Re: About syntax: Classes, associative arrays, functions and so on...

Hi Vladimir! On Tue, 24 Oct 2000, Vladimir Novakovic wrote: > I can not understand the example below. Can someone explain by words what is going on > in this example - step by step. This is function part od classes from PHPlib session.inc: > > function delete() { > $this->that->ac_delete($this->id, $this->name); > $this->put_id(); > } I guess it's from a clean-up method. $this is just a name for the actual instance of a class (i.e. the object). the class defines an attribute, `that', which is an object too. so with : $this->that we are refering to it. now, we want to call the ac_delete() method on that member object, that's $this->that->ac_delete(). -- teodor