3v4l.org

run code in 300+ PHP versions simultaneously
<?php $file = new SplFileObject('php://memory', "w+"); $file->fwrite('non-blank line1' . PHP_EOL); $file->fwrite('non-blank line2' . PHP_EOL); $file->rewind(); $file->setFlags( SplFileObject::SKIP_EMPTY | SplFileObject::DROP_NEW_LINE ); foreach ($file as $line) { print "Currently on key " . $file->key() . ": " . PHP_EOL; var_dump($line); }
Output for git.master, git.master_jit, rfc.property-hooks
Currently on key 0: string(15) "non-blank line1" Currently on key 1: string(15) "non-blank line2" Currently on key 2: bool(false)

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:
61.37 ms | 401 KiB | 8 Q