3v4l.org

run code in 300+ PHP versions simultaneously
<?php function bindump($chr) { printf("%016b\n", ord($ord)); } $one = chr(1); bindump($one); for ($i=0; $i<10; $i++) { bindump($one << $i); }
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $ord in /in/1deHU on line 5 Deprecated: ord(): Passing null to parameter #1 ($character) of type string is deprecated in /in/1deHU on line 5 0000000000000000 Fatal error: Uncaught TypeError: Unsupported operand types: string << int in /in/1deHU:13 Stack trace: #0 {main} thrown in /in/1deHU on line 13
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:
45.16 ms | 401 KiB | 8 Q