3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Create a handler function function my_assert_handler($file, $line, $code) { echo "<hr>Assertion Failed: File '$file'<br /> Line '$line'<br /> Code '$code'<br /><hr />"; exit; } // Set up the callback assert_options(ASSERT_CALLBACK, 'my_assert_handler'); // Make an assertion that should fail assert('false');
Output for git.master, git.master_jit, rfc.property-hooks

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:
44.08 ms | 401 KiB | 8 Q