*
* @param mixed $catarr See defaults below. Set 'cat_ID' to a non-zero value to update an existing category. The 'taxonomy' key was added in 3.0.0.
* @param bool $wp_error Optional, since 2.5.0. Set this to true if the caller handles WP_Error return values.
- * @return int|object The ID number of the new or updated Category on success. Zero or a WP_Error on failure, depending on param $wp_error.
+ * @return int|object The ID number of the new or updated Category on success. Zero or a WP_Error on failure, depending on param $wp_error.
*/
function wp_insert_category($catarr, $wp_error = false) {
$cat_defaults = array('cat_ID' => 0, 'taxonomy' => 'category', 'cat_name' => '', 'category_description' => '', 'category_nicename' => '', 'category_parent' => '');
if ( $parent < 0 )
$parent = 0;
- if ( empty($parent) || !category_exists( $parent ) || ($cat_ID && cat_is_ancestor_of($cat_ID, $parent) ) )
+ if ( empty( $parent ) || ! term_exists( $parent, $taxonomy ) || ( $cat_ID && term_is_ancestor_of( $cat_ID, $parent, $taxonomy ) ) )
$parent = 0;
$args = compact('name', 'slug', 'parent', 'description');
*
* @since 2.0.0
*
- * @param array $catarr The 'cat_ID' value is required. All other keys are optional.
+ * @param array $catarr The 'cat_ID' value is required. All other keys are optional.
* @return int|bool The ID number of the new or updated Category on success. Zero or FALSE on failure.
*/
function wp_update_category($catarr) {