File: /home/vmasmheia229/domains/overtoneband.com/html/wp-content/plugins/mingle-forum/feed.php
<?php
global $wpdb, $mingleforum;
$root = dirname(dirname(dirname(dirname(__FILE__))));
if (file_exists($root.'/wp-load.php')) {
// WP 2.6
require_once($root.'/wp-load.php');
} else {
// before WP 2.6
require_once($root.'/wp-config.php');
}
if($mingleforum->options['forum_use_rss'])
{
$mingleforum->setup_links();
if(is_numeric($_GET['topic'])) //is_numeric will prevent SQL injections
$topic = $_GET['topic'];
else
$topic = 'all';
if($topic == "all"){
$posts = $wpdb->get_results($wpdb->prepare("SELECT * FROM $mingleforum->t_posts ORDER BY `date` DESC LIMIT 20 "));
$title = get_bloginfo('name')." ".__("Forum Feed", "mingleforum")."";
$description = __("Forum Feed", "mingleforum");
}
else{
$posts = $wpdb->get_results($wpdb->prepare("SELECT * FROM $mingleforum->t_posts WHERE parent_id = $topic ORDER BY `date` DESC LIMIT 20 "));
$description = __("Forum Topic:", "mingleforum")." - ".$mingleforum->get_subject($topic);
$title = get_bloginfo('name')." ".__("Forum", "mingleforum")." - ".__("Topic: ", "mingleforum")." ".$mingleforum->get_subject($topic);
}
$link = $mingleforum->home_url;
header ("Content-type: application/rss+xml");
echo ("<?xml version=\"1.0\" encoding=\"".get_bloginfo('charset')."\"?>\n");
?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
<channel>
<title><?php echo $title; ?></title>
<description><?php bloginfo('name'); echo " $description";?></description>
<link><?php echo $link;?></link>
<language><?php bloginfo('language');?></language>
<?php
foreach($posts as $post){
$catid = $mingleforum->forum_get_group_from_post($post->parent_id);
$groups = $wpdb->get_var("select usergroups from {$mingleforum->t_groups} where id = {$catid}");
$groups = maybe_unserialize($groups);
if(empty($groups)) //don't show protected group posts in the feed
{
$link = $mingleforum->get_threadlink($post->parent_id);
$user = get_userdata($post->author_id);
$title = $post->subject;
echo "<item>\n
<title>".htmlspecialchars($title)."</title>\n
<description>".htmlspecialchars($mingleforum->output_filter($post->text, ENT_NOQUOTES))."</description>\n
<link>".htmlspecialchars($link)."</link>\n
<author>feeds@r.us</author>\n
<pubDate>".date("r", strtotime($post->date))."</pubDate>\n
<guid>".htmlspecialchars($link."&guid=$post->id")."</guid>
</item>\n\n";
}
}
echo "</channel>
</rss>";
}
else
echo "<html><body>".__("Feeds are disabled", "mingleforum")."</body></html>";
?>