3v4l.org

run code in 300+ PHP versions simultaneously
<?php $json = '{ "uid":1, "selected":[ { "questionsid":1, "val":"1" }, { "questionsid":2, "val":"1" } ] }'; $_POST = json_decode($json, true); $uid = $_POST['uid']; $answers = $_POST['selected']; $current = ''; $current .= "uid: $uid\n"; foreach ($answers as $item) { $line = ''; foreach ($item as $key => $value) { $line .= "$key: $value, "; } $current .= rtrim($line, ', ')."\n"; } print_r($current);
Output for git.master, git.master_jit, rfc.property-hooks
uid: 1 questionsid: 1, val: 1 questionsid: 2, val: 1

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:
117.59 ms | 405 KiB | 5 Q