3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $text = "http://www.google.com/\r\nhttp://www.google.com/\r\nhttp://www.google.com/"; echo preg_replace("/(http|ftp)+(s)?:(\/\/)((\w|\.|\-)+)(\/)?(\S)+/","foo",$text);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
foo foo foo