function huddle_bp_get_the_profile_field_value($value, $type = '', $id = '')
{
global $field;
if (substr_count(strtolower($field->name), 'twitter')) {
if (!substr_count($field->data->value, 'twitter.com')) {
$value = 'http://twitter.com/' . $value;
}
} elseif (substr_count(strtolower($field->name), 'about')) {
} else {
$values = explode(',', $value);
if ($values) {
foreach ((array) $values as $value) {
$value = trim($value);
// If the value is a URL, skip it and just make it clickable.
if (preg_match('@(https?://([-\\w\\.]+)+(:\\d+)?(/([\\w/_\\.]*(\\?\\S+)?)?)?)@', $value)) {
$new_values[] = make_clickable($value);
} else {
if (count(explode(' ', $value)) > 5) {
$new_values[] = $value;
} else {
$new_values[] = '<a href="' . site_url(bp_get_members_root_slug()) . '/?s=' . strip_tags($value) . '" rel="nofollow">' . $value . '</a>';
}
}
}
$value = implode(', ', $new_values);
}
}
return $value;
}
function xprofile_filter_link_profile_data($field_value, $field_type = 'textbox')
{
if ('datebox' == $field_type) {
return $field_value;
}
if (!strpos($field_value, ',') && count(explode(' ', $field_value)) > 5) {
return $field_value;
}
$values = explode(',', $field_value);
if ($values) {
foreach ($values as $value) {
$value = trim($value);
/* If the value is a URL, skip it and just make it clickable. */
if (preg_match('@(https?://([-\\w\\.]+)+(:\\d+)?(/([\\w/_\\.]*(\\?\\S+)?)?)?)@', $value)) {
$new_values[] = make_clickable($value);
} else {
if (count(explode(' ', $value)) > 5) {
$new_values[] = $value;
} else {
$new_values[] = '<a href="' . site_url(BP_MEMBERS_SLUG) . '/?s=' . $value . '">' . $value . '</a>';
}
}
}
$values = implode(', ', $new_values);
}
return $values;
}
function format_message($message)
{
if (!function_exists('process_smilies')) {
include BASE_DIR . 'include' . DS . 'smilies.inc.php';
}
return make_clickable(process_smilies(bb_decode($message)));
}
function widget($args, $instance)
{
extract($args);
$title = apply_filters('PhoenixTeam_Widget_Twitter', $instance['title']);
$username = $instance['username'] ? $instance['username'] : null;
$number = isset($instance['qty']) ? $instance['qty'] : null;
static $counter = 1;
// IDs for Widget;
// echo $args['before_widget']; // It's the right way, but doesn't work with VC :(
echo '<div id="' . THEME_SLUG . '-twitter-' . esc_attr($counter) . '" class="footer-twitter widget_' . THEME_SLUG . '-twitter">';
if ($title) {
echo '<h4 class="widget-title">' . esc_html($title) . '</h4>';
}
// $tweets = $this->get_tweets($args['widget_id'], $instance); // Good old, but doesn't work with VC
$tweets = $this->get_tweets(THEME_SLUG . '-twitter-' . $counter, $instance);
if (!empty($tweets['tweets']) && empty($tweets['tweets']->errors)) {
$user = current($tweets['tweets']);
if (is_object($user)) {
$user = $user->user;
}
echo '<ul class="tweet_list">';
$checker = 0;
foreach ($tweets['tweets'] as $tweet) {
if ($checker <= $number) {
if (isset($tweet->text)) {
if (is_object($tweet)) {
$avatar = $user->profile_image_url;
$username = $user->screen_name;
$user_url = 'https://twitter.com/' . $username;
$tweet_text = htmlentities($tweet->text, ENT_QUOTES, 'UTF-8');
$tweet_text = make_clickable($tweet_text);
$tweet_text = popuplinks($tweet_text);
if ($tweet_text) {
echo '<li>
<a class="tweet_avatar" href="' . esc_url($user_url) . '">
<img src="' . esc_url($avatar) . '" alt="' . esc_attr($username) . '" title="' . esc_attr($username) . '">
</a>
<span class="tweet_text">' . wp_kses_post($tweet_text) . '</span>
</li>';
$checker++;
}
}
} else {
if ($checker == 0) {
echo '<li><span class="content">' . __("There's no tweets in your feed...", 'grandway') . '</span></li>';
break;
}
break;
}
}
}
echo '</ul>';
} elseif ($tweets['tweets']->errors) {
_e('Authentication failed! Please check your Twitter app data.', 'grandway');
} elseif (!$tweets['tweets']) {
_e("There's no tweets there", 'grandway');
}
echo $args['after_widget'];
$counter++;
}
/**
* Sanitize the input string. HTML tags can be permitted.
* The permitted tags can be supplied in an array.
*
* @TODO: Finish the code needed to support the $permittedTags array.
*
* @param string $string
* @param bool $allowHTML [optional]
* @param array $permittedTags [optional]
* @return string
*/
public function sanitizeString($string, $allowHTML = FALSE, $permittedTags = array())
{
// Strip all tags except the permitted.
if (!$allowHTML) {
// Ensure all tags are closed. Uses WordPress method balanceTags().
$balancedText = balanceTags($string, TRUE);
$strippedText = strip_tags($balancedText);
// Strip all script and style tags.
$strippedText = preg_replace('@<(script|style)[^>]*?>.*?</\\1>@si', '', $strippedText);
// Escape text using the WordPress method and then strip slashes.
$escapedText = stripslashes(esc_attr($strippedText));
// Remove line breaks and trim white space.
$escapedText = preg_replace('/[\\r\\n\\t ]+/', ' ', $escapedText);
return trim($escapedText);
} else {
// Strip all script and style tags.
$strippedText = preg_replace('@<(script|style)[^>]*?>.*?</\\1>@si', '', $string);
$strippedText = preg_replace('/<(script|style).*?>.*?<\\/\\1>/si', '', stripslashes($strippedText));
/*
* Use WordPress method make_clickable() to make links clickable and
* use kses for filtering.
*
* http://ottopress.com/2010/wp-quickie-kses/
*/
return wptexturize(wpautop(make_clickable(wp_kses_post($strippedText))));
}
}
function pmpro_send_html($phpmailer)
{
// Set the original plain text message
$phpmailer->AltBody = wp_specialchars_decode($phpmailer->Body, ENT_QUOTES);
// Clean < and > around text links in WP 3.1
$phpmailer->Body = preg_replace('#<(http://[^*]+)>#', '$1', $phpmailer->Body);
// Convert line breaks & make links clickable
$phpmailer->Body = make_clickable($phpmailer->Body);
// Add header to message if found
if (file_exists(get_stylesheet_directory() . "/email_header.html")) {
$phpmailer->Body = file_get_contents(get_stylesheet_directory() . "/email_header.html") . "\n" . $phpmailer->Body;
} elseif (file_exists(get_template_directory() . "/email_header.html")) {
$phpmailer->Body = file_get_contents(get_template_directory() . "/email_header.html") . "\n" . $phpmailer->Body;
}
// Add footer to message if found
if (file_exists(get_stylesheet_directory() . "/email_footer.html")) {
$phpmailer->Body = $phpmailer->Body . "\n" . file_get_contents(get_stylesheet_directory() . "/email_footer.html");
} elseif (file_exists(get_template_directory() . "/email_footer.html")) {
$phpmailer->Body = $phpmailer->Body . "\n" . file_get_contents(get_template_directory() . "/email_footer.html");
}
// Replace variables in email
global $current_user;
$data = array("name" => $current_user->display_name, "sitename" => get_option("blogname"), "login_link" => pmpro_url("account"), "display_name" => $current_user->display_name, "user_email" => $current_user->user_email, "subject" => $phpmailer->Subject);
foreach ($data as $key => $value) {
$phpmailer->Body = str_replace("!!" . $key . "!!", $value, $phpmailer->Body);
}
do_action("pmpro_after_phpmailer_init", $phpmailer);
do_action("pmpro_after_pmpmailer_init", $phpmailer);
//typo left in for backwards compatibility
}
/**
* Display meta in a formatted list.
*
* @param bool $flat (default: false)
* @param bool $return (default: false)
* @param string $hideprefix (default: _)
* @param string $delimiter Delimiter used to separate items when $flat is true
* @return string|void
*/
public function display($flat = false, $return = false, $hideprefix = '_', $delimiter = ", \n")
{
$output = '';
$formatted_meta = $this->get_formatted($hideprefix);
if (!empty($formatted_meta)) {
$meta_list = array();
foreach ($formatted_meta as $meta) {
if ($flat) {
$meta_list[] = wp_kses_post($meta['label'] . ': ' . $meta['value']);
} else {
$meta_list[] = '
<dt class="variation-' . sanitize_html_class(sanitize_text_field($meta['key'])) . '">' . wp_kses_post($meta['label']) . ':</dt>
<dd class="variation-' . sanitize_html_class(sanitize_text_field($meta['key'])) . '">' . wp_kses_post(wpautop(make_clickable($meta['value']))) . '</dd>
';
}
}
if (!empty($meta_list)) {
if ($flat) {
$output .= implode($delimiter, $meta_list);
} else {
$output .= '<dl class="variation">' . implode('', $meta_list) . '</dl>';
}
}
}
$output = apply_filters('woocommerce_order_items_meta_display', $output, $this);
if ($return) {
return $output;
} else {
echo $output;
}
}
function in_plugin_update_message($plugin_data, $r)
{
// vars
$readme = wp_remote_fopen(str_replace('/info/', '/trunk/readme.txt', $this->settings['remote']));
$regexp = '/== Changelog ==(.*)= ' . $this->get_version() . ' =/sm';
$o = '';
// validate
if (!$readme) {
return;
}
// regexp
preg_match($regexp, $readme, $matches);
if (!isset($matches[1])) {
return;
}
// add style
$o .= '<style type="text/css">';
$o .= '#advanced-custom-fields-options-page + .plugin-update-tr .update-message { background: #EAF2FA; border: #C7D7E2 solid 1px; padding: 10px; }';
$o .= '</style>';
// render changelog
$changelog = explode('*', $matches[1]);
array_shift($changelog);
if (!empty($changelog)) {
$o .= '<div class="acf-plugin-update-info">';
$o .= '<h3>' . __("What's new", 'acf') . '</h3>';
$o .= '<ul>';
foreach ($changelog as $item) {
$o .= '<li>' . make_clickable($item) . '</li>';
}
$o .= '</ul></div>';
}
echo $o;
}
/**
* Filters the content of the link format posts. Wraps the content in the make_clickable() function
* so that users can enter just a URL into the post content editor.
*/
function tamatebako_post_format_link_content($content)
{
if (has_post_format('link') && !preg_match('/<a\\s[^>]*?href=[\'"](.+?)[\'"]/is', $content)) {
$content = make_clickable($content);
}
return $content;
}
/**
* Generate HTML for the keywords which will be defaulted
*/
private function default_keywords()
{
// Default keywords
echo WPSEO_News_Wrappers::textinput('default_keywords', __('Default Keywords', 'wordpress-seo-news'));
echo '<p>' . __('It might be wise to add some of Google\'s suggested keywords to all of your posts, add them as a comma separated list. Find the list here:', 'wordpress-seo-news') . ' ' . make_clickable('http://www.google.com/support/news_pub/bin/answer.py?answer=116037') . '</p>';
echo WPSEO_News_Wrappers::checkbox('restrict_sitemap_featured_img', __('Only use featured image for XML News sitemap, ignore images in post.', 'wordpress-seo-news'), false);
echo '<br><br>';
}
/**
* @param $text
* @param $target
*
* @return mixed|string
*/
function rfbp_make_clickable($text, $target)
{
$clickable_text = make_clickable($text);
if (!empty($target)) {
return str_replace('<a href="', '<a target="' . $target . '" href="', $clickable_text);
}
return $clickable_text;
}
public function text_format($text)
{
if (!$text) {
return;
}
$text = make_clickable($text);
$text = wptexturize(str_replace(array("\r\n", "\r", "\n"), '', nl2br(trim($text))));
return $text;
}
public function sanitizie_comment($content, $comment)
{
$post_type = get_post_type($comment->comment_post_ID);
if ($post_type == 'dwqa-question' || $post_type == 'dwqa-answer') {
$content = str_replace(esc_html('<br>'), '<br>', esc_html($content));
$content = make_clickable($content);
$content = preg_replace('/( <a[^>]* )( > )/', '$1 target="_blank" $2', $content);
}
return $content;
}
/**
* {@inheritDoc}
*/
public function get_profile_value($field_value, $field_data)
{
if (($field_value === null || $field_value === '') && !$field_data['field_show_novalue']) {
return null;
}
$field_value = make_clickable($field_value);
$field_value = censor_text($field_value);
$field_value = bbcode_nl2br($field_value);
return $field_value;
}
/**
* Convert plaintext URI to HTML links.
*
* Converts URI, www and ftp, and email addresses. Finishes by fixing links
* within links.
*
* @since 0.71
*
* @param string $text Content to convert URIs.
* @return string Content with converted URIs.
*/
public static function Process($text)
{
$timer = Debug::GetTimer();
$r = '';
$textarr = preg_split('/(<[^<>]+>)/', $text, -1, PREG_SPLIT_DELIM_CAPTURE);
// split out HTML tags
foreach ($textarr as $piece) {
if (empty($piece) || $piece[0] == '<' && !preg_match('|^<\\s*[\\w]{1,20}+://|', $piece)) {
$r .= $piece;
continue;
}
// Long strings might contain expensive edge cases ...
if (10000 < strlen($piece)) {
// ... break it up
foreach (self::_split_str_by_whitespace($piece, 2100) as $chunk) {
// 2100: Extra room for scheme and leading and trailing paretheses
if (2101 < strlen($chunk)) {
$r .= $chunk;
// Too big, no whitespace: bail.
} else {
$r .= make_clickable($chunk);
}
}
} else {
$ret = " {$piece} ";
// Pad with whitespace to simplify the regexes
$url_clickable = '~
([\\s(<.,;:!?]) # 1: Leading whitespace, or punctuation
( # 2: URL
[\\w]{1,20}+:// # Scheme and hier-part prefix
(?=\\S{1,2000}\\s) # Limit to URLs less than about 2000 characters long
[\\w\\x80-\\xff#%\\~/@\\[\\]*(+=&$-]*+ # Non-punctuation URL character
(?: # Unroll the Loop: Only allow puctuation URL character if followed by a non-punctuation URL character
[\'.,;:!?)] # Punctuation URL character
[\\w\\x80-\\xff#%\\~/@\\[\\]*(+=&$-]++ # Non-punctuation URL character
)*
)
(\\)?) # 3: Trailing closing parenthesis (for parethesis balancing post processing)
~xS';
// The regex is a non-anchored pattern and does not have a single fixed starting character.
// Tell PCRE to spend more time optimizing since, when used on a page load, it will probably be used several times.
$ret = preg_replace_callback($url_clickable, 'self::_make_url_clickable_cb', $ret);
$ret = preg_replace_callback('#([\\s>])((www|ftp)\\.[\\w\\x80-\\xff\\#$%&~/.\\-;:=,?@\\[\\]+]+)#is', 'self::_make_web_ftp_clickable_cb', $ret);
$ret = preg_replace_callback('#([\\s>])([.0-9a-z_+-]+)@(([0-9a-z-]+\\.)+[0-9a-z]{2,})#i', 'self::_make_email_clickable_cb', $ret);
$ret = substr($ret, 1, -1);
// Remove our whitespace padding.
$r .= $ret;
}
}
// Cleanup of accidental links within links
$r = preg_replace('#(<a( [^>]+?>|>))<a [^>]+?>([^>]+?)</a></a>#i', "\$1\$3</a>", $r);
Debug::LogEvent(__METHOD__, $timer);
return $r;
}
/**
* Sort the data for CSV output first
*
* @param int $product_id
* @param array $headers
* @param array $body
* @param array $items
*/
public static function output_csv($product_id, $headers, $body, $items)
{
$headers['quantity'] = __('Quantity', 'wcvendors');
$new_body = array();
foreach ($body as $i => $order) {
// Remove comments
unset($body[$i]['comments']);
// Remove all numeric keys in each order (these are the meta values we are redoing into new lines)
foreach ($order as $key => $col) {
if (is_int($key)) {
unset($order[$key]);
}
}
// New order row
$new_row = $body[$i];
// Remove order to redo
unset($body[$i]);
$order = new WC_Order($i);
foreach ($items[$i]['items'] as $item) {
$product_id = !empty($item['variation_id']) ? $item['variation_id'] : $item['product_id'];
$new_row_with_meta = $new_row;
// Add the qty row
$new_row_with_meta[] = $item['qty'];
$item_meta = $item['name'];
if ($metadata = $order->has_meta($item['product_id'])) {
foreach ($metadata as $meta) {
// Skip hidden core fields
if (in_array($meta['meta_key'], apply_filters('woocommerce_hidden_order_itemmeta', array('_qty', '_tax_class', '_product_id', '_variation_id', '_line_subtotal', '_line_subtotal_tax', '_line_total', '_line_tax', WC_Vendors::$pv_options->get_option('sold_by_label'))))) {
continue;
}
// Skip serialised meta
if (is_serialized($meta['meta_value'])) {
continue;
}
// Get attribute data
if (taxonomy_exists(wc_sanitize_taxonomy_name($meta['meta_key']))) {
$term = get_term_by('slug', $meta['meta_value'], wc_sanitize_taxonomy_name($meta['meta_key']));
$meta['meta_key'] = wc_attribute_label(wc_sanitize_taxonomy_name($meta['meta_key']));
$meta['meta_value'] = isset($term->name) ? $term->name : $meta['meta_value'];
} else {
$meta['meta_key'] = apply_filters('woocommerce_attribute_label', wc_attribute_label($meta['meta_key'], $_product), $meta['meta_key']);
}
$item_meta .= wp_kses_post(rawurldecode($meta['meta_key'])) . ':' . wp_kses_post(wpautop(make_clickable(rawurldecode($meta['meta_value']))));
}
}
$new_row_with_meta['product'] = $item_meta;
$new_body[] = $new_row_with_meta;
}
}
$headers = apply_filters('wcvendors_csv_headers', $headers, $product_id, $items);
$body = apply_filters('wcvendors_csv_body', $new_body, $product_id, $items);
WCV_Export_CSV::download($headers, $body, $product_id);
}
/**
* Remove all images, shortcodes, iframes, objects, and other fancy stuff.
*
* Makes unlinked URIs clickable.
*
* @param string $content
* @return string
*/
public function strip_fancy_content($content)
{
// strip images
$content = preg_replace('/<img[^>]*>/', '', $content);
// strip shortcodes
$content = strip_shortcodes($content);
// strip iframes and objects
$content = preg_replace('#<(iframe|object)[^>]*>.*?<\\/\\1>#', '', $content);
// make unlinked URLs clickable
$content = make_clickable($content);
return $content;
}
function display_tweets($show, $tweets, $hidepublicized, $before_tweet, $before_timesince, $account)
{
$tweets_out = 0;
?>
<ul class='tweets'><?php
foreach ((array) $tweets as $tweet) {
if ($tweets_out >= $show) {
break;
}
if (empty($tweet['text'])) {
continue;
}
if ($hidepublicized && false !== strstr($tweet['source'], 'http://publicize.wp.com/')) {
continue;
}
$tweet['text'] = esc_html($tweet['text']);
// escape here so that Twitter handles in Tweets don't get mangled
$tweet = $this->expand_tco_links($tweet);
$tweet['text'] = make_clickable($tweet['text']);
/*
* Create links from plain text based on Twitter patterns
* @link http://github.com/mzsanford/twitter-text-rb/blob/master/lib/regex.rb Official Twitter regex
*/
$tweet['text'] = preg_replace_callback('/(^|[^0-9A-Z&\\/]+)(#|\\xef\\xbc\\x83)([0-9A-Z_]*[A-Z_]+[a-z0-9_\\xc0-\\xd6\\xd8-\\xf6\\xf8\\xff]*)/iu', array($this, '_jetpack_widget_twitter_hashtag'), $tweet['text']);
$tweet['text'] = preg_replace_callback('/([^a-zA-Z0-9_]|^)([@\\xef\\xbc\\xa0]+)([a-zA-Z0-9_]{1,20})(\\/[a-zA-Z][a-zA-Z0-9\\x80-\\xff-]{0,79})?/u', array($this, '_jetpack_widget_twitter_username'), $tweet['text']);
if (isset($tweet['id_str'])) {
$tweet_id = urlencode($tweet['id_str']);
} else {
$tweet_id = urlencode($tweet['id']);
}
?>
<li>
<?php
echo esc_attr($before_tweet) . $tweet['text'] . esc_attr($before_timesince);
?>
<a href="<?php
echo esc_url("http://twitter.com/{$account}/statuses/{$tweet_id}");
?>
" class="timesince"><?php
echo esc_html(str_replace(' ', ' ', $this->time_since(strtotime($tweet['created_at']))));
?>
ago</a>
</li>
<?php
unset($tweet_it);
$tweets_out++;
}
?>
</ul><?php
}
function columns_data($column)
{
global $post;
$url = get_post_meta($post->ID, '_affurls_redirect', true);
$count = get_post_meta($post->ID, '_affurls_count', true);
if ($column == 'url') {
echo make_clickable(esc_url($url ? $url : ''));
} elseif ($column == 'permalink') {
echo make_clickable(get_permalink());
} elseif ($column == 'clicks') {
echo esc_html($count ? $count : 0);
}
}
/**
* Return the URL for the first link found in this post.
*
* @param string the_content Post content, falls back to current post content if empty.
* @return string URL or empty string when no link is present.
*/
function chunk_url_grabber($the_content = '')
{
if (empty($the_content)) {
$the_content = make_clickable(get_the_content());
}
if (function_exists('get_url_in_content')) {
return get_url_in_content($the_content);
}
if (preg_match('/<a\\s[^>]*?href=([\'"])(.+?)\\1/is', $the_content, $matches)) {
return esc_url_raw($matches[1]);
}
return '';
}
public static function show_entry($atts)
{
$atts = shortcode_atts(array('id' => false, 'entry' => false, 'fields' => false, 'plain_text' => false, 'user_info' => false, 'include_blank' => false, 'default_email' => false, 'form_id' => false, 'format' => 'text', 'direction' => 'ltr', 'font_size' => '', 'text_color' => '', 'border_width' => '', 'border_color' => '', 'bg_color' => '', 'alt_bg_color' => '', 'clickable' => false), $atts);
if ($atts['format'] != 'text') {
//format options are text, array, or json
$atts['plain_text'] = true;
}
if (is_object($atts['entry']) && !isset($atts['entry']->metas)) {
// if the entry does not include metas, force it again
$atts['entry'] = false;
}
if (!$atts['entry'] || !is_object($atts['entry'])) {
if (!$atts['id'] && !$atts['default_email']) {
return '';
}
if ($atts['id']) {
$atts['entry'] = FrmEntry::getOne($atts['id'], true);
}
}
if ($atts['entry']) {
$atts['form_id'] = $atts['entry']->form_id;
$atts['id'] = $atts['entry']->id;
}
if (!$atts['fields'] || !is_array($atts['fields'])) {
$atts['fields'] = FrmField::get_all_for_form($atts['form_id'], '', 'include');
}
$values = array();
foreach ($atts['fields'] as $f) {
if ($f->type != 'password' && $f->type != 'credit_card') {
self::fill_entry_values($atts, $f, $values);
}
unset($f);
}
self::fill_entry_user_info($atts, $values);
if ($atts['format'] == 'json') {
return json_encode($values);
} else {
if ($atts['format'] == 'array') {
return $values;
}
}
$content = array();
self::convert_entry_to_content($values, $atts, $content);
if ('text' == $atts['format']) {
$content = implode('', $content);
}
if ($atts['clickable']) {
$content = make_clickable($content);
}
return $content;
}
function replace_stuff($input)
{
// translations
$done = false;
while (!$done) {
if (preg_match("/(?<=!t\\[)(.*?)(?=\\])/", $input, $match)) {
list($en, $vi) = explode(":::", $match[0]);
$input = str_replace("!t[{$match[0]}]", "<span class='translated' style='border-bottom: 1px dotted #fff;' title='" . ($_SESSION["language"] == "vi" ? $en : $vi) . "'>" . ($_SESSION["language"] == "vi" ? $vi : $en) . "</span>", $input);
} else {
$done = true;
}
}
// internal links
$done = false;
$linkcount = 0;
while (!$done) {
if (preg_match("/(?<=!l\\[)(.*?)(?=\\])/", $input, $match)) {
list($theid, $thetitle) = explode(":::", $match[0]);
$link = "<a id='{$theid}{$linkcount}_titlelink'>{$thetitle}</a><script type='text/javascript'> \$('#{$theid}{$linkcount}_titlelink').click(function(){ load_page('view_single_discussion.php?id={$theid}'); }); </script>";
$input = str_replace("!l[{$match[0]}]", $link, $input);
$linkcount++;
} else {
$done = true;
}
}
// youtube videos
// $done = false;
// while (!$done){
// if (preg_match('%(?:youtube(?:-nocookie)?\.com/(?:[^/]+/.+/|(?:v|e(?:mbed)?)/|.*[?&]v=)|youtu\.be/)([^"&?/ ]{11})%i', $input, $match)) {
// $video_id = $match[1];
// $link = "<iframe width='420' height='315' src='http://www.youtube.com/embed/{$video_id}' frameborder='0' allowfullscreen></iframe>";
// $input = str_replace($match[0],$link,$input);
// } else $done = true;
// }
$user = new User($_SESSION["user"]);
$input = str_replace("%title%", mb_convert_case($user->post_name, MB_CASE_TITLE, "UTF-8"), $input);
$input = str_replace("%me%", mb_convert_case($user->post_me, MB_CASE_TITLE, "UTF-8"), $input);
$input = str_replace("%you%", mb_convert_case($user->post_you, MB_CASE_TITLE, "UTF-8"), $input);
// emoticons
// $sad = array(":sad:",":(",":-(","):",")-:");
// $input = str_replace($sad,"<img src='files/site_images/emoticons/sad.gif' style='vertical-align: middle;'/>",$input);
// $cry = array(":cry:",":'(",":'-(",")':",")-':");
// $input = str_replace($cry,"<img src='files/site_images/emoticons/cry.gif' style='vertical-align: middle;'/>",$input);
// $happy = array(":happy:",":)","(:",":-)","(-:",":D",":-D");
// $input = str_replace($happy,"<img src='files/site_images/emoticons/happy.gif' style='vertical-align: middle;'/>",$input);
// $cool = array(":cool:");
// $input = str_replace($cool,"<img src='files/site_images/emoticons/cool.gif' style='vertical-align: middle;'/>",$input);
$input = make_clickable($input);
return $input;
}
/**
* Convert plaintext URI to HTML links.
*
* Code from WordPress
* https://github.com/WordPress/WordPress/blob/master/wp-includes/formatting.php
*
* @param string $text
* @return string
*/
function make_clickable($text)
{
$urlPattern = '~
([\\s(<.,;:!?])
(
[\\w]{1,20}+://
(?=\\S{1,2000}\\s)
[\\w\\x80-\\xff#%\\~/@\\[\\]*(+=&$-]*+
(?:
[\'.,;:!?)]
[\\w\\x80-\\xff#%\\~/@\\[\\]*(+=&$-]++
)*
)
(\\)?)
~xS';
$ftpPattern = '#([\\s>])((www|ftp)\\.[\\w\\x80-\\xff\\#$%&~/.\\-;:=,?@\\[\\]+]+)#is';
$emailPattern = '#([\\s>])([.0-9a-z_+-]+)@(([0-9a-z-]+\\.)+[0-9a-z]{2,})#i';
$r = '';
$textarr = preg_split('/(<[^<>]+>)/', $text, -1, PREG_SPLIT_DELIM_CAPTURE);
$nested = 0;
foreach ($textarr as $piece) {
if (preg_match('|^<code[\\s>]|i', $piece) || preg_match('|^<pre[\\s>]|i', $piece)) {
$nested++;
} elseif ((strtolower($piece) === '</code>' || strtolower($piece) === '</pre>') && $nested) {
$nested--;
}
if ($nested || empty($piece) || $piece[0] === '<' && !preg_match('|^<\\s*[\\w]{1,20}+://|', $piece)) {
$r .= $piece;
continue;
}
if (strlen($piece) > 10000) {
foreach (_split_str_by_whitespace($piece, 2100) as $chunk) {
if (strlen($chunk) > 2101) {
$r .= $chunk;
} else {
$r .= make_clickable($chunk);
}
}
} else {
$ret = " {$piece} ";
$ret = preg_replace_callback($urlPattern, '_make_url_clickable_cb', $ret);
$ret = preg_replace_callback($ftpPattern, '_make_web_ftp_clickable_cb', $ret);
$ret = preg_replace_callback($emailPattern, '_make_email_clickable_cb', $ret);
$ret = substr($ret, 1, -1);
$r .= $ret;
}
}
return preg_replace('#(<a([ \\r\\n\\t]+[^>]+?>|>))<a [^>]+?>([^>]+?)</a></a>#i', "\$1\$3</a>", $r);
}
public function custom_columns($column)
{
global $post;
switch ($column) {
case 'linker_url':
echo make_clickable(get_post_meta($post->ID, '_linker_redirect', true));
break;
case 'linker_permalink':
echo '<input type="text" class="linker-permalink-copy-paste" value="' . esc_attr(get_permalink($post->ID)) . '" readonly />';
break;
case 'linker_clicks':
echo absint(get_post_meta($post->ID, '_linker_count', true));
break;
}
}
public function custom_columns($column)
{
global $post;
switch ($column) {
case 'linker_url':
echo make_clickable(get_post_meta($post->ID, '_linker_redirect', true));
break;
case 'linker_permalink':
echo make_clickable(get_permalink($post->ID));
break;
case 'linker_clicks':
echo absint(get_post_meta($post->ID, '_linker_count', true));
break;
}
}
public static function status_content($status)
{
$text = $status->text;
# @TODO more processing (hashtags, @s etc)
$text = make_clickable($text);
$text = str_replace(' href="', ' target="_blank" href="', $text);
// En-link-ify all the #hashtags in the message text
$hashtag_regex = '/(^|\\s)#(\\w*[a-zA-Z_]+\\w*)/';
// preg_match_all( $hashtag_regex, $text, $preg_output );
$text = preg_replace($hashtag_regex, '\\1<a href="http://twitter.com/search?q=%23\\2" target="_blank">#\\2</a>', $text);
// En-link-ify all the @usernames in the message text
$username_regex = '/(^\\.?|\\s|)\\@(\\w*[a-zA-Z_]+\\w*)/';
// preg_match_all( $username_regex, $text, $preg_output );
$text = preg_replace($username_regex, '\\1<a href="http://twitter.com/\\2" target="_blank">@\\2</a>', $text);
return $text;
}
function Comment($template, $commentid, $comment, $articlescomments)
{
global $Settings, $ACDB, $UserDB;
$Config = $Settings->co;
$output = $template[comment];
$output = str_replace("{number}", $i, $output);
if ($comment[parentcid]) {
$quotecomment = $articlescomments[$comment[parentcid]];
$quoteout = $template[quote];
$quoteout = str_replace("{name}", $quotecomment[name], $quoteout);
$quoteout = str_replace("{quote}", Markdown(kses_filter($quotecomment[content])), $quoteout);
$output = str_replace("{parentquote}", $quoteout, $output);
} else {
$output = str_replace("{parentquote}", "", $output);
}
# date
$dateregexp = '#\\{date=(.*?)\\}#i';
preg_match_all($dateregexp, $output, $datematches, PREG_SET_ORDER);
if (!empty($datematches)) {
foreach ($datematches as $null => $match) {
$output = str_replace($match[0], date($match[1], $commentid + $adjust * 60), $output);
}
}
$output = str_replace("{comment}", Markdown(kses_filter($comment[content])), $output);
$output = str_replace("{ip}", $comment[ip], $output);
$output = str_replace("{author}", $comment[name], $output);
$output = str_replace("{url}", $comment[url], $output);
# Output mail if given
$comment[email] ? $output = preg_replace("/\\[mail\\=\"(.*)\"\\]/ui", "<a href=\"mailto:{$comment['email']}\">\\1</a>", $output) : ($output = preg_replace("/\\[mail\\=\"(.*)\"\\]/ui", "", $output));
$output = str_replace("{reply}", '<a href="' . $currenturl . '?replyto=' . $commentid . '">reply</a>', $output);
# The following will be set if the user is registered
$checkuser = KUsers::indatabase(false, $comment[name]);
if (eregi("{gravatar}", $output)) {
if ($comment[email]) {
$gravatarid = trim(md5($comment[email]));
$size = $Config[comments][avatar][size];
$default = $Config[comments][avatar][defaulturl];
$gravatarurl = "http://www.gravatar.com/avatar.php?gravatar_id={$gravatarid}&size={$size}&default={$default}&border={$border}";
$output = str_replace("{gravatar}", "<img src=\"{$gravatarurl}\" alt=\"{$comment['name']}_gravatar\" />", $output);
} else {
$output = str_replace("{gravatar}", "", $output);
}
}
$output = make_clickable($output);
return $output;
}
function auto_link_text_callback($matches)
{
$max_url_length = 50;
$max_depth_if_over_length = 2;
$ellipsis = '…';
$url_full = $matches[0];
$url_short = '';
$myfossil_hosts = array('myfossil.org', 'dev.myfossil.org', 'myfossil.local', 'myfossil.wpengine.com', 'myfossil.staging.wpengine.com');
$parts = parse_url($url_full);
if (strpos($url_full, '/fossils/') === false || !in_array($parts['host'], $myfossil_hosts)) {
return make_clickable($url_full);
}
if (strlen($url_full) > $max_url_length) {
$url_short = $parts['scheme'] . '://' . preg_replace('/^www\\./', '', $parts['host']) . '/';
$path_components = explode('/', trim($parts['path'], '/'));
foreach ($path_components as $dir) {
$url_string_components[] = $dir . '/';
}
if (!empty($parts['query'])) {
$url_string_components[] = '?' . $parts['query'];
}
if (!empty($parts['fragment'])) {
$url_string_components[] = '#' . $parts['fragment'];
}
for ($k = 0; $k < count($url_string_components); $k++) {
$curr_component = $url_string_components[$k];
if ($k >= $max_depth_if_over_length || strlen($url_short) + strlen($curr_component) > $max_url_length) {
if ($k == 0 && strlen($url_short) < $max_url_length) {
// Always show a portion of first directory
$url_short .= substr($curr_component, 0, $max_url_length - strlen($url_short));
}
$url_short .= $ellipsis;
break;
}
$url_short .= $curr_component;
}
} else {
$url_short = $url_full;
}
$url_parts = explode("/", $url_full);
$fossil_num = (int) array_pop($url_parts);
if ($fossil_num <= 0) {
$fossil_num = (int) array_pop($url_parts);
}
return sprintf('<a rel="nofollow" href="%s">Fossil #%06d</a>', $url_full, $fossil_num);
}
function display_tweet($tweet)
{
echo "<div class='tweetContainer'>";
echo "<table>";
echo "<tr>";
echo "<td class='tweetImage'>";
echo "<img src='./default.jpg' class='tweetPicture' alt='display picture'/>";
echo "</td>";
echo "<td class='tweetContent'>";
echo "<a class='tweetUser' href='./" . $tweet['username'] . "'><strong class='username'>" . $tweet['name'] . "</strong> <span class='useralias'> @" . $tweet['username'] . "</span></a><span class='tweetTime'> - " . getTime($tweet['timestamp']) . "</span>";
$new_tweet = preg_replace('/@(\\w+)/', '<a href=./$1>$0</a>', $tweet['tweet']);
$new_tweet = preg_replace('/#(\\w+)/', '<a href=./hashtag/$1>$0</a>', $new_tweet);
echo "<div class='tweetText'>" . make_clickable($new_tweet) . "</div>";
echo "</td>";
echo "</tr>";
echo "</table>";
echo "</div>";
}
function rex_email_obfuscator($params)
{
global $REX;
$content = $params['subject'];
$javascriptmethod = $REX['ADDON']['email_obfuscator']['settings']['javascriptmethod'];
$nojavascriptmethod = $REX['ADDON']['email_obfuscator']['settings']['nojavascriptmethod'];
$atPos = strpos($content, '@');
if ($atPos === false || !$javascriptmethod && !$nojavascriptmethod) {
// nothing to do
return $content;
}
// wrap anchor tag around email-adresses that don't have already an anchor tag around them
$content = make_clickable($content);
// replace all email addresses (now all wrapped in anchor tag) with spam aware version
$content = preg_replace_callback('`\\<a([^>]+)href\\=\\"mailto\\:([^">]+)\\"([^>]*)\\>(.*?)\\<\\/a\\>`ism', function ($m) {
return encode_email($m[2], $m[4]);
}, $content);
// done!
return $content;
}
