*
* @since 2.0.0
*
- * @param unknown_type $cat_name
- * @return unknown
+ * @param int|string $cat_name
+ * @return int
*/
function category_exists($cat_name, $parent = 0) {
$id = term_exists($cat_name, 'category', $parent);
*
* @since 2.0.0
*
- * @param unknown_type $id
- * @return unknown
+ * @param int $id
+ * @return object
*/
function get_category_to_edit( $id ) {
$category = get_term( $id, 'category', OBJECT, 'edit' );
*
* @since 2.0.0
*
- * @param unknown_type $cat_name
- * @param unknown_type $parent
- * @return unknown
+ * @param int|string $cat_name
+ * @param int $parent
+ * @return int|WP_Error
*/
function wp_create_category( $cat_name, $parent = 0 ) {
if ( $id = category_exists($cat_name, $parent) )
*
* @since 2.3.0
*
- * @param unknown_type $tag_name
- * @return unknown
+ * @param int|string $tag_name
+ * @return mixed
*/
function tag_exists($tag_name) {
return term_exists($tag_name, 'post_tag');
*
* @since 2.3.0
*
- * @param unknown_type $tag_name
- * @return unknown
+ * @param int|string $tag_name
+ * @return array|WP_Error
*/
function wp_create_tag($tag_name) {
return wp_create_term( $tag_name, 'post_tag');
*
* @since 2.3.0
*
- * @param unknown_type $post_id
- * @return unknown
+ * @param int $post_id
+ * @return string|bool|WP_Error
*/
function get_tags_to_edit( $post_id, $taxonomy = 'post_tag' ) {
return get_terms_to_edit( $post_id, $taxonomy);
*
* @since 2.8.0
*
- * @param unknown_type $post_id
- * @return unknown
+ * @param int $post_id
+ * @return string|bool|WP_Error
*/
function get_terms_to_edit( $post_id, $taxonomy = 'post_tag' ) {
$post_id = (int) $post_id;
*
* @since 2.8.0
*
- * @param unknown_type $tag_name
- * @return unknown
+ * @param int|string $tag_name
+ * @return array|WP_Error
*/
function wp_create_term($tag_name, $taxonomy = 'post_tag') {
if ( $id = term_exists($tag_name, $taxonomy) )