3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match("/[\x{7fffffff}-\x{80000000}]+/u", $str, $match);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $str in /in/gjnmo on line 3 Deprecated: preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /in/gjnmo on line 3 Warning: preg_match(): Compilation failed: character code point value in \x{} or \o{} is too large at offset 12 in /in/gjnmo on line 3

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:
58.51 ms | 402 KiB | 8 Q