3v4l.org

run code in 300+ PHP versions simultaneously
<?php header('Content-Type: text/html; charset=utf-8'); $str = "颜色代码"; var_dump(strpos($str, "代")); var_dumo(mb_strpos($str, utf8_decode("颜色"), 0 ,"GBK"));
Output for git.master, git.master_jit, rfc.property-hooks
int(6) Fatal error: Uncaught Error: Call to undefined function var_dumo() in /in/9qJX7:9 Stack trace: #0 {main} thrown in /in/9qJX7 on line 9
Process exited with code 255.

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:
43.68 ms | 401 KiB | 8 Q