3v4l.org

run code in 300+ PHP versions simultaneously
<?php $items = simplexml_load_string('<foo><item>a</item><item>b</item><item>c</item><item>d</item><item>e</item></foo>'); foreach ( $items as $outer ) { echo "Outer element: $outer\n"; if ( $outer == 'c' ) { foreach ( $items as $inner ) { echo "Inner element: $inner\n"; } } }
Output for git.master, git.master_jit, rfc.property-hooks
Outer element: a Outer element: b Outer element: c Inner element: a Inner element: b Inner element: c Inner element: d Inner element: e

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:
74.52 ms | 405 KiB | 5 Q