3v4l.org

run code in 300+ PHP versions simultaneously
<?php function world() { return "world"; } var_dump("Hello ${world()}");
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in /in/i4hpP on line 7 Warning: Undefined variable $world in /in/i4hpP on line 7 string(6) "Hello "

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:
35.6 ms | 401 KiB | 8 Q