w3tc_config_labels, array(

w3tc_config_labels, array(

Hook Type: filter

See hook in core

Displaying hooks found in version: w3-total-cache.2.10.3

apply_filters('w3tc_config_labels, array(') is found 1 times:

  • /Util_Ui.php line 210
    	 */
	public static function config_label( $config_key ) {
		static $config_labels = null;
		if ( is_null( $config_labels ) ) {
			$config_labels = apply_filters( 'w3tc_config_labels', array() );
		}

		if ( isset( $config_labels[ $config_key ] ) ) {
			return $config_labels[ $config_key ];
		}