3v4l.org

run code in 300+ PHP versions simultaneously
<?php $n = 'nomeexame=cisticercose---sangue&detalheexames=cistisa'; $n = preg_replace('/-+/', '-', $n); echo $n;
Output for git.master, git.master_jit, rfc.property-hooks
nomeexame=cisticercose-sangue&detalheexames=cistisa

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
41.59 ms | 401 KiB | 8 Q