3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $value = 'pif@paf.com'; $host = (string) substr($value, strrpos($value, '@') + 1); var_dump($host);
based on uf153
Output for 5.6.30, hhvm-3.18.5 - 3.22.0, 7.0.30 - 7.3.0alpha1
string(7) "paf.com"