Changeset 6247 for trunk/wp-includes/post.php

Timestamp:

10/14/2007 01:08:07 AM (18 years ago)

Author:

ryan

Message:

Allow single post ID and comma delimited list of post IDs to be passed to update_postmeta_cache(). Fix default cache to allow storage of empty array. see #5194

File:

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

trunk/wp-includes/post.php

@@ -1666 +1666 @@
         return false;
 
+    if ( !is_array($post_ids) ) {
+        $post_ids = preg_replace('|[^0-9,]|', '', $post_ids);
+        $post_ids = explode(',', $post_ids);
+    }
+
+    $post_ids = array_map('intval', $post_ids);
+
     $ids = array();
     foreach ( (array) $post_ids as $id ) {