3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (isset($_GET['user_name'])&&!empty($_GET['user_name'])) { $user_name = $_GET['user_name']; $user_name_lc = strtolower($user_name); if ($user_name_lc=='alex') { echo 'You are the best, '. $user_name; } } ?> <form action="index.php" method="GET"> Name: <input type="text" name="user_name"><br><br> <input type="Submit" value="Submit"> </form>
Output for git.master, git.master_jit, rfc.property-hooks
<form action="index.php" method="GET"> Name: <input type="text" name="user_name"><br><br> <input type="Submit" value="Submit"> </form>

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:
37.46 ms | 401 KiB | 8 Q