3v4l.org

run code in 300+ PHP versions simultaneously
<?php emit md5('asdf'+'asdfasdf')
Output for 5.4.0 - 5.4.15
Parse error: syntax error, unexpected 'md5' (T_STRING) in 59FE8 on line 2
Process exited with code 255.
Output for 5.3.25
Parse error: syntax error, unexpected T_STRING in /in/A7XQK on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.24
Parse error: syntax error, unexpected T_STRING in 59FE8 on line 2
Process exited with code 255.
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170.61 ms | 1395 KiB | 49 Q