3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $temp = "hello there-----------how are you--au$!@&*"; $temp = strtolower($temp); $temp = preg_replace('/\s+/','-', $temp); $temp = preg_replace('/\W+/', '', $temp); echo($temp);
Output for 4.3.0 - 7.3.0rc4
hellotherehowareyouau