Changeset 3474 for trunk/bp-forums/bp-forums-filters.php

Timestamp:

11/22/2010 12:17:43 AM (16 years ago)

Author:

boonebgorges

Message:

Adds filter that prevents embedded anchor tags for at-mentions in forum topic/post edit mode. References #2145

File:

• trunk/bp-forums/bp-forums-filters.php (modified) (1 diff)

trunk/bp-forums/bp-forums-filters.php

@@ -111 +111 @@
 add_filter( 'bp_page_title', 'bp_forums_add_forum_topic_to_page_title' );
 
+/**
+ * bp_forums_strip_mentions_on_post_edit( $title )
+ *
+ * Removes the anchor tag autogenerated for at-mentions when forum topics and posts are edited.
+ * Prevents embedded anchor tags.
+ *
+ * @global object $bp
+ * @param string $content
+ * @return string $content
+ */
+function bp_forums_strip_mentions_on_post_edit( $content ) {
+        global $bp;
+        
+        $content = htmlspecialchars_decode( $content );
+        
+        $pattern = "|<a href=&#039;" . $bp->root_domain . "/" . $bp->members->slug . "/[A-Za-z0-9-_\.]+/&#039; rel=&#039;nofollow&#039;>(@[A-Za-z0-9-_\.]+)</a>|";
+        
+        $content = preg_replace( $pattern, "$1", $content );
+        
+        return $content;
+}
+add_filter( 'bp_get_the_topic_post_edit_text', 'bp_forums_strip_mentions_on_post_edit' );
+add_filter( 'bp_get_the_topic_text', 'bp_forums_strip_mentions_on_post_edit' );
+
 ?>