function showHide(id){
	var tabname = "/images/cameras/R10/EN/top_tabbt_"+id+".jpg";
	var idname = "listmain"+id;
	
	if(id==1){
		document.getElementById("listmain1").style.display = "block";
		document.getElementById("listmain2").style.display = "none";
		}else if(id==2){
		document.getElementById("listmain1").style.display = "none";
		document.getElementById("listmain2").style.display = "block";
		}

	//return false;
       }