3v4l.org

run code in 300+ PHP versions simultaneously
<?php eval(<?php echo 'hi'; ?>);
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.29
Parse error: syntax error, unexpected '<' in /in/cPfSI on line 2
Process exited with code 255.
preferences:
180.46 ms | 1395 KiB | 66 Q