3v4l.org

run code in 300+ PHP versions simultaneously
<?php for(i=0; i<100000;i++) echo "Hello, World!";
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.29
Parse error: syntax error, unexpected '=', expecting ';' in /in/em6on on line 2
Process exited with code 255.
preferences:
194.85 ms | 1395 KiB | 66 Q