php extends a class without rename it

Question

few weeks ago i found on the web a script to use the __constructor and __get for extends the class w/o rename it

that script was able put in the main class all other class wich extends itself so was possible make something like

class mainclass { 
   function __constructor(){  ...something...  }
   function __get(){  ...something else...  }
}
class subclass extends mainclass { 
   function test(){ return "works? how?";  }
}
$class = new mainclass;
$class->test();

that script was very interesting but i've lost it, some one know where find it or how it works?

Answer 1

您的意思是这样吗： 部分课程