How to find the object name in a class?

I've been using a function to output HTML to the user's browser, and now my use has made it neccessary to put it all inside a class. All's going find and dandy and I've got it all working. However one of it's variables is $front_page. Now in other pages there are references to $front_page, and I want to change them to something like $objectname->front_pagee. The problem is that I can't know what the object will be named ahead of time! So my hack-around is in the class constructor I set a global variable called $pge with the value submitted to the constructor. So someone would do this: $somename = new Display(somename); But if someone typos the and the name of the variable is different from the one submitted to the constructor, all the code will break! That's because I'm using a variable variable to refer to $front_page, like this: ${$pge}->front_page I told you it was a hack-around, and it isn't a good one. So is there ANY way to get the name of the object in PHP code without knowing the name of the object ahead of time? I'm really stumped! -- Plutarck Should be working on something... ...but forgot what it was.