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Bugs & Features
<?PHP // If you are using Zend Framework's autoloader // this example will crash with no errors on // the class_exists() call. interface MyInterface { public function refreshData(); } abstract class MyAbstract implements MyInterface { // THIS IS THE ERROR... // the function should be 'public' abstract protected function refreshData(); } class MyClass extends MyAbstract { public function refreshData() { print "am in refreshData"; } } //-------------------------------------------- if (class_exists('MyClass',true)) { $mine = new MyClass(); $mine->refreshData(); }
Output for 7.0.0 - 7.1.0
Fatal error: Access level to MyAbstract::refreshData() must be public (as in class MyInterface) in /in/BCe6K on line 11
Process exited with code 255.
Output for 5.3.9 - 5.6.28
Fatal error: Access level to MyAbstract::refreshData() must be public (as in class MyInterface) in /in/BCe6K on line 12
Process exited with code 255.
Output for 5.3.0 - 5.3.8
Fatal error: Can't inherit abstract function MyInterface::refreshData() (previously declared abstract in MyAbstract) in /in/BCe6K on line 12
Process exited with code 255.
Output for 5.0.0 - 5.2.17
Fatal error: Can't inherit abstract function MyInterface::refreshData() (previously declared abstract in MyAbstract) in /in/BCe6K on line 11
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/BCe6K on line 6
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_STRING in /in/BCe6K on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/BCe6K on line 6
Process exited with code 255.