Ticket #3491: pingback_extend_comment.patch

xmlrpc.php

@@ -1216 +1216 @@
                 $sem_regexp_pb = "/(\\/|\\\|\*|\?|\+|\.|\^|\\$|\(|\)|\[|\]|\||\{|\})/";
                 $sem_regexp_fix = "\\\\$1";
                 $link = preg_replace( $sem_regexp_pb, $sem_regexp_fix, $pagelinkedfrom );
-
+                $inlink = preg_replace( $sem_regexp_pb, $sem_regexp_fix, $pagelinkedto );
+                $extended_data = array();
+                
                 $finished = false;
                 foreach ( $p as $para ) {
                         if ( $finished )
                                 continue;
                         if ( strstr( $para, $pagelinkedto ) ) {
+                                $extended_data = apply_filters('pingback_extend_comment', $para, $link, $inlink);
+                                
                                 $context = preg_replace( "/.*<a[^>]+".$link."[^>]*>([^>]+)<\/a>.*/", "$1", $para );
                                 $excerpt = strip_tags( $para );
                                 $excerpt = trim( $excerpt );
@@ -1251 +1255 @@
 
                 $commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_url', 'comment_content', 'comment_type');
 
+                $commentdata = array_merge ($commentdata, $extended_data);
+                
                 $comment_ID = wp_new_comment($commentdata);
                 do_action('pingback_post', $comment_ID);