PHP Nette\Http Response::date Examples

Example #1

File: Response.php Project: arachne/codeception

 /**
  * @param string|int|DateTime $time
  *
  * @return self
  */
 public function setExpiration($time)
 {
     if (!$time) {
         $this->setHeader('Cache-Control', 's-maxage=0, max-age=0, must-revalidate');
         $this->setHeader('Expires', 'Mon, 23 Jan 1978 10:00:00 GMT');
         return $this;
     }
     $time = DateTime::from($time);
     $this->setHeader('Cache-Control', 'max-age=' . ($time->format('U') - time()));
     $this->setHeader('Expires', HttpResponse::date($time));
     return $this;
 }