var Polaroid = new Class({
	//POLAROIDS
	initialize: function(){
		if($chk($("envelope"))){
			var envelope = $("envelope");
			var polaroid = $("polaroid");
			
			envelope.setStyle('z-index', 3);
			
			envelope.addEvent('click', function(){							
				polaroid.setStyle('opacity', 0);	
				polaroid.setStyle('display', 'block');
				polaroid.fade('in');  			
				envelope.setStyle('z-index', 1);
				
			});
			
			envelope.onclick = function(){return false;};
			
			polaroid.addEvent('click', function(){		
				polaroid.setStyle('opacity', 1);	
				polaroid.fade('out'); 
			});	
		}
	}
	
});


var obj_Polaroid = null;
window.addEvent('domready', function() {
	obj_Polaroid = new Polaroid();
});