3v4l.org

run code in 300+ PHP versions simultaneously
<?php $allowed_zones = timezone_identifiers_list(); var_dump(count($allowed_zones)); $allowed_zones = timezone_identifiers_list(DateTimeZone::ALL, DateTimeZone::ALL_WITH_BC); var_dump(count($allowed_zones)); $allowed_zones = timezone_identifiers_list(DateTimeZone::ALL_WITH_BC); var_dump(count($allowed_zones));
Output for git.master
int(425) int(425) int(596)
Output for git.master_jit
int(423) int(423) int(596)
Output for rfc.property-hooks
int(419) int(419) int(597)

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:
70.45 ms | 407 KiB | 5 Q