diff options
| -rw-r--r-- | wp-includes/taxonomy.php | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/wp-includes/taxonomy.php b/wp-includes/taxonomy.php index 8ea976ffac..514574e25d 100644 --- a/wp-includes/taxonomy.php +++ b/wp-includes/taxonomy.php @@ -1926,6 +1926,10 @@ function wp_get_object_terms($object_ids, $taxonomies, $args = array()) { if ( !empty($orderby) ) $orderby = "ORDER BY $orderby"; + $order = strtoupper( $order ); + if ( '' !== $order && ! in_array( $order, array( 'ASC', 'DESC' ) ) ) + $order = 'ASC'; + $taxonomies = "'" . implode("', '", $taxonomies) . "'"; $object_ids = implode(', ', $object_ids); |