3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Solver { private $fileHandle; public function __construct($filename) { $this->fileHandle = fopen($filename, 'r'); } public function solve() { } public function __destruct() { fclose($this->fileHandle); } } (new Solver($argv[1]))->solve();
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined array key 1 in /in/OWCdX on line 22 Deprecated: fopen(): Passing null to parameter #1 ($filename) of type string is deprecated in /in/OWCdX on line 8 Fatal error: Uncaught ValueError: Path cannot be empty in /in/OWCdX:8 Stack trace: #0 /in/OWCdX(8): fopen('', 'r') #1 /in/OWCdX(22): Solver->__construct(NULL) #2 {main} thrown in /in/OWCdX on line 8
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:
43.71 ms | 402 KiB | 8 Q