- } else {
- $tmp = explode(',', $p);
- }
-
- if (is_array($tmp)) {
- array_walk($tmp, 'sanitise_acl');
- $ret = implode('', $tmp);
- }
- return $ret;
-}
-
-/**
- * load template $s
- *
- * @param string $s
- * @param string $root
- * @return string
- */
-function get_markup_template($s, $root = '') {
- $stamp1 = microtime(true);
-
- $a = get_app();
- $t = $a->getTemplateEngine();
- try {
- $template = $t->getTemplateFile($s, $root);
- } catch (Exception $e) {
- echo "<pre><b>" . __FUNCTION__ . "</b>: " . $e->getMessage() . "</pre>";
- killme();
- }
-
- $a->saveTimestamp($stamp1, "file");
-
- return $template;
-}
-
-/**
- * for html,xml parsing - let's say you've got
- * an attribute foobar="class1 class2 class3"
- * and you want to find out if it contains 'class3'.
- * you can't use a normal sub string search because you
- * might match 'notclass3' and a regex to do the job is
- * possible but a bit complicated.
- * pass the attribute string as $attr and the attribute you
- * are looking for as $s - returns true if found, otherwise false
- *
- * @param string $attr attribute value
- * @param string $s string to search
- * @return boolean True if found, False otherwise
- */
-function attribute_contains($attr, $s) {
- $a = explode(' ', $attr);
- return (count($a) && in_array($s,$a));
-}
-
-
-/* setup int->string log level map */
-$LOGGER_LEVELS = [];
-
-/**
- * @brief Logs the given message at the given log level
- *
- * log levels:
- * LOGGER_WARNING
- * LOGGER_INFO (default)
- * LOGGER_TRACE
- * LOGGER_DEBUG
- * LOGGER_DATA
- * LOGGER_ALL
- *
- * @global array $LOGGER_LEVELS
- * @param string $msg
- * @param int $level
- */
-function logger($msg, $level = LOGGER_INFO) {
- $a = get_app();
- global $LOGGER_LEVELS;
-
- $debugging = Config::get('system', 'debugging');
- $logfile = Config::get('system', 'logfile');
- $loglevel = intval(Config::get('system', 'loglevel'));
-
- if (
- !$debugging
- || !$logfile
- || $level > $loglevel
- ) {
- return;
- }
-
- if (count($LOGGER_LEVELS) == 0) {
- foreach (get_defined_constants() as $k => $v) {
- if (substr($k, 0, 7) == "LOGGER_") {
- $LOGGER_LEVELS[$v] = substr($k, 7, 7);
- }
- }
- }
-
- $process_id = session_id();
-
- if ($process_id == '') {
- $process_id = get_app()->process_id;
- }
-
- $callers = debug_backtrace();
-
- if (count($callers) > 1) {
- $function = $callers[1]['function'];
- } else {
- $function = '';
- }
-
- $logline = sprintf("%s@%s\t[%s]:%s:%s:%s\t%s\n",
- DateTimeFormat::utcNow(DateTimeFormat::ATOM),
- $process_id,
- $LOGGER_LEVELS[$level],
- basename($callers[0]['file']),
- $callers[0]['line'],
- $function,
- $msg
- );
-
- $stamp1 = microtime(true);
- @file_put_contents($logfile, $logline, FILE_APPEND);
- $a->saveTimestamp($stamp1, "file");
-}
-
-/**
- * @brief An alternative logger for development.
- * Works largely as logger() but allows developers
- * to isolate particular elements they are targetting
- * personally without background noise
- *
- * log levels:
- * LOGGER_WARNING
- * LOGGER_INFO (default)
- * LOGGER_TRACE
- * LOGGER_DEBUG
- * LOGGER_DATA
- * LOGGER_ALL
- *
- * @global array $LOGGER_LEVELS
- * @param string $msg
- * @param int $level
- */
-function dlogger($msg, $level = LOGGER_INFO) {
- $a = get_app();
-
- $logfile = Config::get('system', 'dlogfile');
- if (!$logfile) {
- return;
- }
-
- $dlogip = Config::get('system', 'dlogip');
- if (!is_null($dlogip) && $_SERVER['REMOTE_ADDR'] != $dlogip) {
- return;
- }
-
- if (count($LOGGER_LEVELS) == 0) {
- foreach (get_defined_constants() as $k => $v) {
- if (substr($k, 0, 7) == "LOGGER_") {
- $LOGGER_LEVELS[$v] = substr($k, 7, 7);
- }
- }
- }
-
- $process_id = session_id();
-
- if ($process_id == '') {
- $process_id = $a->process_id;
- }
-
- $callers = debug_backtrace();
- $logline = sprintf("%s@\t%s:\t%s:\t%s\t%s\t%s\n",
- DateTimeFormat::utcNow(),
- $process_id,
- basename($callers[0]['file']),
- $callers[0]['line'],
- $callers[1]['function'],
- $msg
- );
-
- $stamp1 = microtime(true);
- @file_put_contents($logfile, $logline, FILE_APPEND);
- $a->saveTimestamp($stamp1, "file");
-}
-
-
-/**
- * Compare activity uri. Knows about activity namespace.
- *
- * @param string $haystack
- * @param string $needle
- * @return boolean
- */
-function activity_match($haystack,$needle) {
- return (($haystack === $needle) || ((basename($needle) === $haystack) && strstr($needle, NAMESPACE_ACTIVITY_SCHEMA)));
-}
-
-
-/**
- * @brief Pull out all #hashtags and @person tags from $string.
- *
- * We also get @person@domain.com - which would make
- * the regex quite complicated as tags can also
- * end a sentence. So we'll run through our results
- * and strip the period from any tags which end with one.
- * Returns array of tags found, or empty array.
- *
- * @param string $string Post content
- * @return array List of tag and person names
- */
-function get_tags($string) {
- $ret = [];
-
- // Convert hashtag links to hashtags
- $string = preg_replace('/#\[url\=([^\[\]]*)\](.*?)\[\/url\]/ism', '#$2', $string);
-
- // ignore anything in a code block
- $string = preg_replace('/\[code\](.*?)\[\/code\]/sm', '', $string);
-
- // Force line feeds at bbtags
- $string = str_replace(['[', ']'], ["\n[", "]\n"], $string);
-
- // ignore anything in a bbtag
- $string = preg_replace('/\[(.*?)\]/sm', '', $string);
-
- // Match full names against @tags including the space between first and last
- // We will look these up afterward to see if they are full names or not recognisable.
-
- if (preg_match_all('/(@[^ \x0D\x0A,:?]+ [^ \x0D\x0A@,:?]+)([ \x0D\x0A@,:?]|$)/', $string, $matches)) {
- foreach ($matches[1] as $match) {
- if (strstr($match, ']')) {
- // we might be inside a bbcode color tag - leave it alone
- continue;
- }
- if (substr($match, -1, 1) === '.') {
- $ret[] = substr($match, 0, -1);
- } else {
- $ret[] = $match;
- }
- }
- }
-
- // Otherwise pull out single word tags. These can be @nickname, @first_last
- // and #hash tags.
-
- if (preg_match_all('/([!#@][^\^ \x0D\x0A,;:?]+)([ \x0D\x0A,;:?]|$)/', $string, $matches)) {
- foreach ($matches[1] as $match) {
- if (strstr($match, ']')) {
- // we might be inside a bbcode color tag - leave it alone
- continue;
- }
- if (substr($match, -1, 1) === '.') {
- $match = substr($match,0,-1);
- }
- // ignore strictly numeric tags like #1
- if ((strpos($match, '#') === 0) && ctype_digit(substr($match, 1))) {
- continue;
- }
- // try not to catch url fragments
- if (strpos($string, $match) && preg_match('/[a-zA-z0-9\/]/', substr($string, strpos($string, $match) - 1, 1))) {
- continue;
- }
- $ret[] = $match;
- }
- }
- return $ret;
-}
-
-
-/**
- * quick and dirty quoted_printable encoding
- *
- * @param string $s
- * @return string
- */
-function qp($s) {
- return str_replace("%", "=", rawurlencode($s));
-}
-
-
-/**
- * Get html for contact block.
- *
- * @template contact_block.tpl
- * @hook contact_block_end (contacts=>array, output=>string)
- * @return string
- */
-function contact_block() {
- $o = '';
- $a = get_app();
-
- $shown = PConfig::get($a->profile['uid'], 'system', 'display_friend_count', 24);
- if ($shown == 0) {
- return;
- }
-
- if (!is_array($a->profile) || $a->profile['hide-friends']) {
- return $o;
- }
- $r = q("SELECT COUNT(*) AS `total` FROM `contact`
- WHERE `uid` = %d AND NOT `self` AND NOT `blocked`
- AND NOT `pending` AND NOT `hidden` AND NOT `archive`
- AND `network` IN ('%s', '%s', '%s')",
- intval($a->profile['uid']),
- DBA::escape(Protocol::DFRN),
- DBA::escape(Protocol::OSTATUS),
- DBA::escape(Protocol::DIASPORA)
- );
- if (DBA::isResult($r)) {
- $total = intval($r[0]['total']);
- }
- if (!$total) {
- $contacts = L10n::t('No contacts');
- $micropro = null;
- } else {
- // Splitting the query in two parts makes it much faster
- $r = q("SELECT `id` FROM `contact`
- WHERE `uid` = %d AND NOT `self` AND NOT `blocked`
- AND NOT `pending` AND NOT `hidden` AND NOT `archive`
- AND `network` IN ('%s', '%s', '%s')
- ORDER BY RAND() LIMIT %d",
- intval($a->profile['uid']),
- DBA::escape(Protocol::DFRN),
- DBA::escape(Protocol::OSTATUS),
- DBA::escape(Protocol::DIASPORA),
- intval($shown)
- );
- if (DBA::isResult($r)) {
- $contacts = [];
- foreach ($r AS $contact) {
- $contacts[] = $contact["id"];
- }
- $r = q("SELECT `id`, `uid`, `addr`, `url`, `name`, `thumb`, `network` FROM `contact` WHERE `id` IN (%s)",
- DBA::escape(implode(",", $contacts)));
-
- if (DBA::isResult($r)) {
- $contacts = L10n::tt('%d Contact', '%d Contacts', $total);
- $micropro = [];
- foreach ($r as $rr) {
- $micropro[] = micropro($rr, true, 'mpfriend');
- }
- }
- }
- }
-
- $tpl = get_markup_template('contact_block.tpl');
- $o = replace_macros($tpl, [
- '$contacts' => $contacts,
- '$nickname' => $a->profile['nickname'],
- '$viewcontacts' => L10n::t('View Contacts'),
- '$micropro' => $micropro,
- ]);
-
- $arr = ['contacts' => $r, 'output' => $o];
-
- Addon::callHooks('contact_block_end', $arr);
- return $o;
-
-}
-
-
-/**
- * @brief Format contacts as picture links or as texxt links
- *
- * @param array $contact Array with contacts which contains an array with
- * int 'id' => The ID of the contact
- * int 'uid' => The user ID of the user who owns this data
- * string 'name' => The name of the contact
- * string 'url' => The url to the profile page of the contact
- * string 'addr' => The webbie of the contact (e.g.) username@friendica.com
- * string 'network' => The network to which the contact belongs to
- * string 'thumb' => The contact picture
- * string 'click' => js code which is performed when clicking on the contact
- * @param boolean $redirect If true try to use the redir url if it's possible
- * @param string $class CSS class for the
- * @param boolean $textmode If true display the contacts as text links
- * if false display the contacts as picture links
-
- * @return string Formatted html
- */
-function micropro($contact, $redirect = false, $class = '', $textmode = false) {
-
- // Use the contact URL if no address is available
- if (!x($contact, "addr")) {
- $contact["addr"] = $contact["url"];
- }
-
- $url = $contact['url'];
- $sparkle = '';
- $redir = false;
-
- if ($redirect) {
- $url = Contact::magicLink($contact['url']);
- if (strpos($url, 'redir/') === 0) {
- $sparkle = ' sparkle';
- }
- }
-
- // If there is some js available we don't need the url
- if (x($contact, 'click')) {
- $url = '';
- }
-
- return replace_macros(get_markup_template(($textmode)?'micropro_txt.tpl':'micropro_img.tpl'),[
- '$click' => defaults($contact, 'click', ''),
- '$class' => $class,
- '$url' => $url,
- '$photo' => ProxyUtils::proxifyUrl($contact['thumb'], false, ProxyUtils::SIZE_THUMB),
- '$name' => $contact['name'],
- 'title' => $contact['name'] . ' [' . $contact['addr'] . ']',
- '$parkle' => $sparkle,
- '$redir' => $redir,
-
- ]);
-}
-
-/**
- * Search box.
- *
- * @param string $s Search query.
- * @param string $id HTML id
- * @param string $url Search url.
- * @param bool $save Show save search button.
- * @param bool $aside Display the search widgit aside.
- *
- * @return string Formatted HTML.
- */
-function search($s, $id = 'search-box', $url = 'search', $save = false, $aside = true)
-{
- $mode = 'text';
-
- if (strpos($s, '#') === 0) {
- $mode = 'tag';
- }
- $save_label = $mode === 'text' ? L10n::t('Save') : L10n::t('Follow');
-
- $values = [
- '$s' => htmlspecialchars($s),
- '$id' => $id,
- '$action_url' => $url,
- '$search_label' => L10n::t('Search'),
- '$save_label' => $save_label,
- '$savedsearch' => local_user() && Feature::isEnabled(local_user(),'savedsearch'),
- '$search_hint' => L10n::t('@name, !forum, #tags, content'),
- '$mode' => $mode
- ];
-
- if (!$aside) {
- $values['$searchoption'] = [
- L10n::t("Full Text"),
- L10n::t("Tags"),
- L10n::t("Contacts")];
-
- if (Config::get('system','poco_local_search')) {
- $values['$searchoption'][] = L10n::t("Forums");
- }
- }
-
- return replace_macros(get_markup_template('searchbox.tpl'), $values);
-}
-
-/**
- * @brief Check for a valid email string
- *
- * @param string $email_address
- * @return boolean
- */
-function valid_email($email_address)
-{
- return preg_match('/^[_a-zA-Z0-9\-\+]+(\.[_a-zA-Z0-9\-\+]+)*@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)+$/', $email_address);
-}
-
-
-/**
- * Replace naked text hyperlink with HTML formatted hyperlink
- *
- * @param string $s
- */
-function linkify($s) {
- $s = preg_replace("/(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\'\%\$\!\+]*)/", ' <a href="$1" target="_blank">$1</a>', $s);
- $s = preg_replace("/\<(.*?)(src|href)=(.*?)\&\;(.*?)\>/ism",'<$1$2=$3&$4>',$s);
- return $s;
-}
-
-
-/**
- * Load poke verbs
- *
- * @return array index is present tense verb
- * value is array containing past tense verb, translation of present, translation of past
- * @hook poke_verbs pokes array
- */
-function get_poke_verbs() {
-
- // index is present tense verb
- // value is array containing past tense verb, translation of present, translation of past
-
- $arr = [
- 'poke' => ['poked', L10n::t('poke'), L10n::t('poked')],
- 'ping' => ['pinged', L10n::t('ping'), L10n::t('pinged')],
- 'prod' => ['prodded', L10n::t('prod'), L10n::t('prodded')],
- 'slap' => ['slapped', L10n::t('slap'), L10n::t('slapped')],
- 'finger' => ['fingered', L10n::t('finger'), L10n::t('fingered')],
- 'rebuff' => ['rebuffed', L10n::t('rebuff'), L10n::t('rebuffed')],
- ];
- Addon::callHooks('poke_verbs', $arr);
- return $arr;
-}
-
-/**
- * @brief Translate days and months names.
- *
- * @param string $s String with day or month name.
- * @return string Translated string.
- */
-function day_translate($s) {
- $ret = str_replace(['Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday'],
- [L10n::t('Monday'), L10n::t('Tuesday'), L10n::t('Wednesday'), L10n::t('Thursday'), L10n::t('Friday'), L10n::t('Saturday'), L10n::t('Sunday')],
- $s);
-
- $ret = str_replace(['January','February','March','April','May','June','July','August','September','October','November','December'],
- [L10n::t('January'), L10n::t('February'), L10n::t('March'), L10n::t('April'), L10n::t('May'), L10n::t('June'), L10n::t('July'), L10n::t('August'), L10n::t('September'), L10n::t('October'), L10n::t('November'), L10n::t('December')],
- $ret);
-
- return $ret;
-}
-
-/**
- * @brief Translate short days and months names.
- *
- * @param string $s String with short day or month name.
- * @return string Translated string.
- */
-function day_short_translate($s) {
- $ret = str_replace(['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],
- [L10n::t('Mon'), L10n::t('Tue'), L10n::t('Wed'), L10n::t('Thu'), L10n::t('Fri'), L10n::t('Sat'), L10n::t('Sun')],
- $s);
- $ret = str_replace(['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov','Dec'],
- [L10n::t('Jan'), L10n::t('Feb'), L10n::t('Mar'), L10n::t('Apr'), L10n::t('May'), ('Jun'), L10n::t('Jul'), L10n::t('Aug'), L10n::t('Sep'), L10n::t('Oct'), L10n::t('Nov'), L10n::t('Dec')],
- $ret);
- return $ret;
-}
-
-
-/**
- * Normalize url
- *
- * @param string $url
- * @return string
- */
-function normalise_link($url) {
- $ret = str_replace(['https:', '//www.'], ['http:', '//'], $url);
- return rtrim($ret,'/');
-}
-
-
-/**
- * Compare two URLs to see if they are the same, but ignore
- * slight but hopefully insignificant differences such as if one
- * is https and the other isn't, or if one is www.something and
- * the other isn't - and also ignore case differences.
- *
- * @param string $a first url
- * @param string $b second url
- * @return boolean True if the URLs match, otherwise False
- *
- */
-function link_compare($a, $b) {
- return (strcasecmp(normalise_link($a), normalise_link($b)) === 0);
-}
-
-
-/**
- * @brief Find any non-embedded images in private items and add redir links to them
- *
- * @param App $a
- * @param array &$item The field array of an item row
- */
-function redir_private_images($a, &$item)
-{
- $matches = false;
- $cnt = preg_match_all('|\[img\](http[^\[]*?/photo/[a-fA-F0-9]+?(-[0-9]\.[\w]+?)?)\[\/img\]|', $item['body'], $matches, PREG_SET_ORDER);
- if ($cnt) {
- foreach ($matches as $mtch) {
- if (strpos($mtch[1], '/redir') !== false) {
- continue;
- }
-
- if ((local_user() == $item['uid']) && ($item['private'] == 1) && ($item['contact-id'] != $a->contact['id']) && ($item['network'] == Protocol::DFRN)) {
- $img_url = 'redir?f=1&quiet=1&url=' . urlencode($mtch[1]) . '&conurl=' . urlencode($item['author-link']);
- $item['body'] = str_replace($mtch[0], '[img]' . $img_url . '[/img]', $item['body']);
- }
- }
- }
-}
-
-/**
- * Sets the "rendered-html" field of the provided item
- *
- * Body is preserved to avoid side-effects as we modify it just-in-time for spoilers and private image links
- *
- * @param array $item
- * @param bool $update
- *
- * @todo Remove reference, simply return "rendered-html" and "rendered-hash"
- */
-function put_item_in_cache(&$item, $update = false)
-{
- $body = $item["body"];
-
- $rendered_hash = defaults($item, 'rendered-hash', '');
- $rendered_html = defaults($item, 'rendered-html', '');
-
- if ($rendered_hash == ''
- || $rendered_html == ""
- || $rendered_hash != hash("md5", $item["body"])
- || Config::get("system", "ignore_cache")
- ) {
- $a = get_app();
- redir_private_images($a, $item);
-
- $item["rendered-html"] = prepare_text($item["body"]);
- $item["rendered-hash"] = hash("md5", $item["body"]);
-
- $hook_data = ['item' => $item, 'rendered-html' => $item['rendered-html'], 'rendered-hash' => $item['rendered-hash']];
- Addon::callHooks('put_item_in_cache', $hook_data);
- $item['rendered-html'] = $hook_data['rendered-html'];
- $item['rendered-hash'] = $hook_data['rendered-hash'];
- unset($hook_data);
-
- // Force an update if the generated values differ from the existing ones
- if ($rendered_hash != $item["rendered-hash"]) {
- $update = true;
- }
-
- // Only compare the HTML when we forcefully ignore the cache
- if (Config::get("system", "ignore_cache") && ($rendered_html != $item["rendered-html"])) {
- $update = true;
- }
-
- if ($update && !empty($item["id"])) {
- Item::update(['rendered-html' => $item["rendered-html"], 'rendered-hash' => $item["rendered-hash"]],
- ['id' => $item["id"]]);
- }
- }
-
- $item["body"] = $body;
-}
-
-/**
- * @brief 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.
- *
- * @param array $item
- * @param boolean $attach
- * @param boolean $is_preview
- * @return string item body html
- * @hook prepare_body_init item array before any work
- * @hook prepare_body_content_filter ('item'=>item array, 'filter_reasons'=>string array) before first bbcode to html
- * @hook prepare_body ('item'=>item array, 'html'=>body string, 'is_preview'=>boolean, 'filter_reasons'=>string array) after first bbcode to html
- * @hook prepare_body_final ('item'=>item array, 'html'=>body string) after attach icons and blockquote special case handling (spoiler, author)
- */
-function prepare_body(array &$item, $attach = false, $is_preview = false)
-{
- $a = get_app();
- Addon::callHooks('prepare_body_init', $item);
-
- // In order to provide theme developers more possibilities, event items
- // are treated differently.
- if ($item['object-type'] === ACTIVITY_OBJ_EVENT && isset($item['event-id'])) {
- $ev = Event::getItemHTML($item);
- return $ev;
- }
-
- $tags = \Friendica\Model\Term::populateTagsFromItem($item);
-
- $item['tags'] = $tags['tags'];
- $item['hashtags'] = $tags['hashtags'];
- $item['mentions'] = $tags['mentions'];
-
- // Compile eventual content filter reasons
- $filter_reasons = [];
- if (!$is_preview && public_contact() != $item['author-id']) {
- if (!empty($item['content-warning']) && (!local_user() || !PConfig::get(local_user(), 'system', 'disable_cw', false))) {
- $filter_reasons[] = L10n::t('Content warning: %s', $item['content-warning']);
- }
-
- $hook_data = [
- 'item' => $item,
- 'filter_reasons' => $filter_reasons
- ];
- Addon::callHooks('prepare_body_content_filter', $hook_data);
- $filter_reasons = $hook_data['filter_reasons'];
- unset($hook_data);
- }
-
- // Update the cached values if there is no "zrl=..." on the links.
- $update = (!local_user() && !remote_user() && ($item["uid"] == 0));
-
- // Or update it if the current viewer is the intented viewer.
- if (($item["uid"] == local_user()) && ($item["uid"] != 0)) {
- $update = true;
- }
-
- put_item_in_cache($item, $update);
- $s = $item["rendered-html"];
-
- $hook_data = [
- 'item' => $item,
- 'html' => $s,
- 'preview' => $is_preview,
- 'filter_reasons' => $filter_reasons
- ];
- Addon::callHooks('prepare_body', $hook_data);
- $s = $hook_data['html'];
- unset($hook_data);
-
- 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;">';
- $s = str_replace(['<blockquote>', '<blockquote class="spoiler">', '<blockquote class="author">'], [$mailquote, $mailquote, $mailquote], $s);
- return $s;
- }
-
- $as = '';
- $vhead = false;
- $matches = [];
- preg_match_all('|\[attach\]href=\"(.*?)\" length=\"(.*?)\" type=\"(.*?)\"(?: title=\"(.*?)\")?|', $item['attach'], $matches, PREG_SET_ORDER);
- foreach ($matches as $mtch) {
- $mime = $mtch[3];
-
- $the_url = Contact::magicLinkById($item['author-id'], $mtch[1]);
-
- if (strpos($mime, 'video') !== false) {
- if (!$vhead) {
- $vhead = true;
- $a->page['htmlhead'] .= replace_macros(get_markup_template('videos_head.tpl'), [
- '$baseurl' => System::baseUrl(),
- ]);
- }
-
- $url_parts = explode('/', $the_url);
- $id = end($url_parts);
- $as .= replace_macros(get_markup_template('video_top.tpl'), [
- '$video' => [
- 'id' => $id,
- 'title' => L10n::t('View Video'),
- 'src' => $the_url,
- 'mime' => $mime,
- ],
- ]);
- }
-
- $filetype = strtolower(substr($mime, 0, strpos($mime, '/')));
- if ($filetype) {
- $filesubtype = strtolower(substr($mime, strpos($mime, '/') + 1));
- $filesubtype = str_replace('.', '-', $filesubtype);
- } else {
- $filetype = 'unkn';
- $filesubtype = 'unkn';
- }
-
- $title = escape_tags(trim(!empty($mtch[4]) ? $mtch[4] : $mtch[1]));
- $title .= ' ' . $mtch[2] . ' ' . L10n::t('bytes');
-
- $icon = '<div class="attachtype icon s22 type-' . $filetype . ' subtype-' . $filesubtype . '"></div>';
- $as .= '<a href="' . strip_tags($the_url) . '" title="' . $title . '" class="attachlink" target="_blank" >' . $icon . '</a>';
- }
-
- if ($as != '') {
- $s .= '<div class="body-attach">'.$as.'<div class="clear"></div></div>';
- }
-
- // Map.
- if (strpos($s, '<div class="map">') !== false && x($item, 'coord')) {
- $x = Map::byCoordinates(trim($item['coord']));
- if ($x) {
- $s = preg_replace('/\<div class\=\"map\"\>/', '$0' . $x, $s);
- }
- }
-
-
- // Look for spoiler.
- $spoilersearch = '<blockquote class="spoiler">';
-
- // Remove line breaks before the spoiler.
- while ((strpos($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, $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 . '\');">' . L10n::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 . '\');">' . L10n::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));