Comments refactoring and cleanup
git-svn-id: https://develop.svn.wordpress.org/trunk@1964 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Matt Mullenweg
parent
459c45d572
commit
b39c4f8273
@ -17,23 +17,6 @@ $what_to_show = get_settings('what_to_show');
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$date_format = get_settings('date_format');
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$date_format = get_settings('date_format');
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$time_format = get_settings('time_format');
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$time_format = get_settings('time_format');
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function add_magic_quotes($array) {
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foreach ($array as $k => $v) {
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if (is_array($v)) {
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$array[$k] = add_magic_quotes($v);
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} else {
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$array[$k] = addslashes($v);
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}
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}
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return $array;
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}
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if (!get_magic_quotes_gpc()) {
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$_GET = add_magic_quotes($_GET);
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$_POST = add_magic_quotes($_POST);
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$_COOKIE = add_magic_quotes($_COOKIE);
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}
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$wpvarstoreset = array('profile','redirect','redirect_url','a','popuptitle','popupurl','text', 'trackback', 'pingback');
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$wpvarstoreset = array('profile','redirect','redirect_url','a','popuptitle','popupurl','text', 'trackback', 'pingback');
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for ($i=0; $i<count($wpvarstoreset); $i += 1) {
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for ($i=0; $i<count($wpvarstoreset); $i += 1) {
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$wpvar = $wpvarstoreset[$i];
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$wpvar = $wpvarstoreset[$i];
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@ -1,104 +1,42 @@
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<?php
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<?php
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require( dirname(__FILE__) . '/wp-config.php' );
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require( dirname(__FILE__) . '/wp-config.php' );
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function add_magic_quotes($array) {
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$comment_post_ID = (int) $_POST['comment_post_ID'];
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foreach ($array as $k => $v) {
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if (is_array($v)) {
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$array[$k] = add_magic_quotes($v);
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} else {
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$array[$k] = addslashes($v);
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}
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}
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return $array;
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}
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if (!get_magic_quotes_gpc()) {
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$_POST = add_magic_quotes($_POST);
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$_COOKIE = add_magic_quotes($_COOKIE);
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$_SERVER = add_magic_quotes($_SERVER);
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}
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$author = trim(strip_tags($_POST['author']));
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$email = trim(strip_tags($_POST['email']));
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if (strlen($email) < 6)
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$email = '';
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$url = trim(strip_tags($_POST['url']));
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$url = ((!stristr($url, '://')) && ($url != '')) ? 'http://'.$url : $url;
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if (strlen($url) < 7)
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$url = '';
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$user_agent = $_SERVER['HTTP_USER_AGENT'];
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$comment = trim($_POST['comment']);
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$comment_post_ID = intval($_POST['comment_post_ID']);
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$user_ip = $_SERVER['REMOTE_ADDR'];
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$post_status = $wpdb->get_var("SELECT comment_status FROM $wpdb->posts WHERE ID = '$comment_post_ID'");
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$post_status = $wpdb->get_var("SELECT comment_status FROM $wpdb->posts WHERE ID = '$comment_post_ID'");
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if ( empty($post_status) ) {
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if ( empty($post_status) ) {
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// Post does not exist. Someone is trolling. Die silently.
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do_action('comment_id_not_found', $comment_post_ID);
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// (Perhaps offer pluggable rebukes? Long delays, etc.)
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exit;
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die();
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} elseif ( 'closed' == $post_status ) {
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} else if ( 'closed' == $post_status ) {
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do_action('comment_closed', $comment_post_ID);
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die( __('Sorry, comments are closed for this item.') );
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die( __('Sorry, comments are closed for this item.') );
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}
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}
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$comment_author = $_POST['author'];
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$comment_author_email = $_POST['email'];
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$comment_author_url = $_POST['url'];
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$comment_content = $_POST['comment'];
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$comment_type = '';
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$user_ip = apply_filters('pre_comment_user_ip', $_SERVER['REMOTE_ADDR']);
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if ( get_settings('require_name_email') && ('' == $email || '' == $author) )
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if ( get_settings('require_name_email') && ('' == $email || '' == $author) )
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die( __('Error: please fill the required fields (name, email).') );
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die( __('Error: please fill the required fields (name, email).') );
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if ( '' == $comment )
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if ( '' == $comment )
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die( __('Error: please type a comment.') );
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die( __('Error: please type a comment.') );
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$commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_email', 'comment_author_url', 'comment_content', 'comment_type');
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$now = current_time('mysql');
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wp_new_comment($commentdata);
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$now_gmt = current_time('mysql', 1);
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$comment = format_to_post($comment);
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$comment = apply_filters('post_comment_text', $comment);
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// Simple flood-protection
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$lasttime = $wpdb->get_var("SELECT comment_date FROM $wpdb->comments WHERE comment_author_IP = '$user_ip' ORDER BY comment_date DESC LIMIT 1");
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if (!empty($lasttime)) {
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$time_lastcomment= mysql2date('U', $lasttime);
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$time_newcomment= mysql2date('U', $now);
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if (($time_newcomment - $time_lastcomment) < 10)
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die( __('Sorry, you can only post a new comment once every 10 seconds. Slow down cowboy.') );
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}
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// If we've made it this far, let's post.
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if( check_comment($author, $email, $url, $comment, $user_ip, $user_agent) ) {
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$approved = 1;
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} else {
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$approved = 0;
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}
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$wpdb->query("INSERT INTO $wpdb->comments
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(comment_post_ID, comment_author, comment_author_email, comment_author_url, comment_author_IP, comment_date, comment_date_gmt, comment_content, comment_approved, comment_agent)
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VALUES
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('$comment_post_ID', '$author', '$email', '$url', '$user_ip', '$now', '$now_gmt', '$comment', '$approved', '$user_agent')
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");
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$comment_ID = $wpdb->insert_id;
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do_action('comment_post', $comment_ID);
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if (!$approved) {
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wp_notify_moderator($comment_ID);
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}
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if ((get_settings('comments_notify')) && ($approved)) {
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wp_notify_postauthor($comment_ID, 'comment');
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}
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setcookie('comment_author_' . COOKIEHASH, stripslashes($author), time() + 30000000, COOKIEPATH);
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setcookie('comment_author_' . COOKIEHASH, stripslashes($author), time() + 30000000, COOKIEPATH);
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setcookie('comment_author_email_' . COOKIEHASH, stripslashes($email), time() + 30000000, COOKIEPATH);
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setcookie('comment_author_email_' . COOKIEHASH, stripslashes($email), time() + 30000000, COOKIEPATH);
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setcookie('comment_author_url_' . COOKIEHASH, stripslashes($url), time() + 30000000, COOKIEPATH);
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setcookie('comment_author_url_' . COOKIEHASH, stripslashes($url), time() + 30000000, COOKIEPATH);
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header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
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header('Expires: Mon, 11 Jan 1984 05:00:00 GMT');
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header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
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header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
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header('Cache-Control: no-cache, must-revalidate');
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header('Cache-Control: no-cache, must-revalidate');
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header('Pragma: no-cache');
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header('Pragma: no-cache');
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@ -111,4 +49,4 @@ if ($is_IIS) {
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header("Location: $location");
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header("Location: $location");
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}
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}
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?>
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?>
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831
wp-includes/comment-functions.php
Normal file
831
wp-includes/comment-functions.php
Normal file
@ -0,0 +1,831 @@
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<?php
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// Template functions
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function comments_template() {
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global $withcomments, $post, $wpdb, $id, $comment;
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if ( is_single() || is_page() || $withcomments ) :
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$req = get_settings('require_name_email');
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$comment_author = isset($_COOKIE['comment_author_'.COOKIEHASH]) ? trim(stripslashes($_COOKIE['comment_author_'.COOKIEHASH])) : '';
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$comment_author_email = isset($_COOKIE['comment_author_email_'.COOKIEHASH]) ? trim(stripslashes($_COOKIE['comment_author_email_'.COOKIEHASH])) : '';
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$comment_author_url = isset($_COOKIE['comment_author_url_'.COOKIEHASH]) ? trim(stripslashes($_COOKIE['comment_author_url_'.COOKIEHASH])) : '';
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$comments = $wpdb->get_results("SELECT * FROM $wpdb->comments WHERE comment_post_ID = '$post->ID' AND comment_approved = '1' ORDER BY comment_date");
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$template = get_template_directory();
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$template .= "/comments.php";
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if (file_exists($template)) {
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include($template);
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} else {
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include(ABSPATH . 'wp-comments.php');
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}
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endif;
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}
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function clean_url( $url ) {
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if ('' == $url) return $url;
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$url = preg_replace('|[^a-z0-9-~+_.?#=&;,/:]|i', '', $url);
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$url = str_replace(';//', '://', $url);
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$url = (!strstr($url, '://')) ? 'http://'.$url : $url;
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$url = preg_replace('/&([^#])(?![a-z]{2,8};)/', '&$1', $url);
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return $url;
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}
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function get_comments_number( $comment_id ) {
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global $wpdb, $comment_count_cache;
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$comment_id = (int) $comment_id;
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if ('' == $comment_count_cache["$id"])
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$number = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->comments WHERE comment_post_ID = '$comment_id' AND comment_approved = '1'");
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else
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$number = $comment_count_cache["$id"];
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return apply_filters('get_comments_number', $number);
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}
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function comments_number( $zero = 'No Comments', $one = '1 Comment', $more = '% Comments', $number = '' ) {
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global $id, $comment;
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$number = get_comments_number( $id );
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if ($number == 0) {
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$blah = $zero;
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} elseif ($number == 1) {
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$blah = $one;
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} elseif ($number > 1) {
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$blah = str_replace('%', $number, $more);
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}
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echo apply_filters('comments_number', $blah);
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}
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function get_comments_link() {
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return get_permalink() . '#comments';
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}
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function comments_link( $file = '', $echo = true ) {
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if (!$echo) return get_permalink() . '#comments';
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else echo ;
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}
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function comments_popup_script($width=400, $height=400, $file='') {
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global $wpcommentspopupfile, $wptrackbackpopupfile, $wppingbackpopupfile, $wpcommentsjavascript;
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if (empty ($file)) {
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$template = TEMPLATEPATH . '/comments-popup.php';
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if (file_exists($template)) {
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$wpcommentspopupfile = str_replace(ABSPATH, '', $template);
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} else {
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$wpcommentspopupfile = 'wp-comments-popup.php';
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}
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} else {
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$wpcommentspopupfile = $file;
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}
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$wpcommentsjavascript = 1;
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$javascript = "<script type='text/javascript'>\nfunction wpopen (macagna) {\n window.open(macagna, '_blank', 'width=$width,height=$height,scrollbars=yes,status=yes');\n}\n</script>\n";
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echo $javascript;
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}
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function comments_popup_link($zero='No Comments', $one='1 Comment', $more='% Comments', $CSSclass='', $none='Comments Off') {
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global $id, $wpcommentspopupfile, $wpcommentsjavascript, $post, $wpdb;
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global $querystring_start, $querystring_equal, $querystring_separator;
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global $comment_count_cache;
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if (! is_single() && ! is_page()) {
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if ('' == $comment_count_cache["$id"]) {
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$number = $wpdb->get_var("SELECT COUNT(comment_ID) FROM $wpdb->comments WHERE comment_post_ID = $id AND comment_approved = '1';");
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} else {
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$number = $comment_count_cache["$id"];
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}
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if (0 == $number && 'closed' == $post->comment_status && 'closed' == $post->ping_status) {
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echo $none;
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return;
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} else {
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if (!empty($post->post_password)) { // if there's a password
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if ($_COOKIE['wp-postpass_'.COOKIEHASH] != $post->post_password) { // and it doesn't match the cookie
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echo('Enter your password to view comments');
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return;
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}
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}
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echo '<a href="';
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if ($wpcommentsjavascript) {
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echo get_settings('siteurl') . '/' . $wpcommentspopupfile.$querystring_start.'p'.$querystring_equal.$id.$querystring_separator.'c'.$querystring_equal.'1';
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//echo get_permalink();
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echo '" onclick="wpopen(this.href); return false"';
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} else {
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// if comments_popup_script() is not in the template, display simple comment link
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comments_link();
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echo '"';
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}
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if (!empty($CSSclass)) {
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echo ' class="'.$CSSclass.'"';
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}
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echo '>';
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comments_number($zero, $one, $more, $number);
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echo '</a>';
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}
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}
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}
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function get_comment_ID() {
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global $comment;
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return apply_filters('get_comment_ID', $comment->comment_ID);
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}
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function comment_ID() {
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echo get_comment_ID();
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}
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function get_comment_author() {
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global $comment;
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if ( empty($author) )
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$author = 'Anonymous';
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return apply_filters('get_comment_author', $author);
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}
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function comment_author() {
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$author = apply_filters('comment_author', get_comment_author() );
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echo $author;
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}
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function get_comment_author_email() {
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global $comment;
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return apply_filters('get_comment_author_email', $comment->comment_author_email);
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}
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function comment_author_email() {
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echo apply_filters('author_email', get_comment_author_email() );
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}
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function get_comment_author_link() {
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global $comment;
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$url = get_comment_author_url();
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$author = get_comment_author();
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if ( empty( $url ) )
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$return = $author;
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else
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$return = "<a href='$url' rel='external'>$author</a>";
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return apply_filters('get_comment_author_link', $return);
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}
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function comment_author_link() {
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echo get_comment_author_link();
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}
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function get_comment_type() {
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global $comment;
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return apply_filters('get_comment_type', $comment->comment_type);
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}
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function comment_type($commenttxt = 'Comment', $trackbacktxt = 'Trackback', $pingbacktxt = 'Pingback') {
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$type = get_comment_type();
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switch( $type ) {
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case 'trackback' :
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echo $trackbacktxt;
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break;
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case 'pingback' :
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echo $pingbacktxt;
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break;
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default :
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echo $commenttxt;
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}
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}
|
||||||
|
|
||||||
|
function get_comment_author_url() {
|
||||||
|
global $comment;
|
||||||
|
return apply_filters('get_comment_author_url', $comment->comment_author_url);
|
||||||
|
}
|
||||||
|
|
||||||
|
function comment_author_url() {
|
||||||
|
echo apply_filters('comment_url', get_comment_author_url());
|
||||||
|
}
|
||||||
|
|
||||||
|
function comment_author_email_link($linktext='', $before='', $after='') {
|
||||||
|
global $comment;
|
||||||
|
$email = apply_filters('comment_email', $comment->comment_author_email);
|
||||||
|
if ((!empty($email)) && ($email != '@')) {
|
||||||
|
$display = ($linktext != '') ? $linktext : $email;
|
||||||
|
echo $before;
|
||||||
|
echo "<a href='mailto:$email'>$display</a>";
|
||||||
|
echo $after;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function get_comment_author_url_link( $linktext = '', $before = '', $after = '' ) }
|
||||||
|
global $comment;
|
||||||
|
$url = get_comment_author_url();
|
||||||
|
$display = ($linktext != '') ? $linktext : $url;
|
||||||
|
$return = "$before<a href='$url' rel='external'>$display</a>$after";
|
||||||
|
return apply_filters('get_comment_author_url_link', $return);
|
||||||
|
}
|
||||||
|
|
||||||
|
function comment_author_url_link( $linktext = '', $before = '', $after = '' ) {
|
||||||
|
echo get_comment_author_url_link( $linktext, $before, $after );
|
||||||
|
}
|
||||||
|
|
||||||
|
function get_comment_author_IP() {
|
||||||
|
global $comment;
|
||||||
|
return apply_filters('get_comment_author_IP', $comment->comment_author_IP);
|
||||||
|
}
|
||||||
|
|
||||||
|
function comment_author_IP() {
|
||||||
|
echo get_comment_author_IP();
|
||||||
|
}
|
||||||
|
|
||||||
|
function get_comment_text() {
|
||||||
|
global $comment;
|
||||||
|
$comment_text = str_replace('<trackback />', '', $comment->comment_content);
|
||||||
|
$comment_text = str_replace('<pingback />', '', $comment_text);
|
||||||
|
return apply_filters('get_comment_text', $comment_text);
|
||||||
|
}
|
||||||
|
|
||||||
|
function comment_text() {
|
||||||
|
echo apply_filters('comment_text', get_comment_text() );
|
||||||
|
}
|
||||||
|
|
||||||
|
function get_comment_excerpt() {
|
||||||
|
global $comment;
|
||||||
|
$comment_text = str_replace('<trackback />', '', $comment->comment_content);
|
||||||
|
$comment_text = str_replace('<pingback />', '', $comment_text);
|
||||||
|
$comment_text = strip_tags($comment_text);
|
||||||
|
$blah = explode(' ', $comment_text);
|
||||||
|
if (count($blah) > 20) {
|
||||||
|
$k = 20;
|
||||||
|
$use_dotdotdot = 1;
|
||||||
|
} else {
|
||||||
|
$k = count($blah);
|
||||||
|
$use_dotdotdot = 0;
|
||||||
|
}
|
||||||
|
$excerpt = '';
|
||||||
|
for ($i=0; $i<$k; $i++) {
|
||||||
|
$excerpt .= $blah[$i] . ' ';
|
||||||
|
}
|
||||||
|
$excerpt .= ($use_dotdotdot) ? '...' : '';
|
||||||
|
return apply_filters('get_comment_excerpt', $excerpt);
|
||||||
|
}
|
||||||
|
|
||||||
|
function comment_excerpt() {
|
||||||
|
echo apply_filters('comment_excerpt', get_comment_excerpt() );
|
||||||
|
}
|
||||||
|
|
||||||
|
function get_comment_date( $d = '' ) {
|
||||||
|
global $comment;
|
||||||
|
if ( '' == $d )
|
||||||
|
$date = mysql2date( get_settings('date_format'), $comment->comment_date);
|
||||||
|
else
|
||||||
|
$date = mysql2date($d, $comment->comment_date);
|
||||||
|
return apply_filters('get_comment_date', $date);
|
||||||
|
}
|
||||||
|
|
||||||
|
function comment_date( $d = '' ) {
|
||||||
|
echo get_comment_date( $d );
|
||||||
|
}
|
||||||
|
|
||||||
|
function get_comment_time( $d = '' ) {
|
||||||
|
global $comment;
|
||||||
|
if ( '' == $d )
|
||||||
|
$date = mysql2date(get_settings('time_format'), $comment->comment_date);
|
||||||
|
else
|
||||||
|
$date = mysql2date($d, $comment->comment_date);
|
||||||
|
return apply_filters('get_comment_time', $date);
|
||||||
|
}
|
||||||
|
|
||||||
|
function comment_time( $d = '' ) {
|
||||||
|
echo get_comment_time();
|
||||||
|
}
|
||||||
|
|
||||||
|
function comments_rss_link($link_text = 'Comments RSS', $commentsrssfilename = 'wp-commentsrss2.php') {
|
||||||
|
$url = comments_rss($commentsrssfilename);
|
||||||
|
echo "<a href='$url'>$link_text</a>";
|
||||||
|
}
|
||||||
|
|
||||||
|
function comments_rss($commentsrssfilename = 'wp-commentsrss2.php') {
|
||||||
|
global $id;
|
||||||
|
global $querystring_start, $querystring_equal, $querystring_separator;
|
||||||
|
|
||||||
|
if ('' != get_settings('permalink_structure'))
|
||||||
|
$url = trailingslashit( get_permalink() ) . 'feed/';
|
||||||
|
else
|
||||||
|
$url = get_settings('siteurl') . "/$commentsrssfilename?p=$id";
|
||||||
|
|
||||||
|
return $url;
|
||||||
|
}
|
||||||
|
|
||||||
|
function comment_author_rss() {
|
||||||
|
global $comment;
|
||||||
|
if (empty($comment->comment_author)) {
|
||||||
|
echo 'Anonymous';
|
||||||
|
} else {
|
||||||
|
echo wp_specialchars(apply_filters('comment_author', $comment->comment_author));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function comment_text_rss() {
|
||||||
|
global $comment;
|
||||||
|
$comment_text = str_replace('<trackback />', '', $comment->comment_content);
|
||||||
|
$comment_text = str_replace('<pingback />', '', $comment_text);
|
||||||
|
$comment_text = apply_filters('comment_text', $comment_text);
|
||||||
|
$comment_text = strip_tags($comment_text);
|
||||||
|
$comment_text = wp_specialchars($comment_text);
|
||||||
|
echo $comment_text;
|
||||||
|
}
|
||||||
|
|
||||||
|
function comment_link_rss() {
|
||||||
|
global $comment;
|
||||||
|
echo get_permalink($comment->comment_post_ID).'#comments';
|
||||||
|
}
|
||||||
|
|
||||||
|
function permalink_comments_rss() {
|
||||||
|
global $comment;
|
||||||
|
echo get_permalink($comment->comment_post_ID);
|
||||||
|
}
|
||||||
|
|
||||||
|
function trackback_url($display = true) {
|
||||||
|
global $id;
|
||||||
|
$tb_url = get_settings('siteurl') . '/wp-trackback.php/' . $id;
|
||||||
|
|
||||||
|
if ('' != get_settings('permalink_structure')) {
|
||||||
|
$tb_url = trailingslashit(get_permalink()) . 'trackback/';
|
||||||
|
}
|
||||||
|
|
||||||
|
if ($display) {
|
||||||
|
echo $tb_url;
|
||||||
|
} else {
|
||||||
|
return $tb_url;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
function trackback_rdf($timezone = 0) {
|
||||||
|
global $id;
|
||||||
|
if (!stristr($_SERVER['HTTP_USER_AGENT'], 'W3C_Validator')) {
|
||||||
|
echo '<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
|
||||||
|
xmlns:dc="http://purl.org/dc/elements/1.1/"
|
||||||
|
xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/">
|
||||||
|
<rdf:Description rdf:about="';
|
||||||
|
the_permalink();
|
||||||
|
echo '"'."\n";
|
||||||
|
echo ' dc:identifier="';
|
||||||
|
the_permalink();
|
||||||
|
echo '"'."\n";
|
||||||
|
echo ' dc:title="'.str_replace('--', '--', wptexturize(strip_tags(get_the_title()))).'"'."\n";
|
||||||
|
echo ' trackback:ping="'.trackback_url(0).'"'." />\n";
|
||||||
|
echo '</rdf:RDF>';
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function comments_open() {
|
||||||
|
global $post;
|
||||||
|
if ('open' == $post->comment_status) return true;
|
||||||
|
else return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
function pings_open() {
|
||||||
|
global $post;
|
||||||
|
if ('open' == $post->ping_status) return true;
|
||||||
|
else return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Non-template functions
|
||||||
|
|
||||||
|
function get_lastcommentmodified($timezone = 'server') {
|
||||||
|
global $tablecomments, $cache_lastcommentmodified, $pagenow, $wpdb;
|
||||||
|
$add_seconds_blog = get_settings('gmt_offset') * 3600;
|
||||||
|
$add_seconds_server = date('Z');
|
||||||
|
$now = current_time('mysql', 1);
|
||||||
|
if ( !isset($cache_lastcommentmodified[$timezone]) ) {
|
||||||
|
switch(strtolower($timezone)) {
|
||||||
|
case 'gmt':
|
||||||
|
$lastcommentmodified = $wpdb->get_var("SELECT comment_date_gmt FROM $tablecomments WHERE comment_date_gmt <= '$now' ORDER BY comment_date_gmt DESC LIMIT 1");
|
||||||
|
break;
|
||||||
|
case 'blog':
|
||||||
|
$lastcommentmodified = $wpdb->get_var("SELECT comment_date FROM $tablecomments WHERE comment_date_gmt <= '$now' ORDER BY comment_date_gmt DESC LIMIT 1");
|
||||||
|
break;
|
||||||
|
case 'server':
|
||||||
|
$lastcommentmodified = $wpdb->get_var("SELECT DATE_ADD(comment_date_gmt, INTERVAL '$add_seconds_server' SECOND) FROM $tablecomments WHERE comment_date_gmt <= '$now' ORDER BY comment_date_gmt DESC LIMIT 1");
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
$cache_lastcommentmodified[$timezone] = $lastcommentmodified;
|
||||||
|
} else {
|
||||||
|
$lastcommentmodified = $cache_lastcommentmodified[$timezone];
|
||||||
|
}
|
||||||
|
return $lastcommentmodified;
|
||||||
|
}
|
||||||
|
|
||||||
|
function get_commentdata($comment_ID,$no_cache=0,$include_unapproved=false) { // less flexible, but saves DB queries
|
||||||
|
global $postc,$id,$commentdata, $wpdb;
|
||||||
|
if ($no_cache) {
|
||||||
|
$query = "SELECT * FROM $wpdb->comments WHERE comment_ID = '$comment_ID'";
|
||||||
|
if (false == $include_unapproved) {
|
||||||
|
$query .= " AND comment_approved = '1'";
|
||||||
|
}
|
||||||
|
$myrow = $wpdb->get_row($query, ARRAY_A);
|
||||||
|
} else {
|
||||||
|
$myrow['comment_ID']=$postc->comment_ID;
|
||||||
|
$myrow['comment_post_ID']=$postc->comment_post_ID;
|
||||||
|
$myrow['comment_author']=$postc->comment_author;
|
||||||
|
$myrow['comment_author_email']=$postc->comment_author_email;
|
||||||
|
$myrow['comment_author_url']=$postc->comment_author_url;
|
||||||
|
$myrow['comment_author_IP']=$postc->comment_author_IP;
|
||||||
|
$myrow['comment_date']=$postc->comment_date;
|
||||||
|
$myrow['comment_content']=$postc->comment_content;
|
||||||
|
$myrow['comment_karma']=$postc->comment_karma;
|
||||||
|
$myrow['comment_approved']=$postc->comment_approved;
|
||||||
|
if (strstr($myrow['comment_content'], '<trackback />')) {
|
||||||
|
$myrow['comment_type'] = 'trackback';
|
||||||
|
} elseif (strstr($myrow['comment_content'], '<pingback />')) {
|
||||||
|
$myrow['comment_type'] = 'pingback';
|
||||||
|
} else {
|
||||||
|
$myrow['comment_type'] = 'comment';
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return $myrow;
|
||||||
|
}
|
||||||
|
|
||||||
|
function pingback($content, $post_ID) {
|
||||||
|
global $wp_version, $wpdb;
|
||||||
|
include_once (ABSPATH . WPINC . '/class-IXR.php');
|
||||||
|
|
||||||
|
// original code by Mort (http://mort.mine.nu:8080)
|
||||||
|
$log = debug_fopen(ABSPATH . '/pingback.log', 'a');
|
||||||
|
$post_links = array();
|
||||||
|
debug_fwrite($log, 'BEGIN '.date('YmdHis', time())."\n");
|
||||||
|
|
||||||
|
$pung = get_pung($post_ID);
|
||||||
|
|
||||||
|
// Variables
|
||||||
|
$ltrs = '\w';
|
||||||
|
$gunk = '/#~:.?+=&%@!\-';
|
||||||
|
$punc = '.:?\-';
|
||||||
|
$any = $ltrs . $gunk . $punc;
|
||||||
|
|
||||||
|
// Step 1
|
||||||
|
// Parsing the post, external links (if any) are stored in the $post_links array
|
||||||
|
// This regexp comes straight from phpfreaks.com
|
||||||
|
// http://www.phpfreaks.com/quickcode/Extract_All_URLs_on_a_Page/15.php
|
||||||
|
preg_match_all("{\b http : [$any] +? (?= [$punc] * [^$any] | $)}x", $content, $post_links_temp);
|
||||||
|
|
||||||
|
// Debug
|
||||||
|
debug_fwrite($log, 'Post contents:');
|
||||||
|
debug_fwrite($log, $content."\n");
|
||||||
|
|
||||||
|
// Step 2.
|
||||||
|
// Walking thru the links array
|
||||||
|
// first we get rid of links pointing to sites, not to specific files
|
||||||
|
// Example:
|
||||||
|
// http://dummy-weblog.org
|
||||||
|
// http://dummy-weblog.org/
|
||||||
|
// http://dummy-weblog.org/post.php
|
||||||
|
// We don't wanna ping first and second types, even if they have a valid <link/>
|
||||||
|
|
||||||
|
foreach($post_links_temp[0] as $link_test) :
|
||||||
|
if ( !in_array($link_test, $pung) ) : // If we haven't pung it already
|
||||||
|
$test = parse_url($link_test);
|
||||||
|
if (isset($test['query']))
|
||||||
|
$post_links[] = $link_test;
|
||||||
|
elseif(($test['path'] != '/') && ($test['path'] != ''))
|
||||||
|
$post_links[] = $link_test;
|
||||||
|
endif;
|
||||||
|
endforeach;
|
||||||
|
|
||||||
|
foreach ($post_links as $pagelinkedto){
|
||||||
|
debug_fwrite($log, "Processing -- $pagelinkedto\n");
|
||||||
|
$pingback_server_url = discover_pingback_server_uri($pagelinkedto, 2048);
|
||||||
|
|
||||||
|
if ($pingback_server_url) {
|
||||||
|
set_time_limit( 60 );
|
||||||
|
// Now, the RPC call
|
||||||
|
debug_fwrite($log, "Page Linked To: $pagelinkedto \n");
|
||||||
|
debug_fwrite($log, 'Page Linked From: ');
|
||||||
|
$pagelinkedfrom = get_permalink($post_ID);
|
||||||
|
debug_fwrite($log, $pagelinkedfrom."\n");
|
||||||
|
|
||||||
|
// using a timeout of 3 seconds should be enough to cover slow servers
|
||||||
|
$client = new IXR_Client($pingback_server_url);
|
||||||
|
$client->timeout = 3;
|
||||||
|
$client->useragent .= ' -- WordPress/' . $wp_version;
|
||||||
|
|
||||||
|
// when set to true, this outputs debug messages by itself
|
||||||
|
$client->debug = false;
|
||||||
|
$client->query('pingback.ping', array($pagelinkedfrom, $pagelinkedto));
|
||||||
|
|
||||||
|
if ( !$client->query('pingback.ping', array($pagelinkedfrom, $pagelinkedto) ) )
|
||||||
|
debug_fwrite($log, "Error.\n Fault code: ".$client->getErrorCode()." : ".$client->getErrorMessage()."\n");
|
||||||
|
else
|
||||||
|
add_ping( $post_ID, $pagelinkedto );
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
debug_fwrite($log, "\nEND: ".time()."\n****************************\n");
|
||||||
|
debug_fclose($log);
|
||||||
|
}
|
||||||
|
|
||||||
|
function discover_pingback_server_uri($url, $timeout_bytes = 2048) {
|
||||||
|
|
||||||
|
$byte_count = 0;
|
||||||
|
$contents = '';
|
||||||
|
$headers = '';
|
||||||
|
$pingback_str_dquote = 'rel="pingback"';
|
||||||
|
$pingback_str_squote = 'rel=\'pingback\'';
|
||||||
|
$x_pingback_str = 'x-pingback: ';
|
||||||
|
$pingback_href_original_pos = 27;
|
||||||
|
|
||||||
|
extract(parse_url($url));
|
||||||
|
|
||||||
|
if (!isset($host)) {
|
||||||
|
// Not an URL. This should never happen.
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
$path = (!isset($path)) ? '/' : $path;
|
||||||
|
$path .= (isset($query)) ? '?'.$query : '';
|
||||||
|
$port = (isset($port)) ? $port : 80;
|
||||||
|
|
||||||
|
// Try to connect to the server at $host
|
||||||
|
$fp = @fsockopen($host, $port, $errno, $errstr, 2);
|
||||||
|
if (!$fp) {
|
||||||
|
// Couldn't open a connection to $host;
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Send the GET request
|
||||||
|
$request = "GET $path HTTP/1.1\r\nHost: $host\r\nUser-Agent: WordPress/$wp_version PHP/" . phpversion() . "\r\n\r\n";
|
||||||
|
ob_end_flush();
|
||||||
|
fputs($fp, $request);
|
||||||
|
|
||||||
|
// Let's check for an X-Pingback header first
|
||||||
|
while (!feof($fp)) {
|
||||||
|
$line = fgets($fp, 512);
|
||||||
|
if (trim($line) == '') {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
$headers .= trim($line)."\n";
|
||||||
|
$x_pingback_header_offset = strpos(strtolower($headers), $x_pingback_str);
|
||||||
|
if ($x_pingback_header_offset) {
|
||||||
|
// We got it!
|
||||||
|
preg_match('#x-pingback: (.+)#is', $headers, $matches);
|
||||||
|
$pingback_server_url = trim($matches[1]);
|
||||||
|
return $pingback_server_url;
|
||||||
|
}
|
||||||
|
if(strpos(strtolower($headers), 'content-type: ')) {
|
||||||
|
preg_match('#content-type: (.+)#is', $headers, $matches);
|
||||||
|
$content_type = trim($matches[1]);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (preg_match('#(image|audio|video|model)/#is', $content_type)) {
|
||||||
|
// Not an (x)html, sgml, or xml page, no use going further
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
while (!feof($fp)) {
|
||||||
|
$line = fgets($fp, 1024);
|
||||||
|
$contents .= trim($line);
|
||||||
|
$pingback_link_offset_dquote = strpos($contents, $pingback_str_dquote);
|
||||||
|
$pingback_link_offset_squote = strpos($contents, $pingback_str_squote);
|
||||||
|
if ($pingback_link_offset_dquote || $pingback_link_offset_squote) {
|
||||||
|
$quote = ($pingback_link_offset_dquote) ? '"' : '\'';
|
||||||
|
$pingback_link_offset = ($quote=='"') ? $pingback_link_offset_dquote : $pingback_link_offset_squote;
|
||||||
|
$pingback_href_pos = @strpos($contents, 'href=', $pingback_link_offset);
|
||||||
|
$pingback_href_start = $pingback_href_pos+6;
|
||||||
|
$pingback_href_end = @strpos($contents, $quote, $pingback_href_start);
|
||||||
|
$pingback_server_url_len = $pingback_href_end - $pingback_href_start;
|
||||||
|
$pingback_server_url = substr($contents, $pingback_href_start, $pingback_server_url_len);
|
||||||
|
// We may find rel="pingback" but an incomplete pingback URI
|
||||||
|
if ($pingback_server_url_len > 0) {
|
||||||
|
// We got it!
|
||||||
|
return $pingback_server_url;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
$byte_count += strlen($line);
|
||||||
|
if ($byte_count > $timeout_bytes) {
|
||||||
|
// It's no use going further, there probably isn't any pingback
|
||||||
|
// server to find in this file. (Prevents loading large files.)
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// We didn't find anything.
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/* wp_set_comment_status:
|
||||||
|
part of otaku42's comment moderation hack
|
||||||
|
changes the status of a comment according to $comment_status.
|
||||||
|
allowed values:
|
||||||
|
hold : set comment_approve field to 0
|
||||||
|
approve: set comment_approve field to 1
|
||||||
|
delete : remove comment out of database
|
||||||
|
|
||||||
|
returns true if change could be applied
|
||||||
|
returns false on database error or invalid value for $comment_status
|
||||||
|
*/
|
||||||
|
function wp_set_comment_status($comment_id, $comment_status) {
|
||||||
|
global $wpdb;
|
||||||
|
|
||||||
|
switch($comment_status) {
|
||||||
|
case 'hold':
|
||||||
|
$query = "UPDATE $wpdb->comments SET comment_approved='0' WHERE comment_ID='$comment_id' LIMIT 1";
|
||||||
|
break;
|
||||||
|
case 'approve':
|
||||||
|
$query = "UPDATE $wpdb->comments SET comment_approved='1' WHERE comment_ID='$comment_id' LIMIT 1";
|
||||||
|
break;
|
||||||
|
case 'delete':
|
||||||
|
$query = "DELETE FROM $wpdb->comments WHERE comment_ID='$comment_id' LIMIT 1";
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
if ($wpdb->query($query)) {
|
||||||
|
do_action('wp_set_comment_status', $comment_id);
|
||||||
|
return true;
|
||||||
|
} else {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/* wp_get_comment_status
|
||||||
|
part of otaku42's comment moderation hack
|
||||||
|
gets the current status of a comment
|
||||||
|
|
||||||
|
returned values:
|
||||||
|
"approved" : comment has been approved
|
||||||
|
"unapproved": comment has not been approved
|
||||||
|
"deleted ": comment not found in database
|
||||||
|
|
||||||
|
a (boolean) false signals an error
|
||||||
|
*/
|
||||||
|
function wp_get_comment_status($comment_id) {
|
||||||
|
global $wpdb;
|
||||||
|
|
||||||
|
$result = $wpdb->get_var("SELECT comment_approved FROM $wpdb->comments WHERE comment_ID='$comment_id' LIMIT 1");
|
||||||
|
if ($result == NULL) {
|
||||||
|
return "deleted";
|
||||||
|
} else if ($result == "1") {
|
||||||
|
return "approved";
|
||||||
|
} else if ($result == "0") {
|
||||||
|
return "unapproved";
|
||||||
|
} else {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function wp_notify_postauthor($comment_id, $comment_type='comment') {
|
||||||
|
global $wpdb;
|
||||||
|
global $querystring_start, $querystring_equal, $querystring_separator;
|
||||||
|
|
||||||
|
$comment = $wpdb->get_row("SELECT * FROM $wpdb->comments WHERE comment_ID='$comment_id' LIMIT 1");
|
||||||
|
$post = $wpdb->get_row("SELECT * FROM $wpdb->posts WHERE ID='$comment->comment_post_ID' LIMIT 1");
|
||||||
|
$user = $wpdb->get_row("SELECT * FROM $wpdb->users WHERE ID='$post->post_author' LIMIT 1");
|
||||||
|
|
||||||
|
if ('' == $user->user_email) return false; // If there's no email to send the comment to
|
||||||
|
|
||||||
|
$comment_author_domain = gethostbyaddr($comment->comment_author_IP);
|
||||||
|
|
||||||
|
$blogname = get_settings('blogname');
|
||||||
|
|
||||||
|
if ('comment' == $comment_type) {
|
||||||
|
$notify_message = "New comment on your post #$comment->comment_post_ID \"".$post->post_title."\"\r\n\r\n";
|
||||||
|
$notify_message .= "Author : $comment->comment_author (IP: $comment->comment_author_IP , $comment_author_domain)\r\n";
|
||||||
|
$notify_message .= "E-mail : $comment->comment_author_email\r\n";
|
||||||
|
$notify_message .= "URI : $comment->comment_author_url\r\n";
|
||||||
|
$notify_message .= "Whois : http://ws.arin.net/cgi-bin/whois.pl?queryinput=$comment->comment_author_IP\r\n";
|
||||||
|
$notify_message .= "Comment:\r\n".$comment->comment_content."\r\n\r\n";
|
||||||
|
$notify_message .= "You can see all comments on this post here: \r\n";
|
||||||
|
$subject = '[' . $blogname . '] Comment: "' .$post->post_title.'"';
|
||||||
|
} elseif ('trackback' == $comment_type) {
|
||||||
|
$notify_message = "New trackback on your post #$comment_post_ID \"".$post->post_title."\"\r\n\r\n";
|
||||||
|
$notify_message .= "Website: $comment->comment_author (IP: $comment->comment_author_IP , $comment_author_domain)\r\n";
|
||||||
|
$notify_message .= "URI : $comment->comment_author_url\r\n";
|
||||||
|
$notify_message .= "Excerpt: \n".$comment->comment_content."\r\n\r\n";
|
||||||
|
$notify_message .= "You can see all trackbacks on this post here: \r\n";
|
||||||
|
$subject = '[' . $blogname . '] Trackback: "' .$post->post_title.'"';
|
||||||
|
} elseif ('pingback' == $comment_type) {
|
||||||
|
$notify_message = "New pingback on your post #$comment_post_ID \"".$post->post_title."\"\r\n\r\n";
|
||||||
|
$notify_message .= "Website: $comment->comment_author\r\n";
|
||||||
|
$notify_message .= "URI : $comment->comment_author_url\r\n";
|
||||||
|
$notify_message .= "Excerpt: \n[...] $original_context [...]\r\n\r\n";
|
||||||
|
$notify_message .= "You can see all pingbacks on this post here: \r\n";
|
||||||
|
$subject = '[' . $blogname . '] Pingback: "' .$post->post_title.'"';
|
||||||
|
}
|
||||||
|
$notify_message .= get_permalink($comment->comment_post_ID) . '#comments';
|
||||||
|
|
||||||
|
if ('' == $comment->comment_author_email || '' == $comment->comment_author) {
|
||||||
|
$from = "From: \"$blogname\" <wordpress@" . $_SERVER['SERVER_NAME'] . '>';
|
||||||
|
} else {
|
||||||
|
$from = 'From: "' . $comment->comment_author . "\" <$comment->comment_author_email>";
|
||||||
|
}
|
||||||
|
|
||||||
|
$message_headers = "MIME-Version: 1.0\n"
|
||||||
|
. "$from\n"
|
||||||
|
. "Content-Type: text/plain; charset=\"" . get_settings('blog_charset') . "\"\n";
|
||||||
|
|
||||||
|
@wp_mail($user->user_email, $subject, $notify_message, $message_headers);
|
||||||
|
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* wp_notify_moderator
|
||||||
|
notifies the moderator of the blog (usually the admin)
|
||||||
|
about a new comment that waits for approval
|
||||||
|
always returns true
|
||||||
|
*/
|
||||||
|
function wp_notify_moderator($comment_id) {
|
||||||
|
global $wpdb;
|
||||||
|
global $querystring_start, $querystring_equal, $querystring_separator;
|
||||||
|
|
||||||
|
if( get_settings( "moderation_notify" ) == 0 )
|
||||||
|
return true;
|
||||||
|
|
||||||
|
$comment = $wpdb->get_row("SELECT * FROM $wpdb->comments WHERE comment_ID='$comment_id' LIMIT 1");
|
||||||
|
$post = $wpdb->get_row("SELECT * FROM $wpdb->posts WHERE ID='$comment->comment_post_ID' LIMIT 1");
|
||||||
|
$user = $wpdb->get_row("SELECT * FROM $wpdb->users WHERE ID='$post->post_author' LIMIT 1");
|
||||||
|
|
||||||
|
$comment_author_domain = gethostbyaddr($comment->comment_author_IP);
|
||||||
|
$comments_waiting = $wpdb->get_var("SELECT count(comment_ID) FROM $wpdb->comments WHERE comment_approved = '0'");
|
||||||
|
|
||||||
|
$notify_message = "A new comment on the post #$comment->comment_post_ID \"".$post->post_title."\" is waiting for your approval\r\n\r\n";
|
||||||
|
$notify_message .= "Author : $comment->comment_author (IP: $comment->comment_author_IP , $comment_author_domain)\r\n";
|
||||||
|
$notify_message .= "E-mail : $comment->comment_author_email\r\n";
|
||||||
|
$notify_message .= "URL : $comment->comment_author_url\r\n";
|
||||||
|
$notify_message .= "Whois : http://ws.arin.net/cgi-bin/whois.pl?queryinput=$comment->comment_author_IP\r\n";
|
||||||
|
$notify_message .= "Comment:\r\n".$comment->comment_content."\r\n\r\n";
|
||||||
|
$notify_message .= "To approve this comment, visit: " . get_settings('siteurl') . "/wp-admin/post.php?action=mailapprovecomment&p=".$comment->comment_post_ID."&comment=$comment_id\r\n";
|
||||||
|
$notify_message .= "To delete this comment, visit: " . get_settings('siteurl') . "/wp-admin/post.php?action=confirmdeletecomment&p=".$comment->comment_post_ID."&comment=$comment_id\r\n";
|
||||||
|
$notify_message .= "Currently $comments_waiting comments are waiting for approval. Please visit the moderation panel:\r\n";
|
||||||
|
$notify_message .= get_settings('siteurl') . "/wp-admin/moderation.php\r\n";
|
||||||
|
|
||||||
|
$subject = '[' . get_settings('blogname') . '] Please approve: "' .$post->post_title.'"';
|
||||||
|
$admin_email = get_settings("admin_email");
|
||||||
|
$from = "From: $admin_email";
|
||||||
|
|
||||||
|
$message_headers = "MIME-Version: 1.0\n"
|
||||||
|
. "$from\n"
|
||||||
|
. "Content-Type: text/plain; charset=\"" . get_settings('blog_charset') . "\"\n";
|
||||||
|
|
||||||
|
@wp_mail($admin_email, $subject, $notify_message, $message_headers);
|
||||||
|
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
function check_comment($author, $email, $url, $comment, $user_ip, $user_agent) {
|
||||||
|
global $wpdb;
|
||||||
|
|
||||||
|
if (1 == get_settings('comment_moderation')) return false; // If moderation is set to manual
|
||||||
|
|
||||||
|
if ( (count(explode('http:', $comment)) - 1) >= get_settings('comment_max_links') )
|
||||||
|
return false; // Check # of external links
|
||||||
|
|
||||||
|
// Comment whitelisting:
|
||||||
|
if ( 1 == get_settings('comment_whitelist')) {
|
||||||
|
if( $author != '' && $email != '' ) {
|
||||||
|
$ok_to_comment = $wpdb->get_var("SELECT comment_approved FROM $wpdb->comments WHERE comment_author_email = '$email' and comment_approved = '1' ");
|
||||||
|
if ( 1 == $ok_to_comment && false === strpos( $email, get_settings('moderation_keys')) )
|
||||||
|
return true;
|
||||||
|
} else {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Useless numeric encoding is a pretty good spam indicator:
|
||||||
|
// Extract entities:
|
||||||
|
if (preg_match_all('/&#(\d+);/',$comment,$chars)) {
|
||||||
|
foreach ($chars[1] as $char) {
|
||||||
|
// If it's an encoded char in the normal ASCII set, reject
|
||||||
|
if ($char < 128)
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
$mod_keys = trim( get_settings('moderation_keys') );
|
||||||
|
if ('' == $mod_keys )
|
||||||
|
return true; // If moderation keys are empty
|
||||||
|
$words = explode("\n", $mod_keys );
|
||||||
|
|
||||||
|
foreach ($words as $word) {
|
||||||
|
$word = trim($word);
|
||||||
|
|
||||||
|
// Skip empty lines
|
||||||
|
if (empty($word)) { continue; }
|
||||||
|
|
||||||
|
// Do some escaping magic so that '#' chars in the
|
||||||
|
// spam words don't break things:
|
||||||
|
$word = preg_quote($word, '#');
|
||||||
|
|
||||||
|
$pattern = "#$word#i";
|
||||||
|
if ( preg_match($pattern, $author) ) return false;
|
||||||
|
if ( preg_match($pattern, $email) ) return false;
|
||||||
|
if ( preg_match($pattern, $url) ) return false;
|
||||||
|
if ( preg_match($pattern, $comment) ) return false;
|
||||||
|
if ( preg_match($pattern, $user_ip) ) return false;
|
||||||
|
if ( preg_match($pattern, $user_agent) ) return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
?>
|
||||||
@ -546,4 +546,8 @@ function popuplinks($text) {
|
|||||||
return $text;
|
return $text;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
function sanitize_email($email) {
|
||||||
|
return preg_replace('/[^a-z0-9+_.@-]/i', '', $email);
|
||||||
|
}
|
||||||
|
|
||||||
?>
|
?>
|
||||||
@ -382,41 +382,36 @@ function user_can_edit_user($user_id, $other_user) {
|
|||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
function wp_new_comment($commentdata) {
|
function wp_new_comment( $commentdata ) {
|
||||||
global $wpdb;
|
global $wpdb;
|
||||||
|
|
||||||
extract($commentdata);
|
extract($commentdata);
|
||||||
|
|
||||||
$comment_post_ID = (int) $comment_post_ID;
|
$comment_post_ID = (int) $comment_post_ID;
|
||||||
|
|
||||||
$comment_author = strip_tags($comment_author);
|
$author = apply_filters('pre_comment_author_name', $comment_author);
|
||||||
$comment_author = wp_specialchars($comment_author);
|
$email = apply_filters('pre_comment_author_email', $comment_author_email);
|
||||||
|
$url = apply_filters('pre_comment_author_url', $comment_author_url);
|
||||||
|
$comment = apply_filters('pre_comment_content', $comment_content);
|
||||||
|
$comment = apply_filters('post_comment_text', $comment); // Deprecated
|
||||||
|
$comment = apply_filters('comment_content_presave', $comment_content); // Deprecated
|
||||||
|
|
||||||
$comment_author_email = preg_replace('/[^a-z+_.@-]/i', '', $comment_author_email);
|
$user_ip = apply_filters('pre_comment_user_ip', $_SERVER['REMOTE_ADDR']);
|
||||||
|
$user_domain = apply_filters('pre_comment_user_domain', gethostbyaddr($user_ip) );
|
||||||
|
$user_agent = apply_filters('pre_comment_user_agent', $_SERVER['HTTP_USER_AGENT']);
|
||||||
|
|
||||||
$comment_author_url = strip_tags($comment_author_url);
|
$now = current_time('mysql');
|
||||||
$comment_author_url = wp_specialchars($comment_author_url);
|
|
||||||
|
|
||||||
$comment_content = apply_filters('comment_content_presave', $comment_content);
|
|
||||||
|
|
||||||
$user_ip = addslashes($_SERVER['REMOTE_ADDR']);
|
|
||||||
$user_domain = addslashes( gethostbyaddr($user_ip) );
|
|
||||||
$now = current_time('mysql');
|
|
||||||
$now_gmt = current_time('mysql', 1);
|
$now_gmt = current_time('mysql', 1);
|
||||||
$user_agent = addslashes($_SERVER['HTTP_USER_AGENT']);
|
|
||||||
|
|
||||||
if ( (!isset($comment_type)) || (($comment_type != 'trackback') && ($comment_type != 'pingback')) ) {
|
|
||||||
$comment_type = '';
|
|
||||||
}
|
|
||||||
|
|
||||||
// Simple flood-protection
|
// Simple flood-protection
|
||||||
if ( $lasttime = $wpdb->get_var("SELECT comment_date FROM $wpdb->comments WHERE comment_author_IP = '$user_ip' ORDER BY comment_date DESC LIMIT 1") ) {
|
if ( $lasttime = $wpdb->get_var("SELECT comment_date_gmt FROM $wpdb->comments WHERE comment_author_IP = '$user_ip' OR comment_author_email = '$email' ORDER BY comment_date DESC LIMIT 1") ) {
|
||||||
$time_lastcomment= mysql2date('U', $lasttime);
|
$time_lastcomment = mysql2date('U', $lasttime);
|
||||||
$time_newcomment= mysql2date('U', $now);
|
$time_newcomment = mysql2date('U', $now_gmt);
|
||||||
if ( ($time_newcomment - $time_lastcomment) < 15 )
|
if ( ($time_newcomment - $time_lastcomment) < 15 )
|
||||||
die( __('Sorry, you can only post a new comment once every 15 seconds. Slow down cowboy.') );
|
die( __('Sorry, you can only post a new comment once every 15 seconds. Slow down cowboy.') );
|
||||||
}
|
}
|
||||||
|
|
||||||
if( check_comment($comment_author, $comment_author_email, $comment_author_url, $comment_content, $user_ip, $user_agent) )
|
if( check_comment($author, $email, $url, $comment, $user_ip, $user_agent) )
|
||||||
$approved = 1;
|
$approved = 1;
|
||||||
else
|
else
|
||||||
$approved = 0;
|
$approved = 0;
|
||||||
@ -427,8 +422,14 @@ function wp_new_comment($commentdata) {
|
|||||||
('$comment_post_ID', '$comment_author', '$comment_author_email', '$comment_author_url', '$user_ip', '$now', '$now_gmt', '$comment_content', '$approved', '$user_agent', '$comment_type')
|
('$comment_post_ID', '$comment_author', '$comment_author_email', '$comment_author_url', '$user_ip', '$now', '$now_gmt', '$comment_content', '$approved', '$user_agent', '$comment_type')
|
||||||
");
|
");
|
||||||
|
|
||||||
if ( get_option('comments_notify') )
|
$comment_id = $wpdb->insert_id;
|
||||||
wp_notify_postauthor($wpdb->insert_id, $comment_type);
|
do_action('comment_post', $comment_id);
|
||||||
|
|
||||||
|
if ( !$approved )
|
||||||
|
wp_notify_moderator($comment_ID);
|
||||||
|
|
||||||
|
if ( get_settings('comments_notify') && $approved )
|
||||||
|
wp_notify_postauthor($comment_ID, 'comment');
|
||||||
|
|
||||||
return $result;
|
return $result;
|
||||||
}
|
}
|
||||||
|
|||||||
@ -144,30 +144,6 @@ function get_lastpostmodified($timezone = 'server') {
|
|||||||
return $lastpostmodified;
|
return $lastpostmodified;
|
||||||
}
|
}
|
||||||
|
|
||||||
function get_lastcommentmodified($timezone = 'server') {
|
|
||||||
global $tablecomments, $cache_lastcommentmodified, $pagenow, $wpdb;
|
|
||||||
$add_seconds_blog = get_settings('gmt_offset') * 3600;
|
|
||||||
$add_seconds_server = date('Z');
|
|
||||||
$now = current_time('mysql', 1);
|
|
||||||
if ( !isset($cache_lastcommentmodified[$timezone]) ) {
|
|
||||||
switch(strtolower($timezone)) {
|
|
||||||
case 'gmt':
|
|
||||||
$lastcommentmodified = $wpdb->get_var("SELECT comment_date_gmt FROM $tablecomments WHERE comment_date_gmt <= '$now' ORDER BY comment_date_gmt DESC LIMIT 1");
|
|
||||||
break;
|
|
||||||
case 'blog':
|
|
||||||
$lastcommentmodified = $wpdb->get_var("SELECT comment_date FROM $tablecomments WHERE comment_date_gmt <= '$now' ORDER BY comment_date_gmt DESC LIMIT 1");
|
|
||||||
break;
|
|
||||||
case 'server':
|
|
||||||
$lastcommentmodified = $wpdb->get_var("SELECT DATE_ADD(comment_date_gmt, INTERVAL '$add_seconds_server' SECOND) FROM $tablecomments WHERE comment_date_gmt <= '$now' ORDER BY comment_date_gmt DESC LIMIT 1");
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
$cache_lastcommentmodified[$timezone] = $lastcommentmodified;
|
|
||||||
} else {
|
|
||||||
$lastcommentmodified = $cache_lastcommentmodified[$timezone];
|
|
||||||
}
|
|
||||||
return $lastcommentmodified;
|
|
||||||
}
|
|
||||||
|
|
||||||
function user_pass_ok($user_login,$user_pass) {
|
function user_pass_ok($user_login,$user_pass) {
|
||||||
global $cache_userdata;
|
global $cache_userdata;
|
||||||
if ( empty($cache_userdata[$user_login]) ) {
|
if ( empty($cache_userdata[$user_login]) ) {
|
||||||
@ -552,36 +528,6 @@ function get_postdata($postid) {
|
|||||||
return $postdata;
|
return $postdata;
|
||||||
}
|
}
|
||||||
|
|
||||||
function get_commentdata($comment_ID,$no_cache=0,$include_unapproved=false) { // less flexible, but saves DB queries
|
|
||||||
global $postc,$id,$commentdata, $wpdb;
|
|
||||||
if ($no_cache) {
|
|
||||||
$query = "SELECT * FROM $wpdb->comments WHERE comment_ID = '$comment_ID'";
|
|
||||||
if (false == $include_unapproved) {
|
|
||||||
$query .= " AND comment_approved = '1'";
|
|
||||||
}
|
|
||||||
$myrow = $wpdb->get_row($query, ARRAY_A);
|
|
||||||
} else {
|
|
||||||
$myrow['comment_ID']=$postc->comment_ID;
|
|
||||||
$myrow['comment_post_ID']=$postc->comment_post_ID;
|
|
||||||
$myrow['comment_author']=$postc->comment_author;
|
|
||||||
$myrow['comment_author_email']=$postc->comment_author_email;
|
|
||||||
$myrow['comment_author_url']=$postc->comment_author_url;
|
|
||||||
$myrow['comment_author_IP']=$postc->comment_author_IP;
|
|
||||||
$myrow['comment_date']=$postc->comment_date;
|
|
||||||
$myrow['comment_content']=$postc->comment_content;
|
|
||||||
$myrow['comment_karma']=$postc->comment_karma;
|
|
||||||
$myrow['comment_approved']=$postc->comment_approved;
|
|
||||||
if (strstr($myrow['comment_content'], '<trackback />')) {
|
|
||||||
$myrow['comment_type'] = 'trackback';
|
|
||||||
} elseif (strstr($myrow['comment_content'], '<pingback />')) {
|
|
||||||
$myrow['comment_type'] = 'pingback';
|
|
||||||
} else {
|
|
||||||
$myrow['comment_type'] = 'comment';
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return $myrow;
|
|
||||||
}
|
|
||||||
|
|
||||||
function get_catname($cat_ID) {
|
function get_catname($cat_ID) {
|
||||||
global $cache_catnames, $wpdb;
|
global $cache_catnames, $wpdb;
|
||||||
if ( !$cache_catnames ) {
|
if ( !$cache_catnames ) {
|
||||||
@ -845,336 +791,6 @@ function do_enclose( $content, $post_ID ) {
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
function pingback($content, $post_ID) {
|
|
||||||
global $wp_version, $wpdb;
|
|
||||||
include_once (ABSPATH . WPINC . '/class-IXR.php');
|
|
||||||
|
|
||||||
// original code by Mort (http://mort.mine.nu:8080)
|
|
||||||
$log = debug_fopen(ABSPATH . '/pingback.log', 'a');
|
|
||||||
$post_links = array();
|
|
||||||
debug_fwrite($log, 'BEGIN '.date('YmdHis', time())."\n");
|
|
||||||
|
|
||||||
$pung = get_pung($post_ID);
|
|
||||||
|
|
||||||
// Variables
|
|
||||||
$ltrs = '\w';
|
|
||||||
$gunk = '/#~:.?+=&%@!\-';
|
|
||||||
$punc = '.:?\-';
|
|
||||||
$any = $ltrs . $gunk . $punc;
|
|
||||||
|
|
||||||
// Step 1
|
|
||||||
// Parsing the post, external links (if any) are stored in the $post_links array
|
|
||||||
// This regexp comes straight from phpfreaks.com
|
|
||||||
// http://www.phpfreaks.com/quickcode/Extract_All_URLs_on_a_Page/15.php
|
|
||||||
preg_match_all("{\b http : [$any] +? (?= [$punc] * [^$any] | $)}x", $content, $post_links_temp);
|
|
||||||
|
|
||||||
// Debug
|
|
||||||
debug_fwrite($log, 'Post contents:');
|
|
||||||
debug_fwrite($log, $content."\n");
|
|
||||||
|
|
||||||
// Step 2.
|
|
||||||
// Walking thru the links array
|
|
||||||
// first we get rid of links pointing to sites, not to specific files
|
|
||||||
// Example:
|
|
||||||
// http://dummy-weblog.org
|
|
||||||
// http://dummy-weblog.org/
|
|
||||||
// http://dummy-weblog.org/post.php
|
|
||||||
// We don't wanna ping first and second types, even if they have a valid <link/>
|
|
||||||
|
|
||||||
foreach($post_links_temp[0] as $link_test) :
|
|
||||||
if ( !in_array($link_test, $pung) ) : // If we haven't pung it already
|
|
||||||
$test = parse_url($link_test);
|
|
||||||
if (isset($test['query']))
|
|
||||||
$post_links[] = $link_test;
|
|
||||||
elseif(($test['path'] != '/') && ($test['path'] != ''))
|
|
||||||
$post_links[] = $link_test;
|
|
||||||
endif;
|
|
||||||
endforeach;
|
|
||||||
|
|
||||||
foreach ($post_links as $pagelinkedto){
|
|
||||||
debug_fwrite($log, "Processing -- $pagelinkedto\n");
|
|
||||||
$pingback_server_url = discover_pingback_server_uri($pagelinkedto, 2048);
|
|
||||||
|
|
||||||
if ($pingback_server_url) {
|
|
||||||
set_time_limit( 60 );
|
|
||||||
// Now, the RPC call
|
|
||||||
debug_fwrite($log, "Page Linked To: $pagelinkedto \n");
|
|
||||||
debug_fwrite($log, 'Page Linked From: ');
|
|
||||||
$pagelinkedfrom = get_permalink($post_ID);
|
|
||||||
debug_fwrite($log, $pagelinkedfrom."\n");
|
|
||||||
|
|
||||||
// using a timeout of 3 seconds should be enough to cover slow servers
|
|
||||||
$client = new IXR_Client($pingback_server_url);
|
|
||||||
$client->timeout = 3;
|
|
||||||
$client->useragent .= ' -- WordPress/' . $wp_version;
|
|
||||||
|
|
||||||
// when set to true, this outputs debug messages by itself
|
|
||||||
$client->debug = false;
|
|
||||||
$client->query('pingback.ping', array($pagelinkedfrom, $pagelinkedto));
|
|
||||||
|
|
||||||
if ( !$client->query('pingback.ping', array($pagelinkedfrom, $pagelinkedto) ) )
|
|
||||||
debug_fwrite($log, "Error.\n Fault code: ".$client->getErrorCode()." : ".$client->getErrorMessage()."\n");
|
|
||||||
else
|
|
||||||
add_ping( $post_ID, $pagelinkedto );
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
debug_fwrite($log, "\nEND: ".time()."\n****************************\n");
|
|
||||||
debug_fclose($log);
|
|
||||||
}
|
|
||||||
|
|
||||||
function discover_pingback_server_uri($url, $timeout_bytes = 2048) {
|
|
||||||
|
|
||||||
$byte_count = 0;
|
|
||||||
$contents = '';
|
|
||||||
$headers = '';
|
|
||||||
$pingback_str_dquote = 'rel="pingback"';
|
|
||||||
$pingback_str_squote = 'rel=\'pingback\'';
|
|
||||||
$x_pingback_str = 'x-pingback: ';
|
|
||||||
$pingback_href_original_pos = 27;
|
|
||||||
|
|
||||||
extract(parse_url($url));
|
|
||||||
|
|
||||||
if (!isset($host)) {
|
|
||||||
// Not an URL. This should never happen.
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
$path = (!isset($path)) ? '/' : $path;
|
|
||||||
$path .= (isset($query)) ? '?'.$query : '';
|
|
||||||
$port = (isset($port)) ? $port : 80;
|
|
||||||
|
|
||||||
// Try to connect to the server at $host
|
|
||||||
$fp = @fsockopen($host, $port, $errno, $errstr, 2);
|
|
||||||
if (!$fp) {
|
|
||||||
// Couldn't open a connection to $host;
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Send the GET request
|
|
||||||
$request = "GET $path HTTP/1.1\r\nHost: $host\r\nUser-Agent: WordPress/$wp_version PHP/" . phpversion() . "\r\n\r\n";
|
|
||||||
ob_end_flush();
|
|
||||||
fputs($fp, $request);
|
|
||||||
|
|
||||||
// Let's check for an X-Pingback header first
|
|
||||||
while (!feof($fp)) {
|
|
||||||
$line = fgets($fp, 512);
|
|
||||||
if (trim($line) == '') {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
$headers .= trim($line)."\n";
|
|
||||||
$x_pingback_header_offset = strpos(strtolower($headers), $x_pingback_str);
|
|
||||||
if ($x_pingback_header_offset) {
|
|
||||||
// We got it!
|
|
||||||
preg_match('#x-pingback: (.+)#is', $headers, $matches);
|
|
||||||
$pingback_server_url = trim($matches[1]);
|
|
||||||
return $pingback_server_url;
|
|
||||||
}
|
|
||||||
if(strpos(strtolower($headers), 'content-type: ')) {
|
|
||||||
preg_match('#content-type: (.+)#is', $headers, $matches);
|
|
||||||
$content_type = trim($matches[1]);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (preg_match('#(image|audio|video|model)/#is', $content_type)) {
|
|
||||||
// Not an (x)html, sgml, or xml page, no use going further
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
while (!feof($fp)) {
|
|
||||||
$line = fgets($fp, 1024);
|
|
||||||
$contents .= trim($line);
|
|
||||||
$pingback_link_offset_dquote = strpos($contents, $pingback_str_dquote);
|
|
||||||
$pingback_link_offset_squote = strpos($contents, $pingback_str_squote);
|
|
||||||
if ($pingback_link_offset_dquote || $pingback_link_offset_squote) {
|
|
||||||
$quote = ($pingback_link_offset_dquote) ? '"' : '\'';
|
|
||||||
$pingback_link_offset = ($quote=='"') ? $pingback_link_offset_dquote : $pingback_link_offset_squote;
|
|
||||||
$pingback_href_pos = @strpos($contents, 'href=', $pingback_link_offset);
|
|
||||||
$pingback_href_start = $pingback_href_pos+6;
|
|
||||||
$pingback_href_end = @strpos($contents, $quote, $pingback_href_start);
|
|
||||||
$pingback_server_url_len = $pingback_href_end - $pingback_href_start;
|
|
||||||
$pingback_server_url = substr($contents, $pingback_href_start, $pingback_server_url_len);
|
|
||||||
// We may find rel="pingback" but an incomplete pingback URI
|
|
||||||
if ($pingback_server_url_len > 0) {
|
|
||||||
// We got it!
|
|
||||||
return $pingback_server_url;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
$byte_count += strlen($line);
|
|
||||||
if ($byte_count > $timeout_bytes) {
|
|
||||||
// It's no use going further, there probably isn't any pingback
|
|
||||||
// server to find in this file. (Prevents loading large files.)
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// We didn't find anything.
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/* wp_set_comment_status:
|
|
||||||
part of otaku42's comment moderation hack
|
|
||||||
changes the status of a comment according to $comment_status.
|
|
||||||
allowed values:
|
|
||||||
hold : set comment_approve field to 0
|
|
||||||
approve: set comment_approve field to 1
|
|
||||||
delete : remove comment out of database
|
|
||||||
|
|
||||||
returns true if change could be applied
|
|
||||||
returns false on database error or invalid value for $comment_status
|
|
||||||
*/
|
|
||||||
function wp_set_comment_status($comment_id, $comment_status) {
|
|
||||||
global $wpdb;
|
|
||||||
|
|
||||||
switch($comment_status) {
|
|
||||||
case 'hold':
|
|
||||||
$query = "UPDATE $wpdb->comments SET comment_approved='0' WHERE comment_ID='$comment_id' LIMIT 1";
|
|
||||||
break;
|
|
||||||
case 'approve':
|
|
||||||
$query = "UPDATE $wpdb->comments SET comment_approved='1' WHERE comment_ID='$comment_id' LIMIT 1";
|
|
||||||
break;
|
|
||||||
case 'delete':
|
|
||||||
$query = "DELETE FROM $wpdb->comments WHERE comment_ID='$comment_id' LIMIT 1";
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
if ($wpdb->query($query)) {
|
|
||||||
do_action('wp_set_comment_status', $comment_id);
|
|
||||||
return true;
|
|
||||||
} else {
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/* wp_get_comment_status
|
|
||||||
part of otaku42's comment moderation hack
|
|
||||||
gets the current status of a comment
|
|
||||||
|
|
||||||
returned values:
|
|
||||||
"approved" : comment has been approved
|
|
||||||
"unapproved": comment has not been approved
|
|
||||||
"deleted ": comment not found in database
|
|
||||||
|
|
||||||
a (boolean) false signals an error
|
|
||||||
*/
|
|
||||||
function wp_get_comment_status($comment_id) {
|
|
||||||
global $wpdb;
|
|
||||||
|
|
||||||
$result = $wpdb->get_var("SELECT comment_approved FROM $wpdb->comments WHERE comment_ID='$comment_id' LIMIT 1");
|
|
||||||
if ($result == NULL) {
|
|
||||||
return "deleted";
|
|
||||||
} else if ($result == "1") {
|
|
||||||
return "approved";
|
|
||||||
} else if ($result == "0") {
|
|
||||||
return "unapproved";
|
|
||||||
} else {
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function wp_notify_postauthor($comment_id, $comment_type='comment') {
|
|
||||||
global $wpdb;
|
|
||||||
global $querystring_start, $querystring_equal, $querystring_separator;
|
|
||||||
|
|
||||||
$comment = $wpdb->get_row("SELECT * FROM $wpdb->comments WHERE comment_ID='$comment_id' LIMIT 1");
|
|
||||||
$post = $wpdb->get_row("SELECT * FROM $wpdb->posts WHERE ID='$comment->comment_post_ID' LIMIT 1");
|
|
||||||
$user = $wpdb->get_row("SELECT * FROM $wpdb->users WHERE ID='$post->post_author' LIMIT 1");
|
|
||||||
|
|
||||||
if ('' == $user->user_email) return false; // If there's no email to send the comment to
|
|
||||||
|
|
||||||
$comment_author_domain = gethostbyaddr($comment->comment_author_IP);
|
|
||||||
|
|
||||||
$blogname = get_settings('blogname');
|
|
||||||
|
|
||||||
if ('comment' == $comment_type) {
|
|
||||||
$notify_message = "New comment on your post #$comment->comment_post_ID \"".$post->post_title."\"\r\n\r\n";
|
|
||||||
$notify_message .= "Author : $comment->comment_author (IP: $comment->comment_author_IP , $comment_author_domain)\r\n";
|
|
||||||
$notify_message .= "E-mail : $comment->comment_author_email\r\n";
|
|
||||||
$notify_message .= "URI : $comment->comment_author_url\r\n";
|
|
||||||
$notify_message .= "Whois : http://ws.arin.net/cgi-bin/whois.pl?queryinput=$comment->comment_author_IP\r\n";
|
|
||||||
$notify_message .= "Comment:\r\n".$comment->comment_content."\r\n\r\n";
|
|
||||||
$notify_message .= "You can see all comments on this post here: \r\n";
|
|
||||||
$subject = '[' . $blogname . '] Comment: "' .$post->post_title.'"';
|
|
||||||
} elseif ('trackback' == $comment_type) {
|
|
||||||
$notify_message = "New trackback on your post #$comment_post_ID \"".$post->post_title."\"\r\n\r\n";
|
|
||||||
$notify_message .= "Website: $comment->comment_author (IP: $comment->comment_author_IP , $comment_author_domain)\r\n";
|
|
||||||
$notify_message .= "URI : $comment->comment_author_url\r\n";
|
|
||||||
$notify_message .= "Excerpt: \n".$comment->comment_content."\r\n\r\n";
|
|
||||||
$notify_message .= "You can see all trackbacks on this post here: \r\n";
|
|
||||||
$subject = '[' . $blogname . '] Trackback: "' .$post->post_title.'"';
|
|
||||||
} elseif ('pingback' == $comment_type) {
|
|
||||||
$notify_message = "New pingback on your post #$comment_post_ID \"".$post->post_title."\"\r\n\r\n";
|
|
||||||
$notify_message .= "Website: $comment->comment_author\r\n";
|
|
||||||
$notify_message .= "URI : $comment->comment_author_url\r\n";
|
|
||||||
$notify_message .= "Excerpt: \n[...] $original_context [...]\r\n\r\n";
|
|
||||||
$notify_message .= "You can see all pingbacks on this post here: \r\n";
|
|
||||||
$subject = '[' . $blogname . '] Pingback: "' .$post->post_title.'"';
|
|
||||||
}
|
|
||||||
$notify_message .= get_permalink($comment->comment_post_ID) . '#comments';
|
|
||||||
|
|
||||||
if ('' == $comment->comment_author_email || '' == $comment->comment_author) {
|
|
||||||
$from = "From: \"$blogname\" <wordpress@" . $_SERVER['SERVER_NAME'] . '>';
|
|
||||||
} else {
|
|
||||||
$from = 'From: "' . $comment->comment_author . "\" <$comment->comment_author_email>";
|
|
||||||
}
|
|
||||||
|
|
||||||
$message_headers = "MIME-Version: 1.0\n"
|
|
||||||
. "$from\n"
|
|
||||||
. "Content-Type: text/plain; charset=\"" . get_settings('blog_charset') . "\"\n";
|
|
||||||
|
|
||||||
@wp_mail($user->user_email, $subject, $notify_message, $message_headers);
|
|
||||||
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* wp_notify_moderator
|
|
||||||
notifies the moderator of the blog (usually the admin)
|
|
||||||
about a new comment that waits for approval
|
|
||||||
always returns true
|
|
||||||
*/
|
|
||||||
function wp_notify_moderator($comment_id) {
|
|
||||||
global $wpdb;
|
|
||||||
global $querystring_start, $querystring_equal, $querystring_separator;
|
|
||||||
|
|
||||||
if( get_settings( "moderation_notify" ) == 0 )
|
|
||||||
return true;
|
|
||||||
|
|
||||||
$comment = $wpdb->get_row("SELECT * FROM $wpdb->comments WHERE comment_ID='$comment_id' LIMIT 1");
|
|
||||||
$post = $wpdb->get_row("SELECT * FROM $wpdb->posts WHERE ID='$comment->comment_post_ID' LIMIT 1");
|
|
||||||
$user = $wpdb->get_row("SELECT * FROM $wpdb->users WHERE ID='$post->post_author' LIMIT 1");
|
|
||||||
|
|
||||||
$comment_author_domain = gethostbyaddr($comment->comment_author_IP);
|
|
||||||
$comments_waiting = $wpdb->get_var("SELECT count(comment_ID) FROM $wpdb->comments WHERE comment_approved = '0'");
|
|
||||||
|
|
||||||
$notify_message = "A new comment on the post #$comment->comment_post_ID \"".$post->post_title."\" is waiting for your approval\r\n\r\n";
|
|
||||||
$notify_message .= "Author : $comment->comment_author (IP: $comment->comment_author_IP , $comment_author_domain)\r\n";
|
|
||||||
$notify_message .= "E-mail : $comment->comment_author_email\r\n";
|
|
||||||
$notify_message .= "URL : $comment->comment_author_url\r\n";
|
|
||||||
$notify_message .= "Whois : http://ws.arin.net/cgi-bin/whois.pl?queryinput=$comment->comment_author_IP\r\n";
|
|
||||||
$notify_message .= "Comment:\r\n".$comment->comment_content."\r\n\r\n";
|
|
||||||
$notify_message .= "To approve this comment, visit: " . get_settings('siteurl') . "/wp-admin/post.php?action=mailapprovecomment&p=".$comment->comment_post_ID."&comment=$comment_id\r\n";
|
|
||||||
$notify_message .= "To delete this comment, visit: " . get_settings('siteurl') . "/wp-admin/post.php?action=confirmdeletecomment&p=".$comment->comment_post_ID."&comment=$comment_id\r\n";
|
|
||||||
$notify_message .= "Currently $comments_waiting comments are waiting for approval. Please visit the moderation panel:\r\n";
|
|
||||||
$notify_message .= get_settings('siteurl') . "/wp-admin/moderation.php\r\n";
|
|
||||||
|
|
||||||
$subject = '[' . get_settings('blogname') . '] Please approve: "' .$post->post_title.'"';
|
|
||||||
$admin_email = get_settings("admin_email");
|
|
||||||
$from = "From: $admin_email";
|
|
||||||
|
|
||||||
$message_headers = "MIME-Version: 1.0\n"
|
|
||||||
. "$from\n"
|
|
||||||
. "Content-Type: text/plain; charset=\"" . get_settings('blog_charset') . "\"\n";
|
|
||||||
|
|
||||||
@wp_mail($admin_email, $subject, $notify_message, $message_headers);
|
|
||||||
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
function start_wp($use_wp_query = false) {
|
function start_wp($use_wp_query = false) {
|
||||||
global $post, $id, $postdata, $authordata, $day, $preview, $page, $pages, $multipage, $more, $numpages, $wp_query;
|
global $post, $id, $postdata, $authordata, $day, $preview, $page, $pages, $multipage, $more, $numpages, $wp_query;
|
||||||
global $pagenow;
|
global $pagenow;
|
||||||
@ -1343,62 +959,6 @@ function get_posts($args) {
|
|||||||
return $posts;
|
return $posts;
|
||||||
}
|
}
|
||||||
|
|
||||||
function check_comment($author, $email, $url, $comment, $user_ip, $user_agent) {
|
|
||||||
global $wpdb;
|
|
||||||
|
|
||||||
if (1 == get_settings('comment_moderation')) return false; // If moderation is set to manual
|
|
||||||
|
|
||||||
if ( (count(explode('http:', $comment)) - 1) >= get_settings('comment_max_links') )
|
|
||||||
return false; // Check # of external links
|
|
||||||
|
|
||||||
// Comment whitelisting:
|
|
||||||
if ( 1 == get_settings('comment_whitelist')) {
|
|
||||||
if( $author != '' && $email != '' ) {
|
|
||||||
$ok_to_comment = $wpdb->get_var("SELECT comment_approved FROM $wpdb->comments WHERE comment_author_email = '$email' and comment_approved = '1' ");
|
|
||||||
if ( 1 == $ok_to_comment && false === strpos( $email, get_settings('moderation_keys')) )
|
|
||||||
return true;
|
|
||||||
} else {
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Useless numeric encoding is a pretty good spam indicator:
|
|
||||||
// Extract entities:
|
|
||||||
if (preg_match_all('/&#(\d+);/',$comment,$chars)) {
|
|
||||||
foreach ($chars[1] as $char) {
|
|
||||||
// If it's an encoded char in the normal ASCII set, reject
|
|
||||||
if ($char < 128)
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
$mod_keys = trim( get_settings('moderation_keys') );
|
|
||||||
if ('' == $mod_keys )
|
|
||||||
return true; // If moderation keys are empty
|
|
||||||
$words = explode("\n", $mod_keys );
|
|
||||||
|
|
||||||
foreach ($words as $word) {
|
|
||||||
$word = trim($word);
|
|
||||||
|
|
||||||
// Skip empty lines
|
|
||||||
if (empty($word)) { continue; }
|
|
||||||
|
|
||||||
// Do some escaping magic so that '#' chars in the
|
|
||||||
// spam words don't break things:
|
|
||||||
$word = preg_quote($word, '#');
|
|
||||||
|
|
||||||
$pattern = "#$word#i";
|
|
||||||
if ( preg_match($pattern, $author) ) return false;
|
|
||||||
if ( preg_match($pattern, $email) ) return false;
|
|
||||||
if ( preg_match($pattern, $url) ) return false;
|
|
||||||
if ( preg_match($pattern, $comment) ) return false;
|
|
||||||
if ( preg_match($pattern, $user_ip) ) return false;
|
|
||||||
if ( preg_match($pattern, $user_agent) ) return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
function query_posts($query) {
|
function query_posts($query) {
|
||||||
global $wp_query;
|
global $wp_query;
|
||||||
|
|
||||||
@ -2084,4 +1644,16 @@ function load_template($file) {
|
|||||||
|
|
||||||
include($file);
|
include($file);
|
||||||
}
|
}
|
||||||
?>
|
|
||||||
|
function add_magic_quotes($array) {
|
||||||
|
foreach ($array as $k => $v) {
|
||||||
|
if (is_array($v)) {
|
||||||
|
$array[$k] = add_magic_quotes($v);
|
||||||
|
} else {
|
||||||
|
$array[$k] = addslashes($v);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return $array;
|
||||||
|
}
|
||||||
|
|
||||||
|
?>
|
||||||
@ -561,8 +561,4 @@ function wp_filter_kses($data) {
|
|||||||
return wp_kses($data, $allowedtags);
|
return wp_kses($data, $allowedtags);
|
||||||
}
|
}
|
||||||
|
|
||||||
// Filter untrusted content
|
|
||||||
add_filter('comment_author', 'wp_filter_kses');
|
|
||||||
add_filter('comment_text', 'wp_filter_kses');
|
|
||||||
|
|
||||||
?>
|
?>
|
||||||
@ -1,354 +0,0 @@
|
|||||||
<?php
|
|
||||||
|
|
||||||
// Default filters for these functions
|
|
||||||
add_filter('comment_author', 'wptexturize');
|
|
||||||
add_filter('comment_author', 'convert_chars');
|
|
||||||
|
|
||||||
add_filter('comment_email', 'antispambot');
|
|
||||||
|
|
||||||
add_filter('comment_url', 'clean_url');
|
|
||||||
|
|
||||||
add_filter('comment_text', 'convert_chars');
|
|
||||||
add_filter('comment_text', 'make_clickable');
|
|
||||||
add_filter('comment_text', 'wpautop', 30);
|
|
||||||
add_filter('comment_text', 'balanceTags', 50);
|
|
||||||
add_filter('comment_text', 'convert_smilies', 20);
|
|
||||||
|
|
||||||
add_filter('comment_excerpt', 'convert_chars');
|
|
||||||
|
|
||||||
// Places to balance tags on input
|
|
||||||
add_filter('post_comment_text', 'balanceTags', 50);
|
|
||||||
add_filter('content_save_pre', 'balanceTags', 50);
|
|
||||||
add_filter('excerpt_save_pre', 'balanceTags', 50);
|
|
||||||
add_filter('comment_save_pre', 'balanceTags', 50);
|
|
||||||
|
|
||||||
function comments_template() {
|
|
||||||
global $withcomments, $post, $wpdb, $id, $comment;
|
|
||||||
|
|
||||||
if ( is_single() || is_page() || $withcomments ) :
|
|
||||||
$req = get_settings('require_name_email');
|
|
||||||
$comment_author = isset($_COOKIE['comment_author_'.COOKIEHASH]) ? trim(stripslashes($_COOKIE['comment_author_'.COOKIEHASH])) : '';
|
|
||||||
$comment_author_email = isset($_COOKIE['comment_author_email_'.COOKIEHASH]) ? trim(stripslashes($_COOKIE['comment_author_email_'.COOKIEHASH])) : '';
|
|
||||||
$comment_author_url = isset($_COOKIE['comment_author_url_'.COOKIEHASH]) ? trim(stripslashes($_COOKIE['comment_author_url_'.COOKIEHASH])) : '';
|
|
||||||
$comments = $wpdb->get_results("SELECT * FROM $wpdb->comments WHERE comment_post_ID = '$post->ID' AND comment_approved = '1' ORDER BY comment_date");
|
|
||||||
|
|
||||||
$template = get_template_directory();
|
|
||||||
$template .= "/comments.php";
|
|
||||||
|
|
||||||
if (file_exists($template)) {
|
|
||||||
include($template);
|
|
||||||
} else {
|
|
||||||
include(ABSPATH . 'wp-comments.php');
|
|
||||||
}
|
|
||||||
|
|
||||||
endif;
|
|
||||||
}
|
|
||||||
|
|
||||||
function clean_url($url) {
|
|
||||||
if ('' == $url) return $url;
|
|
||||||
$url = preg_replace('|[^a-z0-9-~+_.?#=&;,/:]|i', '', $url);
|
|
||||||
$url = str_replace(';//', '://', $url);
|
|
||||||
$url = (!strstr($url, '://')) ? 'http://'.$url : $url;
|
|
||||||
$url = preg_replace('/&([^#])(?![a-z]{2,8};)/', '&$1', $url);
|
|
||||||
return $url;
|
|
||||||
}
|
|
||||||
|
|
||||||
function comments_number($zero='No Comments', $one='1 Comment', $more='% Comments', $number='') {
|
|
||||||
global $id, $comment, $wpdb, $comment_count_cache;
|
|
||||||
if ('' == $comment_count_cache["$id"]) $number = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->comments WHERE comment_post_ID = $id AND comment_approved = '1'");
|
|
||||||
else $number = $comment_count_cache["$id"];
|
|
||||||
if ($number == 0) {
|
|
||||||
$blah = $zero;
|
|
||||||
} elseif ($number == 1) {
|
|
||||||
$blah = $one;
|
|
||||||
} elseif ($number > 1) {
|
|
||||||
$blah = str_replace('%', $number, $more);
|
|
||||||
}
|
|
||||||
echo apply_filters('comments_number', $blah);
|
|
||||||
}
|
|
||||||
|
|
||||||
function comments_link($file='', $echo=true) {
|
|
||||||
global $id, $pagenow;
|
|
||||||
if ($file == '') $file = $pagenow;
|
|
||||||
if ($file == '/') $file = '';
|
|
||||||
if (!$echo) return get_permalink() . '#comments';
|
|
||||||
else echo get_permalink() . '#comments';
|
|
||||||
}
|
|
||||||
|
|
||||||
function comments_popup_script($width=400, $height=400, $file='') {
|
|
||||||
global $wpcommentspopupfile, $wptrackbackpopupfile, $wppingbackpopupfile, $wpcommentsjavascript;
|
|
||||||
|
|
||||||
if (empty ($file)) {
|
|
||||||
$template = TEMPLATEPATH . '/comments-popup.php';
|
|
||||||
if (file_exists($template)) {
|
|
||||||
$wpcommentspopupfile = str_replace(ABSPATH, '', $template);
|
|
||||||
} else {
|
|
||||||
$wpcommentspopupfile = 'wp-comments-popup.php';
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
$wpcommentspopupfile = $file;
|
|
||||||
}
|
|
||||||
|
|
||||||
$wpcommentsjavascript = 1;
|
|
||||||
$javascript = "<script type=\"text/javascript\">\nfunction wpopen (macagna) {\n window.open(macagna, '_blank', 'width=$width,height=$height,scrollbars=yes,status=yes');\n}\n</script>\n";
|
|
||||||
echo $javascript;
|
|
||||||
}
|
|
||||||
|
|
||||||
function comments_popup_link($zero='No Comments', $one='1 Comment', $more='% Comments', $CSSclass='', $none='Comments Off') {
|
|
||||||
global $id, $wpcommentspopupfile, $wpcommentsjavascript, $post, $wpdb;
|
|
||||||
global $querystring_start, $querystring_equal, $querystring_separator;
|
|
||||||
global $comment_count_cache;
|
|
||||||
|
|
||||||
if (! is_single() && ! is_page()) {
|
|
||||||
if ('' == $comment_count_cache["$id"]) {
|
|
||||||
$number = $wpdb->get_var("SELECT COUNT(comment_ID) FROM $wpdb->comments WHERE comment_post_ID = $id AND comment_approved = '1';");
|
|
||||||
} else {
|
|
||||||
$number = $comment_count_cache["$id"];
|
|
||||||
}
|
|
||||||
if (0 == $number && 'closed' == $post->comment_status && 'closed' == $post->ping_status) {
|
|
||||||
echo $none;
|
|
||||||
return;
|
|
||||||
} else {
|
|
||||||
if (!empty($post->post_password)) { // if there's a password
|
|
||||||
if ($_COOKIE['wp-postpass_'.COOKIEHASH] != $post->post_password) { // and it doesn't match the cookie
|
|
||||||
echo('Enter your password to view comments');
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
echo '<a href="';
|
|
||||||
if ($wpcommentsjavascript) {
|
|
||||||
echo get_settings('siteurl') . '/' . $wpcommentspopupfile.$querystring_start.'p'.$querystring_equal.$id.$querystring_separator.'c'.$querystring_equal.'1';
|
|
||||||
//echo get_permalink();
|
|
||||||
echo '" onclick="wpopen(this.href); return false"';
|
|
||||||
} else {
|
|
||||||
// if comments_popup_script() is not in the template, display simple comment link
|
|
||||||
comments_link();
|
|
||||||
echo '"';
|
|
||||||
}
|
|
||||||
if (!empty($CSSclass)) {
|
|
||||||
echo ' class="'.$CSSclass.'"';
|
|
||||||
}
|
|
||||||
echo '>';
|
|
||||||
comments_number($zero, $one, $more, $number);
|
|
||||||
echo '</a>';
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_ID() {
|
|
||||||
global $comment;
|
|
||||||
echo $comment->comment_ID;
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_author() {
|
|
||||||
global $comment;
|
|
||||||
$author = apply_filters('comment_author', $comment->comment_author);
|
|
||||||
if (empty($author)) {
|
|
||||||
echo 'Anonymous';
|
|
||||||
} else {
|
|
||||||
echo $author;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_author_email() {
|
|
||||||
global $comment;
|
|
||||||
echo apply_filters('author_email', $comment->comment_author_email);
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_author_link() {
|
|
||||||
global $comment;
|
|
||||||
$url = apply_filters('comment_url', $comment->comment_author_url);
|
|
||||||
$author = apply_filters('comment_author', $comment->comment_author);
|
|
||||||
if (!$author) $author = 'Anonymous';
|
|
||||||
|
|
||||||
if (empty($url)) :
|
|
||||||
echo $author;
|
|
||||||
else:
|
|
||||||
echo "<a href='$url' rel='external'>$author</a>";
|
|
||||||
endif;
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_type($commenttxt = 'Comment', $trackbacktxt = 'Trackback', $pingbacktxt = 'Pingback') {
|
|
||||||
global $comment;
|
|
||||||
switch($comment->comment_type) {
|
|
||||||
case 'trackback':
|
|
||||||
echo $trackbacktxt;
|
|
||||||
break;
|
|
||||||
case 'pingback':
|
|
||||||
echo $pingbacktxt;
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
echo $commenttxt;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_author_url() {
|
|
||||||
global $comment;
|
|
||||||
echo apply_filters('comment_url', $comment->comment_author_url);
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_author_email_link($linktext='', $before='', $after='') {
|
|
||||||
global $comment;
|
|
||||||
$email = apply_filters('comment_email', $comment->comment_author_email);
|
|
||||||
if ((!empty($email)) && ($email != '@')) {
|
|
||||||
$display = ($linktext != '') ? $linktext : $email;
|
|
||||||
echo $before;
|
|
||||||
echo "<a href='mailto:$email'>$display</a>";
|
|
||||||
echo $after;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_author_url_link($linktext='', $before='', $after='') {
|
|
||||||
global $comment;
|
|
||||||
$url = apply_filters('comment_url', $comment->comment_author_url);
|
|
||||||
|
|
||||||
if ((!empty($url)) && ($url != 'http://') && ($url != 'http://url')) {
|
|
||||||
$display = ($linktext != '') ? $linktext : $url;
|
|
||||||
echo "$before<a href='$url' rel='external'>$display</a>$after";
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_author_IP() {
|
|
||||||
global $comment;
|
|
||||||
echo $comment->comment_author_IP;
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_text() {
|
|
||||||
global $comment;
|
|
||||||
$comment_text = str_replace('<trackback />', '', $comment->comment_content);
|
|
||||||
$comment_text = str_replace('<pingback />', '', $comment_text);
|
|
||||||
echo apply_filters('comment_text', $comment_text);
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_excerpt() {
|
|
||||||
global $comment;
|
|
||||||
$comment_text = str_replace('<trackback />', '', $comment->comment_content);
|
|
||||||
$comment_text = str_replace('<pingback />', '', $comment_text);
|
|
||||||
$comment_text = strip_tags($comment_text);
|
|
||||||
$blah = explode(' ', $comment_text);
|
|
||||||
if (count($blah) > 20) {
|
|
||||||
$k = 20;
|
|
||||||
$use_dotdotdot = 1;
|
|
||||||
} else {
|
|
||||||
$k = count($blah);
|
|
||||||
$use_dotdotdot = 0;
|
|
||||||
}
|
|
||||||
$excerpt = '';
|
|
||||||
for ($i=0; $i<$k; $i++) {
|
|
||||||
$excerpt .= $blah[$i] . ' ';
|
|
||||||
}
|
|
||||||
$excerpt .= ($use_dotdotdot) ? '...' : '';
|
|
||||||
echo apply_filters('comment_excerpt', $excerpt);
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_date($d='') {
|
|
||||||
global $comment;
|
|
||||||
if ('' == $d) {
|
|
||||||
echo mysql2date(get_settings('date_format'), $comment->comment_date);
|
|
||||||
} else {
|
|
||||||
echo mysql2date($d, $comment->comment_date);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_time($d='') {
|
|
||||||
global $comment;
|
|
||||||
if ($d == '') {
|
|
||||||
echo mysql2date(get_settings('time_format'), $comment->comment_date);
|
|
||||||
} else {
|
|
||||||
echo mysql2date($d, $comment->comment_date);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function comments_rss_link($link_text='Comments RSS', $commentsrssfilename = 'wp-commentsrss2.php') {
|
|
||||||
$url = comments_rss($commentsrssfilename);
|
|
||||||
echo "<a href='$url'>$link_text</a>";
|
|
||||||
}
|
|
||||||
|
|
||||||
function comments_rss($commentsrssfilename = 'wp-commentsrss2.php') {
|
|
||||||
global $id;
|
|
||||||
global $querystring_start, $querystring_equal, $querystring_separator;
|
|
||||||
|
|
||||||
if ('' != get_settings('permalink_structure')) {
|
|
||||||
$url = trailingslashit(get_permalink()) . 'feed/';
|
|
||||||
} else {
|
|
||||||
$url = get_settings('siteurl') . '/' . $commentsrssfilename.$querystring_start.'p'.$querystring_equal.$id;
|
|
||||||
}
|
|
||||||
return $url;
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_author_rss() {
|
|
||||||
global $comment;
|
|
||||||
if (empty($comment->comment_author)) {
|
|
||||||
echo 'Anonymous';
|
|
||||||
} else {
|
|
||||||
echo wp_specialchars(apply_filters('comment_author', $comment->comment_author));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_text_rss() {
|
|
||||||
global $comment;
|
|
||||||
$comment_text = str_replace('<trackback />', '', $comment->comment_content);
|
|
||||||
$comment_text = str_replace('<pingback />', '', $comment_text);
|
|
||||||
$comment_text = apply_filters('comment_text', $comment_text);
|
|
||||||
$comment_text = strip_tags($comment_text);
|
|
||||||
$comment_text = wp_specialchars($comment_text);
|
|
||||||
echo $comment_text;
|
|
||||||
}
|
|
||||||
|
|
||||||
function comment_link_rss() {
|
|
||||||
global $comment;
|
|
||||||
echo get_permalink($comment->comment_post_ID).'#comments';
|
|
||||||
}
|
|
||||||
|
|
||||||
function permalink_comments_rss() {
|
|
||||||
global $comment;
|
|
||||||
echo get_permalink($comment->comment_post_ID);
|
|
||||||
}
|
|
||||||
|
|
||||||
function trackback_url($display = true) {
|
|
||||||
global $id;
|
|
||||||
$tb_url = get_settings('siteurl') . '/wp-trackback.php/' . $id;
|
|
||||||
|
|
||||||
if ('' != get_settings('permalink_structure')) {
|
|
||||||
$tb_url = trailingslashit(get_permalink()) . 'trackback/';
|
|
||||||
}
|
|
||||||
|
|
||||||
if ($display) {
|
|
||||||
echo $tb_url;
|
|
||||||
} else {
|
|
||||||
return $tb_url;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
function trackback_rdf($timezone = 0) {
|
|
||||||
global $id;
|
|
||||||
if (!stristr($_SERVER['HTTP_USER_AGENT'], 'W3C_Validator')) {
|
|
||||||
echo '<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
|
|
||||||
xmlns:dc="http://purl.org/dc/elements/1.1/"
|
|
||||||
xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/">
|
|
||||||
<rdf:Description rdf:about="';
|
|
||||||
the_permalink();
|
|
||||||
echo '"'."\n";
|
|
||||||
echo ' dc:identifier="';
|
|
||||||
the_permalink();
|
|
||||||
echo '"'."\n";
|
|
||||||
echo ' dc:title="'.str_replace('--', '--', wptexturize(strip_tags(get_the_title()))).'"'."\n";
|
|
||||||
echo ' trackback:ping="'.trackback_url(0).'"'." />\n";
|
|
||||||
echo '</rdf:RDF>';
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
function comments_open() {
|
|
||||||
global $post;
|
|
||||||
if ('open' == $post->comment_status) return true;
|
|
||||||
else return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
function pings_open() {
|
|
||||||
global $post;
|
|
||||||
if ('open' == $post->ping_status) return true;
|
|
||||||
else return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
?>
|
|
||||||
@ -94,7 +94,7 @@ $wp_gecko_correction['in'] = array(
|
|||||||
'/\‘/', '/\’/', '/\“/', '/\”/',
|
'/\‘/', '/\’/', '/\“/', '/\”/',
|
||||||
'/\•/', '/\–/', '/\—/', '/\Ω/',
|
'/\•/', '/\–/', '/\—/', '/\Ω/',
|
||||||
'/\β/', '/\γ/', '/\θ/', '/\λ/',
|
'/\β/', '/\γ/', '/\θ/', '/\λ/',
|
||||||
'/\Ο€/', '/\β€²/', '/\β€³/', '/\β<>/',
|
'/\π/', '/\′/', '/\″/', '/\/',
|
||||||
'/\€/', '/\ /'
|
'/\€/', '/\ /'
|
||||||
);
|
);
|
||||||
$wp_gecko_correction['out'] = array(
|
$wp_gecko_correction['out'] = array(
|
||||||
@ -193,4 +193,40 @@ add_filter('the_content', 'wptexturize');
|
|||||||
add_filter('the_excerpt', 'wptexturize');
|
add_filter('the_excerpt', 'wptexturize');
|
||||||
add_filter('bloginfo', 'wptexturize');
|
add_filter('bloginfo', 'wptexturize');
|
||||||
|
|
||||||
|
// Comments, trackbacks, pingbacks
|
||||||
|
add_filter('pre_comment_author_name', 'strip_tags');
|
||||||
|
add_filter('pre_comment_author_name', 'trim');
|
||||||
|
add_filter('pre_comment_author_name', 'wp_specialchars', 30);
|
||||||
|
|
||||||
|
add_filter('pre_comment_author_email', 'trim');
|
||||||
|
add_filter('pre_comment_author_email', 'sanitize_email');
|
||||||
|
|
||||||
|
add_filter('pre_comment_author_url', 'strip_tags');
|
||||||
|
add_filter('pre_comment_author_url', 'trim');
|
||||||
|
add_filter('pre_comment_author_url', 'clean_url');
|
||||||
|
|
||||||
|
add_filter('pre_comment_content', 'wp_filter_kses');
|
||||||
|
add_filter('pre_comment_content', 'format_to_post');
|
||||||
|
add_filter('pre_comment_content', 'balanceTags', 30);
|
||||||
|
|
||||||
|
// Default filters for these functions
|
||||||
|
add_filter('comment_author', 'wptexturize');
|
||||||
|
add_filter('comment_author', 'convert_chars');
|
||||||
|
|
||||||
|
add_filter('comment_email', 'antispambot');
|
||||||
|
|
||||||
|
add_filter('comment_url', 'clean_url');
|
||||||
|
|
||||||
|
add_filter('comment_text', 'convert_chars');
|
||||||
|
add_filter('comment_text', 'make_clickable');
|
||||||
|
add_filter('comment_text', 'wpautop', 30);
|
||||||
|
add_filter('comment_text', 'convert_smilies', 20);
|
||||||
|
|
||||||
|
add_filter('comment_excerpt', 'convert_chars');
|
||||||
|
|
||||||
|
// Places to balance tags on input
|
||||||
|
add_filter('content_save_pre', 'balanceTags', 50);
|
||||||
|
add_filter('excerpt_save_pre', 'balanceTags', 50);
|
||||||
|
add_filter('comment_save_pre', 'balanceTags', 50);
|
||||||
|
|
||||||
?>
|
?>
|
||||||
21
wp-login.php
21
wp-login.php
@ -1,24 +1,5 @@
|
|||||||
<?php
|
<?php
|
||||||
require('./wp-config.php');
|
require( dirname(__FILE__) . '/wp-config.php' );
|
||||||
|
|
||||||
if (!function_exists('add_magic_quotes')) {
|
|
||||||
function add_magic_quotes($array) {
|
|
||||||
foreach ($array as $k => $v) {
|
|
||||||
if (is_array($v)) {
|
|
||||||
$array[$k] = add_magic_quotes($v);
|
|
||||||
} else {
|
|
||||||
$array[$k] = addslashes($v);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return $array;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!get_magic_quotes_gpc()) {
|
|
||||||
$_GET = add_magic_quotes($_GET);
|
|
||||||
$_POST = add_magic_quotes($_POST);
|
|
||||||
$_COOKIE = add_magic_quotes($_COOKIE);
|
|
||||||
}
|
|
||||||
|
|
||||||
$wpvarstoreset = array('action');
|
$wpvarstoreset = array('action');
|
||||||
|
|
||||||
|
|||||||
@ -1,5 +1,5 @@
|
|||||||
<?php
|
<?php
|
||||||
require(dirname(__FILE__) . '/wp-config.php');
|
require( dirname(__FILE__) . '/wp-config.php');
|
||||||
|
|
||||||
if ( get_magic_quotes_gpc() )
|
if ( get_magic_quotes_gpc() )
|
||||||
$_POST['post_password'] = stripslashes($_POST['post_password']);
|
$_POST['post_password'] = stripslashes($_POST['post_password']);
|
||||||
|
|||||||
@ -1,23 +1,6 @@
|
|||||||
<?php
|
<?php
|
||||||
require('./wp-config.php');
|
require('./wp-config.php');
|
||||||
|
|
||||||
function add_magic_quotes($array) {
|
|
||||||
foreach ($array as $k => $v) {
|
|
||||||
if (is_array($v)) {
|
|
||||||
$array[$k] = add_magic_quotes($v);
|
|
||||||
} else {
|
|
||||||
$array[$k] = addslashes($v);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return $array;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!get_magic_quotes_gpc()) {
|
|
||||||
$_GET = add_magic_quotes($_GET);
|
|
||||||
$_POST = add_magic_quotes($_POST);
|
|
||||||
$_COOKIE = add_magic_quotes($_COOKIE);
|
|
||||||
}
|
|
||||||
|
|
||||||
$wpvarstoreset = array('action');
|
$wpvarstoreset = array('action');
|
||||||
for ($i=0; $i<count($wpvarstoreset); $i += 1) {
|
for ($i=0; $i<count($wpvarstoreset); $i += 1) {
|
||||||
$wpvar = $wpvarstoreset[$i];
|
$wpvar = $wpvarstoreset[$i];
|
||||||
|
|||||||
@ -101,6 +101,13 @@ if ( get_settings('active_plugins') ) {
|
|||||||
|
|
||||||
define('TEMPLATEPATH', get_template_directory());
|
define('TEMPLATEPATH', get_template_directory());
|
||||||
|
|
||||||
|
if ( !get_magic_quotes_gpc() ) {
|
||||||
|
$_GET = add_magic_quotes($_GET );
|
||||||
|
$_POST = add_magic_quotes($_POST );
|
||||||
|
$_COOKIE = add_magic_quotes($_COOKIE);
|
||||||
|
$_SERVER = add_magic_quotes($_SERVER);
|
||||||
|
}
|
||||||
|
|
||||||
function shutdown_action_hook() {
|
function shutdown_action_hook() {
|
||||||
do_action('shutdown', '');
|
do_action('shutdown', '');
|
||||||
}
|
}
|
||||||
|
|||||||
@ -1,25 +1,9 @@
|
|||||||
<?php
|
<?php
|
||||||
|
require_once( dirname(__FILE__) . '/wp-config.php' );
|
||||||
|
|
||||||
function add_magic_quotes($array) {
|
if ( empty($doing_trackback) ) {
|
||||||
foreach ($array as $k => $v) {
|
$doing_trackback = true;
|
||||||
if (is_array($v)) {
|
require_once('wp-blog-header.php');
|
||||||
$array[$k] = add_magic_quotes($v);
|
|
||||||
} else {
|
|
||||||
$array[$k] = addslashes($v);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return $array;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!get_magic_quotes_gpc()) {
|
|
||||||
$_GET = add_magic_quotes($_GET);
|
|
||||||
$_POST = add_magic_quotes($_POST);
|
|
||||||
$_COOKIE = add_magic_quotes($_COOKIE);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (empty($doing_trackback)) {
|
|
||||||
$doing_trackback = true;
|
|
||||||
require('wp-blog-header.php');
|
|
||||||
}
|
}
|
||||||
|
|
||||||
function trackback_response($error = 0, $error_message = '') {
|
function trackback_response($error = 0, $error_message = '') {
|
||||||
@ -41,31 +25,33 @@ function trackback_response($error = 0, $error_message = '') {
|
|||||||
|
|
||||||
// trackback is done by a POST
|
// trackback is done by a POST
|
||||||
$request_array = 'HTTP_POST_VARS';
|
$request_array = 'HTTP_POST_VARS';
|
||||||
|
|
||||||
if (!$tb_id) {
|
if (!$tb_id) {
|
||||||
$tb_id = explode('/', $_SERVER['REQUEST_URI']);
|
$tb_id = explode('/', $_SERVER['REQUEST_URI']);
|
||||||
$tb_id = intval($tb_id[count($tb_id)-1]);
|
$tb_id = intval($tb_id[count($tb_id)-1]);
|
||||||
}
|
}
|
||||||
$tb_url = $_POST['url'];
|
|
||||||
$title = $_POST['title'];
|
$tb_url = $_POST['url'];
|
||||||
$excerpt = $_POST['excerpt'];
|
$title = $_POST['title'];
|
||||||
|
$excerpt = $_POST['excerpt'];
|
||||||
$blog_name = $_POST['blog_name'];
|
$blog_name = $_POST['blog_name'];
|
||||||
$charset = $_POST['charset'];
|
$charset = $_POST['charset'];
|
||||||
|
|
||||||
if ($charset)
|
if ($charset)
|
||||||
$charset = strtoupper( trim($charset) );
|
$charset = strtoupper( trim($charset) );
|
||||||
else
|
else
|
||||||
$charset = 'auto';
|
$charset = 'auto';
|
||||||
|
|
||||||
if ( function_exists('mb_convert_encoding') ) {
|
if ( function_exists('mb_convert_encoding') ) { // For international trackbacks
|
||||||
$title = mb_convert_encoding($title, get_settings('blog_charset'), $charset);
|
$title = mb_convert_encoding($title, get_settings('blog_charset'), $charset);
|
||||||
$excerpt = mb_convert_encoding($excerpt, get_settings('blog_charset'), $charset);
|
$excerpt = mb_convert_encoding($excerpt, get_settings('blog_charset'), $charset);
|
||||||
$blog_name = mb_convert_encoding($blog_name, get_settings('blog_charset'), $charset);
|
$blog_name = mb_convert_encoding($blog_name, get_settings('blog_charset'), $charset);
|
||||||
}
|
}
|
||||||
|
|
||||||
if ( is_single() )
|
if ( is_single() )
|
||||||
$tb_id = $posts[0]->ID;
|
$tb_id = $posts[0]->ID;
|
||||||
|
|
||||||
if ( !$tb_id)
|
if ( !$tb_id )
|
||||||
trackback_response(1, 'I really need an ID for this to work.');
|
trackback_response(1, 'I really need an ID for this to work.');
|
||||||
|
|
||||||
if (empty($title) && empty($tb_url) && empty($blog_name)) {
|
if (empty($title) && empty($tb_url) && empty($blog_name)) {
|
||||||
@ -79,15 +65,13 @@ if ( !empty($tb_url) && !empty($title) && !empty($tb_url) ) {
|
|||||||
|
|
||||||
$pingstatus = $wpdb->get_var("SELECT ping_status FROM $wpdb->posts WHERE ID = $tb_id");
|
$pingstatus = $wpdb->get_var("SELECT ping_status FROM $wpdb->posts WHERE ID = $tb_id");
|
||||||
|
|
||||||
if ('closed' == $pingstatus)
|
if ('open' != $pingstatus)
|
||||||
trackback_response(1, 'Sorry, trackbacks are closed for this item.');
|
trackback_response(1, 'Sorry, trackbacks are closed for this item.');
|
||||||
|
|
||||||
$title = wp_specialchars( strip_tags( $title ) );
|
$title = wp_specialchars( strip_tags( $title ) );
|
||||||
$title = (strlen($title) > 250) ? substr($title, 0, 250) . '...' : $title;
|
$title = (strlen($title) > 250) ? substr($title, 0, 250) . '...' : $title;
|
||||||
$excerpt = strip_tags($excerpt);
|
$excerpt = strip_tags($excerpt);
|
||||||
$excerpt = (strlen($excerpt) > 255) ? substr($excerpt, 0, 252) . '...' : $excerpt;
|
$excerpt = (strlen($excerpt) > 255) ? substr($excerpt, 0, 252) . '...' : $excerpt;
|
||||||
$blog_name = wp_specialchars($blog_name);
|
|
||||||
$blog_name = (strlen($blog_name) > 250) ? substr($blog_name, 0, 250) . '...' : $blog_name;
|
|
||||||
|
|
||||||
$comment_post_ID = $tb_id;
|
$comment_post_ID = $tb_id;
|
||||||
$comment_author = $blog_name;
|
$comment_author = $blog_name;
|
||||||
|
|||||||
14
xmlrpc.php
14
xmlrpc.php
@ -1218,12 +1218,11 @@ class wp_xmlrpc_server extends IXR_Server {
|
|||||||
$original_pagelinkedfrom = $pagelinkedfrom;
|
$original_pagelinkedfrom = $pagelinkedfrom;
|
||||||
$pagelinkedfrom = addslashes($pagelinkedfrom);
|
$pagelinkedfrom = addslashes($pagelinkedfrom);
|
||||||
$original_title = $title;
|
$original_title = $title;
|
||||||
$title = addslashes(strip_tags(trim($title)));
|
|
||||||
|
|
||||||
// Check if the entry allows pings
|
$pingstatus = $wpdb->get_var("SELECT ping_status FROM $wpdb->posts WHERE ID = $tb_id");
|
||||||
if( !check_comment($title, '', $pagelinkedfrom, $context, $user_ip, $user_agent) ) {
|
|
||||||
return new IXR_Error(49, 'Pingbacks not allowed on this entry.');
|
if ('open' != $pingstatus)
|
||||||
}
|
trackback_response(1, 'Sorry, trackbacks are closed for this item.');
|
||||||
|
|
||||||
$comment_post_ID = $post_ID;
|
$comment_post_ID = $post_ID;
|
||||||
$comment_author = $title;
|
$comment_author = $title;
|
||||||
@ -1234,10 +1233,7 @@ class wp_xmlrpc_server extends IXR_Server {
|
|||||||
$commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_url', 'comment_content', 'comment_type');
|
$commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_url', 'comment_content', 'comment_type');
|
||||||
|
|
||||||
wp_new_comment($commentdata);
|
wp_new_comment($commentdata);
|
||||||
|
do_action('pingback_post', $wpdb->insert_id);
|
||||||
$comment_ID = $wpdb->insert_id;
|
|
||||||
|
|
||||||
do_action('pingback_post', $comment_ID);
|
|
||||||
|
|
||||||
return "Pingback from $pagelinkedfrom to $pagelinkedto registered. Keep the web talking! :-)";
|
return "Pingback from $pagelinkedfrom to $pagelinkedto registered. Keep the web talking! :-)";
|
||||||
}
|
}
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user