Changeset 2080 for trunk/wp-trackback.php

Timestamp:

01/11/2005 02:56:43 AM (21 years ago)

Author:

saxmatt

Message:

Don't accept duplicate pings

File:

• trunk/wp-trackback.php (modified) (1 diff)

trunk/wp-trackback.php

@@ -81 +81 @@
     $comment_type = 'trackback';
 
+    $dupe = $wpdb->get_results("SELECT * FROM $wpdb->comments WHERE comment_post_ID = '$comment_post_ID' AND comment_author_url = '$comment_author_url'");
+    if ( $dupe )
+        trackback_response(1, 'We already have a ping from that URI for this post.');
+
     $commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_email', 'comment_author_url', 'comment_content', 'comment_type');