function updCart()
{
	document.scart.mode.value="update";
	document.scart.submit();
}
function delItem(strID)
{
	document.scart.mode.value="delete";
	document.scart.delid.value=strID;
	document.scart.submit();
}
function delCart()
{
	document.scart.mode.value="deleteall";
	document.scart.submit();
}