3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $url='http://checkerproxy.net/ru/date("Y-m-d")'; if(preg_match('/date\(\"(.*?)\"\)/i', $url, $mdate)){ echo preg_replace('/date\(\"(.*?)\"\)/i', date($mdate[1]), $url); }
Output for 4.3.0 - 7.2.0
http://checkerproxy.net/ru/2014-07-17