addEvent(window,"load",setupSizeGuide);

function setupSizeGuide()
{
	var sg = $("sizeGuide");
	if(sg){
		sg.onclick = function(){
			window.open("popups/size-guide.php","","scrollbars=1,menubar=0,resizable=0,width=675,height=700");
			return false;	
		}
	}
}