3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array('order_source' => array('google','facebook'), 'order_medium' => 'google-text'); $array = array( 'order_source' => array('google','facebook'), 'order_medium' => 'google-text' ); print http_build_query($array);
Output for git.master, git.master_jit, rfc.property-hooks
order_source%5B0%5D=google&order_source%5B1%5D=facebook&order_medium=google-text

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:
37.64 ms | 401 KiB | 8 Q