3v4l.org

run code in 300+ PHP versions simultaneously
<?php $hex = '5d41402abc4b2a76b9719d911017c592'; echo $string = encode($hex); // someASCIIletters123 echo decode(string) == $hex; //true
Output for 5.4.0 - 5.4.27
Parse error: syntax error, unexpected '(string)' (string) (T_STRING_CAST), expecting ',' or ';' in /in/E1SEl on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_STRING_CAST, expecting ',' or ';' in /in/E1SEl on line 5
Process exited with code 255.
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185.12 ms | 1395 KiB | 64 Q