3v4l.org

run code in 300+ PHP versions simultaneously
<?php switch true ? echo hi : echo bye; ?>
Output for 5.4.0 - 5.4.10
Parse error: syntax error, unexpected 'true' (T_STRING), expecting '(' in 676It on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.20
Parse error: syntax error, unexpected T_STRING, expecting '(' in 676It on line 2
Process exited with code 255.
preferences:
166.67 ms | 1395 KiB | 39 Q