Ticket #23378: 23378.diff

wp-includes/taxonomy.php

@@ -2056 +2056 @@
 
         $defaults = array( 'alias_of' => '', 'description' => '', 'parent' => 0, 'slug' => '');
         $args = wp_parse_args($args, $defaults);
+
+        // 'parent' argument could be a slug too
+        if ( ! is_numeric( $args['parent'] ) ) {
+                $term_parent = get_term_by( 'slug', $args['parent'], $taxonomy );
+                if ( $term_parent )
+                        $args['parent'] = $term_parent->term_id;
+        }
+
         $args['name'] = $term;
         $args['taxonomy'] = $taxonomy;
         $args = sanitize_term($args, $taxonomy, 'db');
@@ -2368 +2376 @@
 
         $defaults = array( 'alias_of' => '', 'description' => '', 'parent' => 0, 'slug' => '');
         $args = wp_parse_args($args, $defaults);
+
+        // 'parent' argument could be a slug too
+        if ( ! is_numeric( $args['parent'] ) ) {
+                $term_parent = get_term_by( 'slug', $args['parent'], $taxonomy );
+                if ( $term_parent )
+                        $args['parent'] = $term_parent->term_id;
+        }
+
         $args = sanitize_term($args, $taxonomy, 'db');
         extract($args, EXTR_SKIP);