3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data[] = array('volume' => 6, 'edition' => 6); $data[] = array('volume' => 5, 'edition' => 5); $data[] = array('volume' => 4, 'edition' => 4); $data[] = array('volume' => 3, 'edition' => 3); $data[] = array('volume' => 2, 'edition' => 2); $data[] = array('volume' => 1, 'edition' => 1); // Obtain a list of columns foreach ($data as $key => $row) { $volume[$key] = $row['volume']; $edition[$key] = $row['edition']; } // Sort the data with volume descending, edition ascending // Add $data as the last parameter, to sort by the common key array_multisort($edition, SORT_ASC, $volume, SORT_DESC, $data); echo '<pre>'; print_r($volume); ?>
Output for git.master, git.master_jit, rfc.property-hooks
<pre>Array ( [0] => 1 [1] => 2 [2] => 3 [3] => 4 [4] => 5 [5] => 6 )

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:
52.51 ms | 401 KiB | 8 Q