//执行排序
function SORT_SetOrder(sNoOrderHref, sOrderBy, sOldOrderBy, sOldOrder, sOrderByParaName, sOrderParaName)
{
	var sUrl = document.location.pathname;
	sUrl += ('?' + sOrderByParaName + '=' + sOrderBy);
	sUrl += ('&' + sOrderParaName + '=');
	if (sOrderBy.toUpperCase() == sOldOrderBy.toUpperCase())	// 字符串比较时注意大小写
		sUrl += (sOldOrder.toUpperCase() == 'ASC') ? 'DESC' : 'ASC';
	else
	    sUrl += sOldOrder;

	sUrl += sNoOrderHref;
	document.location.assign(sUrl);
}