item["uid"] == 0));
// Or update it if the current viewer is the intented viewer
if (($item["uid"] == local_user()) AND ($item["uid"] != 0))
if (($item["uid"] == local_user()) && ($item["uid"] != 0)) {
$update = true;
}
put_item_in_cache($item, $update);
$s = $item["rendered-html"];
@ -1350,7 +1363,7 @@ function prepare_body(&$item,$attach = false, $preview = false) {
call_hooks('prepare_body', $prep_arr);
$s = $prep_arr['html'];
if(! $attach) {
if (! $attach) {
// Replace the blockquotes with quotes that are used in mails
$mailquote = '<blockquote type="cite" class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">';
$s = str_replace(array('<blockquote>', '<blockquote class="spoiler">', '<blockquote class="author">'), array($mailquote, $mailquote, $mailquote), $s);
@ -1359,24 +1372,25 @@ function prepare_body(&$item,$attach = false, $preview = false) {
$as = '';
$vhead = false;
$arr = explode('[/attach],',$item['attach']);
if(count($arr)) {
$arr = explode('[/attach],', $item['attach']);
if (count($arr)) {
$as .= '<div class="body-attach">';
foreach($arr as $r) {
foreach ($arr as $r) {
$matches = false;
$icon = '';
$cnt = preg_match_all('|\[attach\]href=\"(.*?)\" length=\"(.*?)\" type=\"(.*?)\" title=\"(.*?)\"|',$r,$matches, PREG_SET_ORDER);
if($cnt) {
foreach($matches as $mtch) {
if ($cnt) {
foreach ($matches as $mtch) {
$mime = $mtch[3];
if((local_user() == $item['uid']) && ($item['contact-id'] != $a->contact['id']) && ($item['network'] == NETWORK_DFRN))
if ((local_user() == $item['uid']) && ($item['contact-id'] != $a->contact['id']) && ($item['network'] == NETWORK_DFRN)) {
$the_url = 'redir/' . $item['contact-id'] . '?f=1&url=' . $mtch[1];
else
} else {
$the_url = $mtch[1];
}
if(strpos($mime, 'video') !== false) {
if(!$vhead) {
if (strpos($mime, 'video') !== false) {
if (!$vhead) {
$vhead = true;
$a->page['htmlhead'] .= replace_macros(get_markup_template('videos_head.tpl'), array(
'$baseurl' => z_root(),
@ -1388,21 +1402,20 @@ function prepare_body(&$item,$attach = false, $preview = false) {
$id = end(explode('/', $the_url));
$as .= replace_macros(get_markup_template('video_top.tpl'), array(
'$video' => array(
'id' => $id,
'title' => t('View Video'),
'src' => $the_url,
'mime' => $mime,
'$video' => array(
'id' => $id,
'title' => t('View Video'),
'src' => $the_url,
'mime' => $mime,
),
));
}
$filetype = strtolower(substr($mime, 0, strpos($mime,'/')));
if($filetype) {
if ($filetype) {
$filesubtype = strtolower(substr($mime, strpos($mime,'/') + 1));
$filesubtype = str_replace('.', '-', $filesubtype);
}
else {
} else {
$filetype = 'unkn';
$filesubtype = 'unkn';
}
@ -1425,7 +1438,7 @@ function prepare_body(&$item,$attach = false, $preview = false) {
$s = $s . $as;
// map
if(strpos($s,'<div class="map">') !== false && $item['coord']) {
if (strpos($s, '<div class="map">') !== false && x($item, 'coord')) {
$x = generate_map(trim($item['coord']));
if ($x) {
$s = preg_replace('/\<div class\=\"map\"\>/','$0' . $x,$s);
@ -1437,37 +1450,36 @@ function prepare_body(&$item,$attach = false, $preview = false) {
$spoilersearch = '<blockquote class="spoiler">';
// Remove line breaks before the spoiler
while ((strpos($s, "\n".$spoilersearch) !== false))
$s = str_replace("\n".$spoilersearch, $spoilersearch, $s);
while ((strpos($s, "<br />".$spoilersearch) !== false))
$s = str_replace("<br />".$spoilersearch, $spoilersearch, $s);
while ((strpos($s, "\n" . $spoilersearch) !== false)) {
$s = str_replace("\n" . $spoilersearch, $spoilersearch, $s);
}
while ((strpos($s, "<br />" . $spoilersearch) !== false)) {
$s = str_replace("<br />" . $spoilersearch, $spoilersearch, $s);
}
while ((strpos($s, $spoilersearch) !== false)) {
$pos = strpos($s, $spoilersearch);
$rnd = random_string(8);
$spoilerreplace = '<br /> <span id="spoiler-wrap-'.$rnd.'" class="spoiler-wrap fakelink" onclick="openClose(\'spoiler-'.$rnd.'\');">'.sprintf(t('Click to open/close')).'</span>'.
'<blockquote class="spoiler" id="spoiler-'.$rnd.'" style="display: none;">';
$s = substr($s, 0, $pos).$spoilerreplace.substr($s, $pos+strlen($spoilersearch));
$spoilerreplace = '<br /> <span id="spoiler-wrap-' . $rnd . '" class="spoiler-wrap fakelink" onclick="openClose(\'spoiler-' . $rnd . '\');">' . sprintf(t('Click to open/close')) . '</span>'.
'<blockquote class="spoiler" id="spoiler-' . $rnd . '" style="display: none;">';
$s = substr($s, 0, $pos) . $spoilerreplace . substr($s, $pos + strlen($spoilersearch));
}
// Look for quote with author
$authorsearch = '<blockquote class="author">';
while ((strpos($s, $authorsearch) !== false)) {
$pos = strpos($s, $authorsearch);
$rnd = random_string(8);
$authorreplace = '<br /> <span id="author-wrap-'.$rnd.'" class="author-wrap fakelink" onclick="openClose(\'author-'.$rnd.'\');">'.sprintf(t('Click to open/close')).'</span>'.
'<blockquote class="author" id="author-'.$rnd.'" style="display: block;">';
$s = substr($s, 0, $pos).$authorreplace.substr($s, $pos+strlen($authorsearch));
$authorreplace = '<br /> <span id="author-wrap-' . $rnd . '" class="author-wrap fakelink" onclick="openClose(\'author-' . $rnd . '\');">' . sprintf(t('Click to open/close')) . '</span>'.
'<blockquote class="author" id="author-' . $rnd . '" style="display: block;">';
$s = substr($s, 0, $pos) . $authorreplace . substr($s, $pos + strlen($authorsearch));
}
// replace friendica image url size with theme preference
if (x($a->theme_info,'item_image_size')){
$ps = $a->theme_info['item_image_size'];
$s = preg_replace('|(<img[^>]+src="[^"]+/photo/[0-9a-f]+)-[0-9]|',"$1-".$ps, $s);
if (x($a->theme_info, 'item_image_size')){
$ps = $a->theme_info['item_image_size'];
$s = preg_replace('|(<img[^>]+src="[^"]+/photo/[0-9a-f]+)-[0-9]|', "$1-" . $ps, $s);
}
$prep_arr = array('item' => $item, 'html' => $s);
@ -1477,7 +1489,7 @@ function prepare_body(&$item,$attach = false, $preview = false) {
}}
if(! function_exists('prepare_text')) {
if (! function_exists('prepare_text')) {
/**
* Given a text string, convert from bbcode to html and add smilie icons.
*
@ -1486,12 +1498,13 @@ if(! function_exists('prepare_text')) {
*/
function prepare_text($text) {
require_once('include/bbcode.php');
require_once 'include/bbcode.php';
if(stristr($text,'[nosmile]'))
if (stristr($text, '[nosmile]')) {
$s = bbcode($text);
else
} else {
$s = Smilies::replace(bbcode($text));
}
return trim($s);
}}
@ -1531,10 +1544,11 @@ function get_cats_and_terms($item) {
$categories = array();
$folders = array();
$matches = false; $first = true;
$cnt = preg_match_all('/<(.*?)>/',$item['file'],$matches,PREG_SET_ORDER);
if($cnt) {
foreach($matches as $mtch) {
$matches = false;
$first = true;
$cnt = preg_match_all('/<(.*?)>/', $item['file'], $matches, PREG_SET_ORDER);
if ($cnt) {
foreach ($matches as $mtch) {
$categories[] = array(
'name' => xmlify(file_tag_decode($mtch[1])),
'url' => "#",
@ -1545,18 +1559,21 @@ function get_cats_and_terms($item) {
$first = false;
}
}
if (count($categories)) $categories[count($categories)-1]['last'] = true;
if (count($categories)) {
$categories[count($categories) - 1]['last'] = true;
}
if(local_user() == $item['uid']) {
$matches = false; $first = true;
$cnt = preg_match_all('/\[(.*?)\]/',$item['file'],$matches,PREG_SET_ORDER);
if($cnt) {
foreach($matches as $mtch) {
if (local_user() == $item['uid']) {
$matches = false;
$first = true;
$cnt = preg_match_all('/\[(.*?)\]/', $item['file'], $matches, PREG_SET_ORDER);
if ($cnt) {
foreach ($matches as $mtch) {
$folders[] = array(
'name' => xmlify(file_tag_decode($mtch[1])),
'url' => "#",
'removeurl' => ((local_user() == $item['uid'])?'filerm/' . $item['id'] . '?f=&term=' . xmlify(file_tag_decode($mtch[1])):""),
'removeurl' => ((local_user() == $item['uid']) ? 'filerm/' . $item['id'] . '?f=&term=' . xmlify(file_tag_decode($mtch[1])) : ""),
'first' => $first,
'last' => false
);
@ -1565,12 +1582,14 @@ function get_cats_and_terms($item) {
}
}
if (count($folders)) $folders[count($folders)-1]['last'] = true;
if (count($folders)) {
$folders[count($folders) - 1]['last'] = true;
}
return array($categories, $folders);
}
if(! function_exists('get_plink')) {
if (! function_exists('get_plink')) {
/**
* get private link for item
* @param array $item
@ -1581,33 +1600,32 @@ function get_plink($item) {
if ($a->user['nickname'] != "") {
$ret = array(
//'href' => "display/".$a->user['nickname']."/".$item['id'],
'href' => "display/".$item['guid'],
'orig' => "display/".$item['guid'],
//'href' => "display/" . $a->user['nickname'] . "/" . $item['id'],
'href' => "display/" . $item['guid'],
'orig' => "display/" . $item['guid'],
'title' => t('View on separate page'),
'orig_title' => t('view on separate page'),
);
if (x($item,'plink')) {
if (x($item, 'plink')) {
$ret["href"] = $a->remove_baseurl($item['plink']);
$ret["title"] = t('link to source');
}
} elseif (x($item,'plink') && ($item['private'] != 1))
} elseif (x($item, 'plink') && ($item['private'] != 1)) {
$ret = array(
'href' => $item['plink'],
'orig' => $item['plink'],
'title' => t('link to source'),
);
else
} else {
$ret = array();
}
//if (x($item,'plink') && ($item['private'] != 1))
return($ret);
return $ret;
}}
if(! function_exists('unamp')) {
if (! function_exists('unamp')) {
/**
* replace html amp entity with amp char
* @param string $s
@ -1618,7 +1636,7 @@ function unamp($s) {
}}
if(! function_exists('return_bytes')) {
if (! function_exists('return_bytes')) {
/**
* return number of bytes in size (K, M, G)
* @param string $size_str
@ -1643,9 +1661,11 @@ function generate_user_guid() {
$x = q("SELECT `uid` FROM `user` WHERE `guid` = '%s' LIMIT 1",
dbesc($guid)
);
if(! count($x))
if (! dbm::is_result($x)) {
$found = false;
}
} while ($found == true );
return $guid;
}
@ -1657,10 +1677,11 @@ function generate_user_guid() {
*/
function base64url_encode($s, $strip_padding = false) {
$s = strtr(base64_encode($s),'+/','-_');
$s = strtr(base64_encode($s), '+/', '-_');
if($strip_padding)
if ($strip_padding) {
$s = str_replace('=','',$s);
}
return $s;
}
@ -1671,7 +1692,7 @@ function base64url_encode($s, $strip_padding = false) {
*/
function base64url_decode($s) {
if(is_array($s)) {
if (is_array($s)) {
logger('base64url_decode: illegal input: ' . print_r(debug_backtrace(), true));
return $s;
}
@ -1682,11 +1703,11 @@ function base64url_decode($s) {
* // Uncomment if you find you need it.
*
* $l = strlen($s);
* if(! strpos($s,'=')) {
* if (! strpos($s,'=')) {
* $m = $l % 4;
* if($m == 2)
* if ($m == 2)
* $s .= '==';
* if($m == 3)
* if ($m == 3)
* $s .= '=';
* }
*
@ -1778,10 +1799,10 @@ function bb_translate_video($s) {
$matches = null;
$r = preg_match_all("/\[video\](.*?)\[\/video\]/ism",$s,$matches,PREG_SET_ORDER);
if ($r) {
foreach($matches as $mtch) {
if((stristr($mtch[1],'youtube')) || (stristr($mtch[1],'youtu.be')))
foreach ($matches as $mtch) {
if ((stristr($mtch[1],'youtube')) || (stristr($mtch[1],'youtu.be')))
$s = str_replace($mtch[0],'[youtube]' . $mtch[1] . '[/youtube]',$s);
elseif(stristr($mtch[1],'vimeo'))
elseif (stristr($mtch[1],'vimeo'))
$s = str_replace($mtch[0],'[vimeo]' . $mtch[1] . '[/vimeo]',$s);
}
}
@ -1808,8 +1829,11 @@ function html2bb_video($s) {
* @return array
*/
function array_xmlify($val){
if (is_bool($val)) return $val?"true":"false";
if (is_array($val)) return array_map('array_xmlify', $val);
if (is_bool($val)) {
return $val?"true":"false";
} elseif (is_array($val)) {
return array_map('array_xmlify', $val);
}
return xmlify((string) $val);
}
@ -1822,8 +1846,9 @@ function array_xmlify($val){
* @return string
*/
function reltoabs($text, $base) {
if (empty($base))
return $text;
if (empty($base)) {
return $text;
}
$base = rtrim($base,'/');
@ -1859,14 +1884,16 @@ function reltoabs($text, $base) {
* @return string
*/
function item_post_type($item) {
if(intval($item['event-id']))
if (intval($item['event-id'])) {
return t('event');
if(strlen($item['resource-id']))
} elseif (strlen($item['resource-id'])) {
return t('photo');
if(strlen($item['verb']) && $item['verb'] !== ACTIVITY_POST)
} elseif (strlen($item['verb']) && $item['verb'] !== ACTIVITY_POST) {
return t('activity');
if($item['id'] != $item['parent'])
} elseif ($item['id'] != $item['parent']) {
return t('comment');
}
return t('post');
}
@ -1880,34 +1907,34 @@ function file_tag_encode($s) {
}
function file_tag_decode($s) {
return str_replace(array('%3c','%3e','%5b','%5d'),array('<','>','[',']'),$s);
return str_replace(array('%3c', '%3e', '%5b', '%5d'), array('<', '>', '[', ']'), $s);
}
function file_tag_file_query($table,$s,$type = 'file') {
if($type == 'file')
$str = preg_quote( '[' . str_replace('%','%%',file_tag_encode($s)) . ']' );
else
$str = preg_quote( '<' . str_replace('%','%%',file_tag_encode($s)) . '>' );
if ($type == 'file') {
$str = preg_quote( '[' . str_replace('%', '%%', file_tag_encode($s)) . ']' );
} else {
$str = preg_quote( '<' . str_replace('%', '%%', file_tag_encode($s)) . '>' );
}
return " AND " . (($table) ? dbesc($table) . '.' : '') . "file regexp '" . dbesc($str) . "' ";
}
// ex. given music,video return <music><video> or [music][video]
function file_tag_list_to_file($list,$type = 'file') {
$tag_list = '';
if(strlen($list)) {
if (strlen($list)) {
$list_array = explode(",",$list);
if($type == 'file') {
if ($type == 'file') {
$lbracket = '[';
$rbracket = ']';
}
else {
} else {
$lbracket = '<';
$rbracket = '>';
}
foreach($list_array as $item) {
if(strlen($item)) {
foreach ($list_array as $item) {
if (strlen($item)) {
$tag_list .= $lbracket . file_tag_encode(trim($item)) . $rbracket;
}
}
@ -1919,16 +1946,16 @@ function file_tag_list_to_file($list,$type = 'file') {
function file_tag_file_to_list($file,$type = 'file') {
$matches = false;
$list = '';
if($type == 'file') {
$cnt = preg_match_all('/\[(.*?)\]/',$file,$matches,PREG_SET_ORDER);
if ($type == 'file') {
$cnt = preg_match_all('/\[(.*?)\]/', $file, $matches, PREG_SET_ORDER);
} else {
$cnt = preg_match_all('/<(.*?)>/', $file, $matches, PREG_SET_ORDER);
}
else {
$cnt = preg_match_all('/<(.*?)>/',$file,$matches,PREG_SET_ORDER);
}
if($cnt) {
foreach($matches as $mtch) {
if(strlen($list))
if ($cnt) {
foreach ($matches as $mtch) {
if (strlen($list)) {
$list .= ',';
}
$list .= file_tag_decode($mtch[1]);
}
}
@ -1936,19 +1963,19 @@ function file_tag_file_to_list($file,$type = 'file') {
return $list;
}
function file_tag_update_pconfig($uid,$file_old,$file_new,$type = 'file') {
function file_tag_update_pconfig($uid, $file_old, $file_new, $type = 'file') {
// $file_old - categories previously associated with an item
// $file_new - new list of categories for an item
if(! intval($uid))
if (! intval($uid))
return false;
if($file_old == $file_new)
if ($file_old == $file_new)
return true;
$saved = get_pconfig($uid,'system','filetags');
if(strlen($saved)) {
if($type == 'file') {
if (strlen($saved)) {
if ($type == 'file') {
$lbracket = '[';
$rbracket = ']';
$termtype = TERM_FILE;
@ -1965,8 +1992,8 @@ function file_tag_update_pconfig($uid,$file_old,$file_new,$type = 'file') {
$new_tags = array();
$check_new_tags = explode(",",file_tag_file_to_list($file_new,$type));
foreach($check_new_tags as $tag) {
if(! stristr($saved,$lbracket . file_tag_encode($tag) . $rbracket))
foreach ($check_new_tags as $tag) {
if (! stristr($saved,$lbracket . file_tag_encode($tag) . $rbracket))
$new_tags[] = $tag;
}
@ -1976,22 +2003,18 @@ function file_tag_update_pconfig($uid,$file_old,$file_new,$type = 'file') {
$deleted_tags = array();
$check_deleted_tags = explode(",",file_tag_file_to_list($file_old,$type));
foreach($check_deleted_tags as $tag) {
if(! stristr($file_new,$lbracket . file_tag_encode($tag) . $rbracket))
foreach ($check_deleted_tags as $tag) {
if (! stristr($file_new,$lbracket . file_tag_encode($tag) . $rbracket))
$deleted_tags[] = $tag;
}
foreach($deleted_tags as $key => $tag) {
foreach ($deleted_tags as $key => $tag) {
$r = q("SELECT `oid` FROM `term` WHERE `term` = '%s' AND `otype` = %d AND `type` = %d AND `uid` = %d",
dbesc($tag),
intval(TERM_OBJ_POST),
intval($termtype),
intval($uid));
//$r = q("select file from item where uid = %d " . file_tag_file_query('item',$tag,$type),
// intval($uid)
//);
if (dbm::is_result($r)) {
unset($deleted_tags[$key]);
}
@ -2000,54 +2023,56 @@ function file_tag_update_pconfig($uid,$file_old,$file_new,$type = 'file') {
}
}
if($saved != $filetags_updated) {
set_pconfig($uid,'system','filetags', $filetags_updated);
if ($saved != $filetags_updated) {
set_pconfig($uid, 'system', 'filetags', $filetags_updated);
}
return true;
}
else
if(strlen($file_new)) {
set_pconfig($uid,'system','filetags', $file_new);
if (strlen($file_new)) {
set_pconfig($uid, 'system', 'filetags', $file_new);
}
return true;
}
function file_tag_save_file($uid,$item,$file) {
require_once("include/files.php");
function file_tag_save_file($uid, $item, $file) {
require_once "include/files.php";
$result = false;
if(! intval($uid))
if (! intval($uid))
return false;
$r = q("SELECT `file` FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
intval($item),
intval($uid)
);
if (dbm::is_result($r)) {
if(! stristr($r[0]['file'],'[' . file_tag_encode($file) . ']'))
if (! stristr($r[0]['file'],'[' . file_tag_encode($file) . ']')) {
q("UPDATE `item` SET `file` = '%s' WHERE `id` = %d AND `uid` = %d",
dbesc($r[0]['file'] . '[' . file_tag_encode($file) . ']'),
intval($item),
intval($uid)
);
}
create_files_from_item($item);
$saved = get_pconfig($uid,'system','filetags');
if((! strlen($saved)) || (! stristr($saved,'[' . file_tag_encode($file) . ']')))
set_pconfig($uid,'system','filetags',$saved . '[' . file_tag_encode($file) . ']');
if ((! strlen($saved)) || (! stristr($saved, '[' . file_tag_encode($file) . ']'))) {
set_pconfig($uid, 'system', 'filetags', $saved . '[' . file_tag_encode($file) . ']');
}
info( t('Item filed') );
}
return true;
}
function file_tag_unsave_file($uid,$item,$file,$cat = false) {
require_once("include/files.php");
function file_tag_unsave_file($uid, $item, $file, $cat = false) {
require_once "include/files.php";
$result = false;
if(! intval($uid))
if (! intval($uid))
return false;
if($cat == true) {
if ($cat == true) {
$pattern = '<' . file_tag_encode($file) . '>' ;
$termtype = TERM_CATEGORY;
} else {
@ -2078,27 +2103,24 @@ function file_tag_unsave_file($uid,$item,$file,$cat = false) {
intval($termtype),
intval($uid));
//$r = q("select file from item where uid = %d and deleted = 0 " . file_tag_file_query('item',$file,(($cat) ? 'category' : 'file')),
//);
if (! dbm::is_result($r)) {
$saved = get_pconfig($uid,'system','filetags');
set_pconfig($uid,'system','filetags',str_replace($pattern,'',$saved));
set_pconfig($uid, 'system', 'filetags', str_replace($pattern, '', $saved));
}
return true;
}
function normalise_openid($s) {
return trim(str_replace(array('http://','https://'),array('',''),$s),'/');
return trim(str_replace(array('http://', 'https://'), array('', ''), $s), '/');
}
function undo_post_tagging($s) {
$matches = null;
$cnt = preg_match_all('/([!#@])\[url=(.*?)\](.*?)\[\/url\]/ism',$s,$matches,PREG_SET_ORDER);
if($cnt) {
foreach($matches as $mtch) {
$cnt = preg_match_all('/([!#@])\[url=(.*?)\](.*?)\[\/url\]/ism', $s, $matches, PREG_SET_ORDER);
if ($cnt) {
foreach ($matches as $mtch) {
$s = str_replace($mtch[0], $mtch[1] . $mtch[3],$s);
}
}
@ -2106,17 +2128,17 @@ function undo_post_tagging($s) {
}
function protect_sprintf($s) {
return(str_replace('%','%%',$s));
return str_replace('%', '%%', $s);
}
function is_a_date_arg($s) {
$i = intval($s);
if($i > 1900) {
if ($i > 1900) {
$y = date('Y');
if($i <= $y+1 && strpos($s,'-') == 4) {
if ($i <= $y + 1 && strpos($s, '-') == 4) {
$m = intval(substr($s,5));
if($m > 0 && $m <= 12)
if ($m > 0 && $m <= 12)
return true;
}
}
@ -2137,7 +2159,7 @@ function deindent($text, $chr = "[\t ]", $count = NULL) {
preg_match("|^" . $chr . "*|", $lines[$k], $m);
$count = strlen($m[0]);
}
for ($k=0; $k < count($lines); $k++) {
for ($k = 0; $k < count($lines); $k++) {
$lines[$k] = preg_replace("|^" . $chr . "{" . $count . "}|", "", $lines[$k]);
}
@ -2167,11 +2189,12 @@ function formatBytes($bytes, $precision = 2) {
*/
function format_network_name($network, $url = 0) {
if ($network != "") {
require_once('include/contact_selectors.php');
if ($url != "")
require_once 'include/contact_selectors.php';
if ($url != "") {
$network_name = '<a href="'.$url.'">'.network_to_name($network, $url)."</a>";
else
} else {
$network_name = network_to_name($network);
}
return $network_name;
}
@ -2203,15 +2226,14 @@ function text_highlight($s, $lang) {
$s = trim(html_entity_decode($s, ENT_COMPAT));
$s = str_replace(' ', "\t", $s);
// The highlighter library insists on an opening php tag for php code blocks. If
// it isn't present, nothing is highlighted. So we're going to see if it's present.
// If not, we'll add it, and then quietly remove it after we get the processed output back.
if ($lang === 'php') {
if (strpos($s, '<?php') !== 0) {
$s = '<?php' . "\n" . $s;
$tag_added = true;
}
/*
* The highlighter library insists on an opening php tag for php code blocks. If
* it isn't present, nothing is highlighted. So we're going to see if it's present.
* If not, we'll add it, and then quietly remove it after we get the processed output back.
*/
if ($lang === 'php' && strpos($s, '<?php') !== 0) {
$s = '<?php' . "\n" . $s;
$tag_added = true;
}
$renderer = new Text_Highlighter_Renderer_Html($options);
@ -2220,7 +2242,6 @@ function text_highlight($s, $lang) {
$o = $hl->highlight($s);
$o = str_replace("\n", '', $o);
if ($tag_added) {
$b = substr($o, 0, strpos($o, '<li>'));
$e = substr($o, strpos($o, '</li>'));