3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo date("Y-m-d H:i:s `GMT` O"); echo date(DATE_RFC822);
Output for 5.2.0 - 7.2.0
2013-09-29 10:36:26 `10SepCEST` +0200Sun, 29 Sep 13 10:36:26 +0200
Output for 5.1.1 - 5.1.6
2013-09-29 10:36:26 `10SepCEST` +0200Sun, 29 Sep 2013 10:36:26 CEST
Output for 4.3.0 - 5.1.0
2013-09-29 10:36:26 `10SepCEST` +0200 Notice: Use of undefined constant DATE_RFC822 - assumed 'DATE_RFC822' in /in/Te2eT on line 3 SunAMCESTE_RSeptemberC822