3v4l.org

run code in 300+ PHP versions simultaneously
<?php function validateNumber($number) { try { //echo $number = (int)$number; var_dump(filter_var($number, FILTER_VALIDATE_INT)); } catch(Exception $e) { throw new PageNotAnInteger('That page number is not an integer'); } } validateNumber(0);
Output for git.master, git.master_jit, rfc.property-hooks
int(0)

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:
50.8 ms | 401 KiB | 8 Q