function slideTo(elem, slidepos){
			
			
			
			var childs = elem.parentNode.childNodes;
			var over = null;
			var bgdiv = null;
			
			for(var i=0;i<childs.length;i++){
				if(childs[i].className=='slide-box-over') over=childs[i];
				if(childs[i].className=='slide-box-background') bgdiv=childs[i];
			}
			
			var top = $(bgdiv).offset().top;
			var left = $(bgdiv).offset().left;
			
			//over.style.top = '110px';
			
			var ob = new Object();
			
			ob["top"] = slidepos+"%";
			$(over).animate(ob,100);
			
			
		}