Lines Matching refs:timezone

232      * @param  string $timezone timezone to use
235     public static function decodeTime($time, $timezone = null) {  argument
237         if ($timezone != null) {
240             $new_timezone = date_default_timezone_set($timezone);
243                 throw new GTException("Unable to set timezone to {$timezone}");
280         if ($timezone != null) {
296     public static function formatTime($time, $timezone = null) {  argument
298         if ($timezone != null) {
301             $new_timezone = date_default_timezone_set($timezone);
304                 throw new GTException("Unable to set timezone to {$timezone}");
311         if ($timezone != null) {