3v4l.org

run code in 300+ PHP versions simultaneously
<?php $j=0; for($i=0;$i<10;$i++) $j++; echo $j;<?php
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.24
Parse error: syntax error, unexpected '<' in /in/IU0E5 on line 5
Process exited with code 255.
preferences:
188.99 ms | 1395 KiB | 61 Q