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run code in 150+ php & hhvm versions
Bugs & Features
<?php class MyClass { const CONST_VALUE = 'A constant value'; } $classname = 'MyClass'; $name = 'CONST_VALUE'; echo $classname::$name; // As of PHP 5.3.0 ?>
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Access to undeclared static property: MyClass::$name in /in/66QE1:8 Stack trace: #0 {main} thrown in /in/66QE1 on line 8
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Fatal error: Invalid static property access: MyClass::name in /in/66QE1 on line 8
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Fatal error: Access to undeclared static property: MyClass::$name in /in/66QE1 on line 8
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_PAAMAYIM_NEKUDOTAYIM, expecting ',' or ';' in /in/66QE1 on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_PAAMAYIM_NEKUDOTAYIM, expecting ',' or ';' in /in/66QE1 on line 8
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/66QE1 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/66QE1 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/66QE1 on line 3
Process exited with code 255.