Re: Extract variable out of a Class -> Function

I have a function within a class. There is a variable inside that function which I need to access & use outside of the class/function. For example ... Class Test { function showOutput { if ($this->url) { $justTT = substr($this->url,-10,7); echo $justTT; } } } I need to use $justTT. How do I get the value of $justTT into a different variable outside of this class/function so I can use it in a different class?

Return it?