3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array('test', 'test2'); $line = "var1: %2$s, var2: %s"; echo vsprintf($line, $arr);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $s in /in/4TDK9 on line 3 Fatal error: Uncaught ValueError: Unknown format specifier "," in /in/4TDK9:4 Stack trace: #0 /in/4TDK9(4): vsprintf('var1: %2, var2:...', Array) #1 {main} thrown in /in/4TDK9 on line 4
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:
35.92 ms | 401 KiB | 8 Q