3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class X {const B==1;} echo X::B;
Output for 5.4.0 - 5.4.27
Parse error: syntax error, unexpected '==' (T_IS_EQUAL), expecting '=' in /in/6XlEF on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_IS_EQUAL, expecting '=' in /in/6XlEF on line 2
Process exited with code 255.