php __call and __callStatic

PHP5 objects have a new special method __call(), which is used to monitor other methods in an object. If you try to call a method that does not exist on the object, the __call method will be called automatically.

__call() is triggered when invoking inaccessible methods in an object context.

__callStatic() is triggered when invoking inaccessible methods in a static context.

runTest('in object context');
MethodTest::runTest('in static context');  // As of PHP 5.3.0
?>