3v4l.org

run code in 300+ PHP versions simultaneously
<?php $f = fopen('php://stdout', 'w'); $a = array(array('foo', 'bar', 'baz'), array('bar', 'baz', 'foo')); foreach ($a as $row) { fputcsv($f, $row, ';'); } fclose($f);
Output for git.master, git.master_jit, rfc.property-hooks
foo;bar;baz bar;baz;foo

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:
41.76 ms | 401 KiB | 8 Q