280 lines
9.8 KiB
PHP
280 lines
9.8 KiB
PHP
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<?php
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function comments_number($zero='No Comments', $one='1 Comment', $more='% Comments', $number='') {
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global $id, $comment, $tablecomments, $wpdb;
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if ('' == $number) $number = $wpdb->get_var("SELECT COUNT(*) FROM $tablecomments WHERE comment_post_ID = $id AND comment_approved = '1'");
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if ($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 $blah;
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}
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function comments_link($file='', $echo=true) {
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global $id, $pagenow;
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if ($file == '') $file = $pagenow;
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if ($file == '/') $file = '';
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if (!$echo) return get_permalink() . '#comments';
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else echo get_permalink() . '#comments';
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}
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function comments_popup_script($width=400, $height=400, $file='wp-comments-popup.php') {
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global $wpcommentspopupfile, $wptrackbackpopupfile, $wppingbackpopupfile, $wpcommentsjavascript;
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$wpcommentspopupfile = $file;
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$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, $tablecomments, $HTTP_COOKIE_VARS, $cookiehash;
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global $querystring_start, $querystring_equal, $querystring_separator, $siteurl;
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global $comment_count_cache;
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if ('' == $comment_count_cache["$id"]) {
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$number = $wpdb->get_var("SELECT COUNT(comment_ID) FROM $tablecomments 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 ($HTTP_COOKIE_VARS['wp-postpass_'.$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 $siteurl.'/'.$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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function comment_ID() {
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global $comment;
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echo $comment->comment_ID;
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}
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function comment_author() {
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global $comment;
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$author = stripslashes(stripslashes($comment->comment_author));
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$author = apply_filters('comment_auther', $author);
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$author = convert_chars($author);
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if (!empty($author)) {
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echo $comment->comment_author;
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}
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else {
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echo "Anonymous";
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}
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}
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function comment_author_email() {
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global $comment;
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$email = stripslashes(stripslashes($comment->comment_author_email));
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echo antispambot(stripslashes($comment->comment_author_email));
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}
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function comment_author_link() {
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global $comment;
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$url = trim(stripslashes($comment->comment_author_url));
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$email = stripslashes($comment->comment_author_email);
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$author = stripslashes($comment->comment_author);
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$author = convert_chars($author);
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$author = wptexturize($author);
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if (empty($author)) {
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$author = "Anonymous";
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}
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$url = str_replace('http://url', '', $url);
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$url = preg_replace('|[^a-z0-9-_.?#=&;,/:]|i', '', $url);
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if (empty($url) && empty($email)) {
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echo $author;
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return;
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}
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echo '<a href="';
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if ($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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echo $url;
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} else {
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echo 'mailto:'.antispambot($email);
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}
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echo '" rel="external">' . $author . '</a>';
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}
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function comment_type($commenttxt = 'Comment', $trackbacktxt = 'Trackback', $pingbacktxt = 'Pingback') {
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global $comment;
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if (preg_match('|<trackback />|', $comment->comment_content)) echo $trackbacktxt;
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elseif (preg_match('|<pingback />|', $comment->comment_content)) echo $pingbacktxt;
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else echo $commenttxt;
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}
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function comment_author_url() {
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global $comment;
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$url = trim(stripslashes($comment->comment_author_url));
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$url = str_replace(';//', '://', $url);
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$url = (!strstr($url, '://')) ? 'http://'.$url : $url;
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// convert & into &
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$url = preg_replace('/&([^#])(?![a-z]{2,8};)/', '&$1', $url);
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$url = preg_replace('|[^a-z0-9-_.,/:]|i', '', $url);
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if ($url != 'http://url') {
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echo $url;
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}
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}
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function comment_author_email_link($linktext='', $before='', $after='') {
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global $comment;
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$email = $comment->comment_author_email;
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if ((!empty($email)) && ($email != '@')) {
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$display = ($linktext != '') ? $linktext : antispambot(stripslashes($email));
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echo $before;
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echo '<a href="mailto:'.antispambot(stripslashes($email)).'">'.$display.'</a>';
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echo $after;
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}
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}
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function comment_author_url_link($linktext='', $before='', $after='') {
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global $comment;
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$url = trim(stripslashes($comment->comment_author_url));
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$url = preg_replace('/&([^#])(?![a-z]{2,8};)/', '&$1', $url);
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$url = (!stristr($url, '://')) ? 'http://'.$url : $url;
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$url = preg_replace('|[^a-z0-9-_.,/:]|i', '', $url);
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if ((!empty($url)) && ($url != 'http://') && ($url != 'http://url')) {
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$display = ($linktext != '') ? $linktext : stripslashes($url);
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echo $before;
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echo '<a href="'.stripslashes($url).'" rel="external">'.$display.'</a>';
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echo $after;
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}
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}
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function comment_author_IP() {
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global $comment;
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echo stripslashes($comment->comment_author_IP);
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}
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function comment_text() {
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global $comment;
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$comment_text = stripslashes($comment->comment_content);
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$comment_text = str_replace('<trackback />', '', $comment_text);
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$comment_text = str_replace('<pingback />', '', $comment_text);
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$comment_text = convert_chars($comment_text);
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$comment_text = convert_bbcode($comment_text);
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$comment_text = convert_gmcode($comment_text);
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$comment_text = make_clickable($comment_text);
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$comment_text = balanceTags($comment_text,1);
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$comment_text = apply_filters('comment_text', $comment_text);
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$comment_text = convert_smilies($comment_text);
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echo $comment_text;
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}
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function comment_date($d='') {
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global $comment, $dateformat;
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if ($d == '') {
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echo mysql2date($dateformat, $comment->comment_date);
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} else {
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echo mysql2date($d, $comment->comment_date);
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}
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}
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function comment_time($d='') {
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global $comment, $timeformat;
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if ($d == '') {
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echo mysql2date($timeformat, $comment->comment_date);
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} else {
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echo mysql2date($d, $comment->comment_date);
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}
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}
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function comments_rss_link($link_text='Comments RSS', $commentsrssfilename = 'wp-commentsrss2.php') {
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global $id;
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global $querystring_start, $querystring_equal, $querystring_separator, $siteurl;
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$url = $siteurl.'/'.$commentsrssfilename.$querystring_start.'p'.$querystring_equal.$id;
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$url = '<a href="'.$url.'">'.$link_text.'</a>';
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echo $url;
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}
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function comment_author_rss() {
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global $comment;
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if (!empty($comment->comment_author)) {
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echo htmlspecialchars(strip_tags(stripslashes($comment->comment_author)));
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}
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else {
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echo "Anonymous";
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}
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}
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function comment_text_rss() {
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global $comment;
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$comment_text = stripslashes($comment->comment_content);
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$comment_text = str_replace('<trackback />', '', $comment_text);
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$comment_text = str_replace('<pingback />', '', $comment_text);
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$comment_text = convert_chars($comment_text);
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$comment_text = convert_bbcode($comment_text);
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$comment_text = convert_gmcode($comment_text);
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$comment_text = convert_smilies($comment_text);
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$comment_text = apply_filters('comment_text', $comment_text);
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$comment_text = strip_tags($comment_text);
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$comment_text = htmlspecialchars($comment_text);
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echo $comment_text;
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}
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function comment_link_rss() {
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global $comment;
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echo get_permalink($comment->comment_post_ID).'#comments';
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}
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function permalink_comments_rss() {
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global $comment;
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echo get_permalink($comment->comment_post_ID);
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}
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function trackback_url($display = true) {
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global $siteurl, $id;
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$tb_url = $siteurl.'/wp-trackback.php/'.$id;
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if ($display) {
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echo $tb_url;
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} else {
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return $tb_url;
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}
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}
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function trackback_rdf($timezone = 0) {
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global $siteurl, $id, $HTTP_SERVER_VARS;
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if (!stristr($HTTP_SERVER_VARS['HTTP_USER_AGENT'], 'W3C_Validator')) {
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echo '<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" '."\n";
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echo ' xmlns:dc="http://purl.org/dc/elements/1.1/"'."\n";
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echo ' xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/">'."\n";
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echo '<rdf:Description'."\n";
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echo ' rdf:about="';
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permalink_single();
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echo '"'."\n";
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echo ' dc:identifier="';
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permalink_single();
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echo '"'."\n";
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echo ' dc:title="'.str_replace('--', '--', addslashes(strip_tags(get_the_title()))).'"'."\n";
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echo ' trackback:ping="'.trackback_url(0).'"'." />\n";
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echo '</rdf:RDF>';
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}
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}
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?>
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