3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php interface I { } class C implements I { } echo 'OK' . PHP_EOL; new C; echo 'OK 2' . PHP_EOL;
Output for 5.0.2 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
OK OK 2
Output for 5.0.0 - 5.0.1
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/ujPL2 on line 13 OKPHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/ujPL2 on line 17 OK 2PHP_EOL
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/ujPL2 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING in /in/ujPL2 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/ujPL2 on line 3
Process exited with code 255.