query_string, LOGGER_DEBUG); notice(t('Requested account is not available.') . EOL); $a->error = 404; return; } $pdata = get_profiledata_by_nick($nickname, $user[0]['uid'], $profile); if (empty($pdata) && empty($profiledata)) { logger('profile error: ' . $a->query_string, LOGGER_DEBUG); notice(t('Requested profile is not available.') . EOL); $a->error = 404; return; } // fetch user tags if this isn't the default profile if (!$pdata['is-default']) { $x = q( "SELECT `pub_keywords` FROM `profile` WHERE `uid` = %d AND `is-default` = 1 LIMIT 1", intval($pdata['profile_uid']) ); if ($x && count($x)) $pdata['pub_keywords'] = $x[0]['pub_keywords']; } $a->profile = $pdata; $a->profile_uid = $pdata['profile_uid']; $a->profile['mobile-theme'] = PConfig::get($a->profile['profile_uid'], 'system', 'mobile_theme'); $a->profile['network'] = NETWORK_DFRN; $a->page['title'] = $a->profile['name'] . " @ " . $a->config['sitename']; if (!$profiledata && !PConfig::get(local_user(), 'system', 'always_my_theme')) { $_SESSION['theme'] = $a->profile['theme']; } $_SESSION['mobile-theme'] = $a->profile['mobile-theme']; /* * load/reload current theme info */ $a->set_template_engine(); // reset the template engine to the default in case the user's theme doesn't specify one $theme_info_file = "view/theme/" . current_theme() . "/theme.php"; if (file_exists($theme_info_file)) { require_once $theme_info_file; } if (! (x($a->page, 'aside'))) { $a->page['aside'] = ''; } if (local_user() && local_user() == $a->profile['uid'] && $profiledata) { $a->page['aside'] .= replace_macros( get_markup_template('profile_edlink.tpl'), array( '$editprofile' => t('Edit profile'), '$profid' => $a->profile['id'] ) ); } $block = (((Config::get('system', 'block_public')) && (! local_user()) && (! remote_user())) ? true : false); /** * @todo * By now, the contact block isn't shown, when a different profile is given * But: When this profile was on the same server, then we could display the contacts */ if ($profiledata) { $a->page['aside'] .= profile_sidebar($profiledata, true); } else { $a->page['aside'] .= profile_sidebar($a->profile, $block); } /*if (! $block) $a->page['aside'] .= contact_block();*/ return; } /** * @brief Get all profil data of a local user * * If the viewer is an authenticated remote viewer, the profile displayed is the * one that has been configured for his/her viewing in the Contact manager. * Passing a non-zero profile ID can also allow a preview of a selected profile * by the owner * * @param string $nickname nick * @param int $uid uid * @param int $profile ID of the profile * @returns array * Includes all available profile data */ function get_profiledata_by_nick($nickname, $uid = 0, $profile = 0) { if (remote_user() && count($_SESSION['remote'])) { foreach ($_SESSION['remote'] as $visitor) { if ($visitor['uid'] == $uid) { $r = dba::select('contact', array('profile-id'), array('id' => $visitor['cid']), array('limit' => 1)); if (DBM::is_result($r)) { $profile = $r['profile-id']; } break; } } } $r = null; if ($profile) { $profile_int = intval($profile); $r = dba::fetch_first( "SELECT `contact`.`id` AS `contact_id`, `contact`.`photo` AS `contact_photo`, `contact`.`thumb` AS `contact_thumb`, `contact`.`micro` AS `contact_micro`, `profile`.`uid` AS `profile_uid`, `profile`.*, `contact`.`avatar-date` AS picdate, `contact`.`addr`, `contact`.`url`, `user`.* FROM `profile` INNER JOIN `contact` on `contact`.`uid` = `profile`.`uid` AND `contact`.`self` INNER JOIN `user` ON `profile`.`uid` = `user`.`uid` WHERE `user`.`nickname` = ? AND `profile`.`id` = ? LIMIT 1", $nickname, $profile_int ); } if (!DBM::is_result($r)) { $r = dba::fetch_first( "SELECT `contact`.`id` AS `contact_id`, `contact`.`photo` as `contact_photo`, `contact`.`thumb` AS `contact_thumb`, `contact`.`micro` AS `contact_micro`, `profile`.`uid` AS `profile_uid`, `profile`.*, `contact`.`avatar-date` AS picdate, `contact`.`addr`, `contact`.`url`, `user`.* FROM `profile` INNER JOIN `contact` ON `contact`.`uid` = `profile`.`uid` AND `contact`.`self` INNER JOIN `user` ON `profile`.`uid` = `user`.`uid` WHERE `user`.`nickname` = ? AND `profile`.`is-default` LIMIT 1", $nickname ); } return $r; } /** * @brief Formats a profile for display in the sidebar. * * It is very difficult to templatise the HTML completely * because of all the conditional logic. * * @param array $profile * @param int $block * * @return HTML string stuitable for sidebar inclusion * * @note Returns empty string if passed $profile is wrong type or not populated * * @hooks 'profile_sidebar_enter' * array $profile - profile data * @hooks 'profile_sidebar' * array $arr */ function profile_sidebar($profile, $block = 0) { $a = get_app(); $o = ''; $location = false; $address = false; // $pdesc = true; // This function can also use contact information in $profile $is_contact = x($profile, 'cid'); if ((! is_array($profile)) && (! count($profile))) { return $o; } $profile['picdate'] = urlencode($profile['picdate']); if (($profile['network'] != "") && ($profile['network'] != NETWORK_DFRN)) { $profile['network_name'] = format_network_name($profile['network'], $profile['url']); } else { $profile['network_name'] = ""; } call_hooks('profile_sidebar_enter', $profile); // don't show connect link to yourself $connect = (($profile['uid'] != local_user()) ? t('Connect') : false); // don't show connect link to authenticated visitors either if (remote_user() && count($_SESSION['remote'])) { foreach ($_SESSION['remote'] as $visitor) { if ($visitor['uid'] == $profile['uid']) { $connect = false; break; } } } // Is the local user already connected to that user? if ($connect && local_user()) { if (isset($profile["url"])) { $profile_url = normalise_link($profile["url"]); } else { $profile_url = normalise_link(System::baseUrl()."/profile/".$profile["nickname"]); } if (dba::exists('contact', array('pending' => false, 'uid' => local_user(), 'nurl' => $profile_url))) { $connect = false; } } if ($connect && ($profile['network'] != NETWORK_DFRN) && !isset($profile['remoteconnect'])) $connect = false; $remoteconnect = null; if (isset($profile['remoteconnect'])) $remoteconnect = $profile['remoteconnect']; if ($connect && ($profile['network'] == NETWORK_DFRN) && !isset($remoteconnect)) $subscribe_feed = t("Atom feed"); else $subscribe_feed = false; if (remote_user() || (get_my_url() && $profile['unkmail'] && ($profile['uid'] != local_user()))) { $wallmessage = t('Message'); $wallmessage_link = "wallmessage/".$profile["nickname"]; if (remote_user()) { $r = q( "SELECT `url` FROM `contact` WHERE `uid` = %d AND `id` = '%s' AND `rel` = %d", intval($profile['uid']), intval(remote_user()), intval(CONTACT_IS_FRIEND) ); } else { $r = q( "SELECT `url` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND `rel` = %d", intval($profile['uid']), dbesc(normalise_link(get_my_url())), intval(CONTACT_IS_FRIEND) ); } if ($r) { $remote_url = $r[0]["url"]; $message_path = preg_replace("=(.*)/profile/(.*)=ism", "$1/message/new/", $remote_url); $wallmessage_link = $message_path.base64_encode($profile["addr"]); } } else { $wallmessage = false; $wallmessage_link = false; } // show edit profile to yourself if (!$is_contact && $profile['uid'] == local_user() && Feature::isEnabled(local_user(), 'multi_profiles')) { $profile['edit'] = array(System::baseUrl(). '/profiles', t('Profiles'),"", t('Manage/edit profiles')); $r = q( "SELECT * FROM `profile` WHERE `uid` = %d", local_user() ); $profile['menu'] = array( 'chg_photo' => t('Change profile photo'), 'cr_new' => t('Create New Profile'), 'entries' => array(), ); if (DBM::is_result($r)) { foreach ($r as $rr) { $profile['menu']['entries'][] = array( 'photo' => $rr['thumb'], 'id' => $rr['id'], 'alt' => t('Profile Image'), 'profile_name' => $rr['profile-name'], 'isdefault' => $rr['is-default'], 'visibile_to_everybody' => t('visible to everybody'), 'edit_visibility' => t('Edit visibility'), ); } } } if (!$is_contact && $profile['uid'] == local_user() && !Feature::isEnabled(local_user(), 'multi_profiles')) { $profile['edit'] = array(System::baseUrl(). '/profiles/'.$profile['id'], t('Edit profile'),"", t('Edit profile')); $profile['menu'] = array( 'chg_photo' => t('Change profile photo'), 'cr_new' => null, 'entries' => array(), ); } // Fetch the account type $account_type = Contact::getAccountType($profile); if ((x($profile, 'address') == 1) || (x($profile, 'location') == 1) || (x($profile, 'locality') == 1) || (x($profile, 'region') == 1) || (x($profile, 'postal-code') == 1) || (x($profile, 'country-name') == 1) ) { $location = t('Location:'); } $gender = ((x($profile, 'gender') == 1) ? t('Gender:') : false); $marital = ((x($profile, 'marital') == 1) ? t('Status:') : false); $homepage = ((x($profile, 'homepage') == 1) ? t('Homepage:') : false); $about = ((x($profile, 'about') == 1) ? t('About:') : false); $xmpp = ((x($profile, 'xmpp') == 1) ? t('XMPP:') : false); if (($profile['hidewall'] || $block) && (! local_user()) && (! remote_user())) { $location = $pdesc = $gender = $marital = $homepage = $about = false; } $splitted_name = Diaspora::splitName($profile['name']); $firstname = $splitted_name['first']; $lastname = $splitted_name['last']; if ($profile['guid'] != "") { $diaspora = array( 'guid' => $profile['guid'], 'podloc' => System::baseUrl(), 'searchable' => (($profile['publish'] && $profile['net-publish']) ? 'true' : 'false' ), 'nickname' => $profile['nickname'], 'fullname' => $profile['name'], 'firstname' => $firstname, 'lastname' => $lastname, 'photo300' => $profile['contact_photo'], 'photo100' => $profile['contact_thumb'], 'photo50' => $profile['contact_micro'], ); } else { $diaspora = false; } if (!$block) { $contact_block = contact_block(); if (is_array($a->profile) && !$a->profile['hide-friends']) { $r = q( "SELECT `gcontact`.`updated` FROM `contact` INNER JOIN `gcontact` WHERE `gcontact`.`nurl` = `contact`.`nurl` AND `self` AND `uid` = %d LIMIT 1", intval($a->profile['uid']) ); if (DBM::is_result($r)) { $updated = date("c", strtotime($r[0]['updated'])); } $r = q( "SELECT COUNT(*) AS `total` FROM `contact` WHERE `uid` = %d AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `hidden` AND NOT `archive` AND `network` IN ('%s', '%s', '%s', '')", intval($profile['uid']), dbesc(NETWORK_DFRN), dbesc(NETWORK_DIASPORA), dbesc(NETWORK_OSTATUS) ); if (DBM::is_result($r)) { $contacts = intval($r[0]['total']); } } } $p = array(); foreach ($profile as $k => $v) { $k = str_replace('-', '_', $k); $p[$k] = $v; } if (isset($p["about"])) { $p["about"] = bbcode($p["about"]); } if (isset($p["address"])) { $p["address"] = bbcode($p["address"]); } else { $p["address"] = bbcode($p["location"]); } if (isset($p["photo"])) { $p["photo"] = proxy_url($p["photo"], false, PROXY_SIZE_SMALL); } $tpl = get_markup_template('profile_vcard.tpl'); $o .= replace_macros( $tpl, array( '$profile' => $p, '$xmpp' => $xmpp, '$connect' => $connect, '$remoteconnect' => $remoteconnect, '$subscribe_feed' => $subscribe_feed, '$wallmessage' => $wallmessage, '$wallmessage_link' => $wallmessage_link, '$account_type' => $account_type, '$location' => $location, '$gender' => $gender, // '$pdesc' => $pdesc, '$marital' => $marital, '$homepage' => $homepage, '$about' => $about, '$network' => t('Network:'), '$contacts' => $contacts, '$updated' => $updated, '$diaspora' => $diaspora, '$contact_block' => $contact_block, ) ); $arr = array('profile' => &$profile, 'entry' => &$o); call_hooks('profile_sidebar', $arr); return $o; } function get_birthdays() { $a = get_app(); $o = ''; if (! local_user() || $a->is_mobile || $a->is_tablet) { return $o; } /* * $mobile_detect = new Mobile_Detect(); * $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet(); * if ($is_mobile) * return $o; */ $bd_format = t('g A l F d'); // 8 AM Friday January 18 $bd_short = t('F d'); $cachekey = "get_birthdays:".local_user(); $r = Cache::get($cachekey); if (is_null($r)) { $s = dba::p( "SELECT `event`.*, `event`.`id` AS `eid`, `contact`.* FROM `event` INNER JOIN `contact` ON `contact`.`id` = `event`.`cid` WHERE `event`.`uid` = ? AND `type` = 'birthday' AND `start` < ? AND `finish` > ? ORDER BY `start` ASC ", local_user(), datetime_convert('UTC', 'UTC', 'now + 6 days'), datetime_convert('UTC', 'UTC', 'now') ); if (DBM::is_result($s)) { $r = dba::inArray($s); Cache::set($cachekey, $r, CACHE_HOUR); } } if (DBM::is_result($r)) { $total = 0; $now = strtotime('now'); $cids = array(); $istoday = false; foreach ($r as $rr) { if (strlen($rr['name'])) { $total ++; } if ((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) { $istoday = true; } } $classtoday = $istoday ? ' birthday-today ' : ''; if ($total) { foreach ($r as &$rr) { if (! strlen($rr['name'])) { continue; } // avoid duplicates if (in_array($rr['cid'], $cids)) { continue; } $cids[] = $rr['cid']; $today = (((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) ? true : false); $sparkle = ''; $url = $rr['url']; if ($rr['network'] === NETWORK_DFRN) { $sparkle = " sparkle"; $url = System::baseUrl() . '/redir/' . $rr['cid']; } $rr['link'] = $url; $rr['title'] = $rr['name']; $rr['date'] = day_translate(datetime_convert('UTC', $a->timezone, $rr['start'], $rr['adjust'] ? $bd_format : $bd_short)) . (($today) ? ' ' . t('[today]') : ''); $rr['startime'] = null; $rr['today'] = $today; } } } $tpl = get_markup_template("birthdays_reminder.tpl"); return replace_macros( $tpl, array( '$baseurl' => System::baseUrl(), '$classtoday' => $classtoday, '$count' => $total, '$event_reminders' => t('Birthday Reminders'), '$event_title' => t('Birthdays this week:'), '$events' => $r, '$lbr' => '{', // raw brackets mess up if/endif macro processing '$rbr' => '}' ) ); } function get_events() { require_once 'include/bbcode.php'; $a = get_app(); if (! local_user() || $a->is_mobile || $a->is_tablet) { return $o; } /* * $mobile_detect = new Mobile_Detect(); * $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet(); * if ($is_mobile) * return $o; */ $bd_format = t('g A l F d'); // 8 AM Friday January 18 $bd_short = t('F d'); $s = dba::p( "SELECT `event`.* FROM `event` WHERE `event`.`uid` = ? AND `type` != 'birthday' AND `start` < ? AND `start` >= ? ORDER BY `start` ASC ", local_user(), datetime_convert('UTC', 'UTC', 'now + 7 days'), datetime_convert('UTC', 'UTC', 'now - 1 days') ); $r = array(); if (DBM::is_result($s)) { $now = strtotime('now'); $istoday = false; while ($rr = dba::fetch($s)) { if (strlen($rr['name'])) { $total ++; } $strt = datetime_convert('UTC', $rr['convert'] ? $a->timezone : 'UTC', $rr['start'], 'Y-m-d'); if ($strt === datetime_convert('UTC', $a->timezone, 'now', 'Y-m-d')) { $istoday = true; } $title = strip_tags(html_entity_decode(bbcode($rr['summary']), ENT_QUOTES, 'UTF-8')); if (strlen($title) > 35) { $title = substr($title, 0, 32) . '... '; } $description = substr(strip_tags(bbcode($rr['desc'])), 0, 32) . '... '; if (! $description) { $description = t('[No description]'); } $strt = datetime_convert('UTC', $rr['convert'] ? $a->timezone : 'UTC', $rr['start']); if (substr($strt, 0, 10) < datetime_convert('UTC', $a->timezone, 'now', 'Y-m-d')) { continue; } $today = ((substr($strt, 0, 10) === datetime_convert('UTC', $a->timezone, 'now', 'Y-m-d')) ? true : false); $rr['title'] = $title; $rr['description'] = $desciption; $rr['date'] = day_translate(datetime_convert('UTC', $rr['adjust'] ? $a->timezone : 'UTC', $rr['start'], $bd_format)) . (($today) ? ' ' . t('[today]') : ''); $rr['startime'] = $strt; $rr['today'] = $today; $r[] = $rr; } dba::close($s); $classtoday = (($istoday) ? 'event-today' : ''); } $tpl = get_markup_template("events_reminder.tpl"); return replace_macros( $tpl, array( '$baseurl' => System::baseUrl(), '$classtoday' => $classtoday, '$count' => count($r), '$event_reminders' => t('Event Reminders'), '$event_title' => t('Events this week:'), '$events' => $r, ) ); } function advanced_profile(App $a) { $o = ''; $uid = $a->profile['uid']; $o .= replace_macros( get_markup_template('section_title.tpl'), array( '$title' => t('Profile') ) ); if ($a->profile['name']) { $tpl = get_markup_template('profile_advanced.tpl'); $profile = array(); $profile['fullname'] = array( t('Full Name:'), $a->profile['name'] ) ; if ($a->profile['gender']) { $profile['gender'] = array( t('Gender:'), $a->profile['gender'] ); } if (($a->profile['dob']) && ($a->profile['dob'] > '0001-01-01')) { $year_bd_format = t('j F, Y'); $short_bd_format = t('j F'); $val = ((intval($a->profile['dob'])) ? day_translate(datetime_convert('UTC', 'UTC', $a->profile['dob'] . ' 00:00 +00:00', $year_bd_format)) : day_translate(datetime_convert('UTC', 'UTC', '2001-' . substr($a->profile['dob'], 5) . ' 00:00 +00:00', $short_bd_format))); $profile['birthday'] = array( t('Birthday:'), $val); } if (!empty($a->profile['dob']) && $a->profile['dob'] > '0001-01-01' && $age = age($a->profile['dob'], $a->profile['timezone'], '') ) { $profile['age'] = array( t('Age:'), $age ); } if ($a->profile['marital']) { $profile['marital'] = array( t('Status:'), $a->profile['marital']); } /// @TODO Maybe use x() here, plus below? if ($a->profile['with']) { $profile['marital']['with'] = $a->profile['with']; } if (strlen($a->profile['howlong']) && $a->profile['howlong'] >= NULL_DATE) { $profile['howlong'] = relative_date($a->profile['howlong'], t('for %1$d %2$s')); } if ($a->profile['sexual']) { $profile['sexual'] = array( t('Sexual Preference:'), $a->profile['sexual'] ); } if ($a->profile['homepage']) { $profile['homepage'] = array( t('Homepage:'), linkify($a->profile['homepage']) ); } if ($a->profile['hometown']) { $profile['hometown'] = array( t('Hometown:'), linkify($a->profile['hometown']) ); } if ($a->profile['pub_keywords']) { $profile['pub_keywords'] = array( t('Tags:'), $a->profile['pub_keywords']); } if ($a->profile['politic']) { $profile['politic'] = array( t('Political Views:'), $a->profile['politic']); } if ($a->profile['religion']) { $profile['religion'] = array( t('Religion:'), $a->profile['religion']); } if ($txt = prepare_text($a->profile['about'])) { $profile['about'] = array( t('About:'), $txt ); } if ($txt = prepare_text($a->profile['interest'])) { $profile['interest'] = array( t('Hobbies/Interests:'), $txt); } if ($txt = prepare_text($a->profile['likes'])) { $profile['likes'] = array( t('Likes:'), $txt); } if ($txt = prepare_text($a->profile['dislikes'])) { $profile['dislikes'] = array( t('Dislikes:'), $txt); } if ($txt = prepare_text($a->profile['contact'])) { $profile['contact'] = array( t('Contact information and Social Networks:'), $txt); } if ($txt = prepare_text($a->profile['music'])) { $profile['music'] = array( t('Musical interests:'), $txt); } if ($txt = prepare_text($a->profile['book'])) { $profile['book'] = array( t('Books, literature:'), $txt); } if ($txt = prepare_text($a->profile['tv'])) { $profile['tv'] = array( t('Television:'), $txt); } if ($txt = prepare_text($a->profile['film'])) { $profile['film'] = array( t('Film/dance/culture/entertainment:'), $txt); } if ($txt = prepare_text($a->profile['romance'])) { $profile['romance'] = array( t('Love/Romance:'), $txt); } if ($txt = prepare_text($a->profile['work'])) { $profile['work'] = array( t('Work/employment:'), $txt); } if ($txt = prepare_text($a->profile['education'])) { $profile['education'] = array( t('School/education:'), $txt ); } //show subcribed forum if it is enabled in the usersettings if (Feature::isEnabled($uid, 'forumlist_profile')) { $profile['forumlist'] = array( t('Forums:'), ForumManager::profileAdvanced($uid)); } if ($a->profile['uid'] == local_user()) { $profile['edit'] = array(System::baseUrl(). '/profiles/'.$a->profile['id'], t('Edit profile'),"", t('Edit profile')); } return replace_macros( $tpl, array( '$title' => t('Profile'), '$basic' => t('Basic'), '$advanced' => t('Advanced'), '$profile' => $profile ) ); } return ''; } function profile_tabs($a, $is_owner = false, $nickname = null) { //echo "
"; var_dump($a->user); killme();

	if (is_null($nickname)) {
		$nickname  = $a->user['nickname'];
	}

	if (x($_GET, 'tab')) {
		$tab = notags(trim($_GET['tab']));
	}

	$url = System::baseUrl() . '/profile/' . $nickname;

	$tabs = array(
		array(
			'label'=>t('Status'),
			'url' => $url,
			'sel' => ((!isset($tab) && $a->argv[0]=='profile') ? 'active' : ''),
			'title' => t('Status Messages and Posts'),
			'id' => 'status-tab',
			'accesskey' => 'm',
		),
		array(
			'label' => t('Profile'),
			'url' 	=> $url.'/?tab=profile',
			'sel'	=> ((isset($tab) && $tab=='profile') ? 'active' : ''),
			'title' => t('Profile Details'),
			'id' => 'profile-tab',
			'accesskey' => 'r',
		),
		array(
			'label' => t('Photos'),
			'url'	=> System::baseUrl() . '/photos/' . $nickname,
			'sel'	=> ((!isset($tab) && $a->argv[0]=='photos') ? 'active' : ''),
			'title' => t('Photo Albums'),
			'id' => 'photo-tab',
			'accesskey' => 'h',
		),
		array(
			'label' => t('Videos'),
			'url'	=> System::baseUrl() . '/videos/' . $nickname,
			'sel'	=> ((!isset($tab) && $a->argv[0]=='videos') ? 'active' : ''),
			'title' => t('Videos'),
			'id' => 'video-tab',
			'accesskey' => 'v',
		),
	);

	// the calendar link for the full featured events calendar
	if ($is_owner && $a->theme_events_in_profile) {
			$tabs[] = array(
				'label' => t('Events'),
				'url'	=> System::baseUrl() . '/events',
				'sel' 	=>((!isset($tab) && $a->argv[0]=='events') ? 'active' : ''),
				'title' => t('Events and Calendar'),
				'id' => 'events-tab',
				'accesskey' => 'e',
			);
		// if the user is not the owner of the calendar we only show a calendar
		// with the public events of the calendar owner
	} elseif (! $is_owner) {
		$tabs[] = array(
				'label' => t('Events'),
				'url'	=> System::baseUrl() . '/cal/' . $nickname,
				'sel' 	=>((!isset($tab) && $a->argv[0]=='cal') ? 'active' : ''),
				'title' => t('Events and Calendar'),
				'id' => 'events-tab',
				'accesskey' => 'e',
			);
	}

	if ($is_owner) {
		$tabs[] = array(
			'label' => t('Personal Notes'),
			'url'	=> System::baseUrl() . '/notes',
			'sel' 	=>((!isset($tab) && $a->argv[0]=='notes') ? 'active' : ''),
			'title' => t('Only You Can See This'),
			'id' => 'notes-tab',
			'accesskey' => 't',
		);
	}

	if ((! $is_owner) && ((count($a->profile)) || (! $a->profile['hide-friends']))) {
		$tabs[] = array(
			'label' => t('Contacts'),
			'url'	=> System::baseUrl() . '/viewcontacts/' . $nickname,
			'sel'	=> ((!isset($tab) && $a->argv[0]=='viewcontacts') ? 'active' : ''),
			'title' => t('Contacts'),
			'id' => 'viewcontacts-tab',
			'accesskey' => 'k',
		);
	}

	$arr = array('is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => (($tab) ? $tab : false), 'tabs' => $tabs);
	call_hooks('profile_tabs', $arr);

	$tpl = get_markup_template('common_tabs.tpl');

	return replace_macros($tpl, array('$tabs' => $arr['tabs']));
}

function get_my_url()
{
	if (x($_SESSION, 'my_url')) {
		return $_SESSION['my_url'];
	}
	return false;
}

function zrl_init(App $a)
{
	$tmp_str = get_my_url();
	if (validate_url($tmp_str)) {
		// Is it a DDoS attempt?
		// The check fetches the cached value from gprobe to reduce the load for this system
		$urlparts = parse_url($tmp_str);

		$result = Cache::get("gprobe:" . $urlparts["host"]);
		if ((!is_null($result)) && (in_array($result["network"], array(NETWORK_FEED, NETWORK_PHANTOM)))) {
			logger("DDoS attempt detected for " . $urlparts["host"] . " by " . $_SERVER["REMOTE_ADDR"] . ". server data: " . print_r($_SERVER, true), LOGGER_DEBUG);
			return;
		}

		Worker::add(PRIORITY_LOW, 'GProbe', $tmp_str);
		$arr = array('zrl' => $tmp_str, 'url' => $a->cmd);
		call_hooks('zrl_init', $arr);
	}
}

function zrl($s, $force = false)
{
	if (! strlen($s)) {
		return $s;
	}
	if ((! strpos($s, '/profile/')) && (! $force)) {
		return $s;
	}
	if ($force && substr($s, -1, 1) !== '/') {
		$s = $s . '/';
	}
	$achar = strpos($s, '?') ? '&' : '?';
	$mine = get_my_url();
	if ($mine && ! link_compare($mine, $s)) {
		return $s . $achar . 'zrl=' . urlencode($mine);
	}
	return $s;
}

/**
 * @brief Get the user ID of the page owner
 *
 * Used from within PCSS themes to set theme parameters. If there's a
 * puid request variable, that is the "page owner" and normally their theme
 * settings take precedence; unless a local user sets the "always_my_theme"
 * system pconfig, which means they don't want to see anybody else's theme
 * settings except their own while on this site.
 *
 * @return int user ID
 *
 * @note Returns local_user instead of user ID if "always_my_theme"
 *      is set to true
 */
function get_theme_uid()
{
	$uid = ((!empty($_REQUEST['puid'])) ? intval($_REQUEST['puid']) : 0);
	if ((local_user()) && ((PConfig::get(local_user(), 'system', 'always_my_theme')) || (! $uid))) {
		return local_user();
	}

	return $uid;
}