centers.sort( function(a, b){ return a.z - b.z; }); 
if(dojo.every(this.todos, function(item){ return item != newObject; })){ 
		centers.sort( function(a, b){			return a.z - b.z;		});
5168	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5168/c7d2075e077f52d30bb22fd290f5cbb6f2dca879/object.js/clean/gfx3d/object.js