3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo mcrypt_decrypt(MCRYPT_RIJNDAEL_256, null, 'iuuq://ylde.dpn/504' 'ecb');
Output for 5.4.0 - 5.4.28, 5.5.0 - 5.5.12
Parse error: syntax error, unexpected ''ecb'' (T_CONSTANT_ENCAPSED_STRING) in /in/LuGv9 on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING in /in/LuGv9 on line 2
Process exited with code 255.
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198.88 ms | 1395 KiB | 78 Q