3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$phone = "841657196818"; $phone = "841657336818"; if(preg_match("/^[1-9]{2}\d{8|9|10}$/", $phone)) { echo "$phone Valid"; } else { echo "$phone Invalid."; }
Output for git.master, git.master_jit, rfc.property-hooks
841657336818 Invalid.

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:
44.23 ms | 401 KiB | 8 Q