3v4l.org

run code in 300+ PHP versions simultaneously
<?php $loopCond = true; while ($loopCond = true){ //Echo your message that the loop is running below echo <p> The loop is running </p>; $loopCond = false; } echo "<p>And now it's done.</p>"; ?>
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.24
Parse error: syntax error, unexpected '<' in /in/KAkrU on line 5
Process exited with code 255.
preferences:
188.62 ms | 1395 KiB | 61 Q