3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = 'SiteContentManagement'; echo strtolower(preg_replace('~(?!^)(?=[A-Z])~', '-', $string)); echo "\n"; echo strtolower(preg_replace('~(?!^)[A-Z]~', '-$0', $string)); echo "\n"; echo strtolower(preg_replace('~[^A-Z]+\K(?=[A-Z])~', '-', $string));
Output for git.master, git.master_jit, rfc.property-hooks
site-content-management site-content-management site-content-management

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:
28.22 ms | 405 KiB | 5 Q