3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<html> <title>Status</title> <body> <form action="altaltstatus.php" method="post"> <input type="radio" name="status" value="Here"> Here<br> <input type="radio" name="status" value="Away"> Away<br> <input type="submit" name="submit" value="Update Status" /> </form> <?php if(isset($_POST['submit'])) { $status = $_POST['status']; if (in_array($status, ['Here','Away'])) { file_put_contents(__DIR__.'/status.txt',$status); } else { exit(1); } } ?> </body> </html>
based on jF3oH
Output for 5.6.30, hhvm-3.18.5 - 3.22.0, 7.0.30 - 7.3.0rc3
<html> <title>Status</title> <body> <form action="altaltstatus.php" method="post"> <input type="radio" name="status" value="Here"> Here<br> <input type="radio" name="status" value="Away"> Away<br> <input type="submit" name="submit" value="Update Status" /> </form> </body> </html>