3v4l.org

run code in 300+ PHP versions simultaneously
<?php switch(true) { case 0: echo "I need more money".PHP_EOL; case false: echo "The Universe is broken".PHP_EOL; case 1: echo "I seems I'm alone".PHP_EOL; case '': echo "No country for old men".PHP_EOL; case 'yay': echo "Finally, something wonderful".PHP_EOL; }
Output for 4.3.10 - 4.3.11, 4.4.0 - 4.4.9, 5.0.2 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
I seems I'm alone No country for old men Finally, something wonderful
Output for 4.3.0 - 4.3.9, 5.0.0 - 5.0.1
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/3vUIn on line 6 I seems I'm alonePHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/3vUIn on line 7 No country for old menPHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/3vUIn on line 8 Finally, something wonderfulPHP_EOL
preferences:
326.38 ms | 402 KiB | 457 Q