Changeset 5612 for trunk/wp-includes/taxonomy.php

Timestamp:

05/31/2007 03:44:18 AM (19 years ago)

Author:

ryan

Message:

If a term has no children, return an empty array for child_of queries. see #4189

File:

• trunk/wp-includes/taxonomy.php (modified) (2 diffs)

trunk/wp-includes/taxonomy.php

@@ -408 +408 @@
 function get_object_terms($object_ids, $taxonomies, $args = array()) {
     global $wpdb;
-    
+    error_log("Objects: " . var_export($object_ids, true), 0);
     if ( !is_array($taxonomies) )
         $taxonomies = array($taxonomies);
@@ -483 +483 @@
     extract($args);
 
+    if ( $child_of ) {
+        $hierarchy = _get_term_hierarchy($taxonomies[0]);
+        if ( !isset($hierarchy[$child_of]) )
+            return array();
+    }
+
     $key = md5( serialize( $args ) . serialize( $taxonomies ) );
     if ( $cache = wp_cache_get( 'get_terms', 'terms' ) ) {