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run code in 150+ php & hhvm versions
Bugs & Features
<?php is_null(1); !is_null(1); !(is_null(1);
Output for 5.4.20
Parse error: syntax error, unexpected ';' in /in/VBkTB on line 7
Process exited with code 255.
Output for 5.3.0 - 5.4.19
Parse error: syntax error, unexpected ';' in /in/J9eut on line 7
Process exited with code 255.