function getTextValue(value)
{
	if (value!=='')
	getId('tempOrderNum').value=value;
}

function ChangeOrderNum(newNum,oldNum,price,orderName,spanId,obj,moq)
{
if (newNum=='')
{
	alert('请输入你要购买的数量');
	return false;
}
if (moq-newNum>0)
{
	getId('OrderNum'+spanId).value=oldNum;
	obj.value=oldNum;
	alert('订购数量必须大于起订量');
	return false;
}
if(!(newNum >0 &&newNum % moq == 0))
{
getId('OrderNum'+spanId).value=oldNum;
obj.value=oldNum;	
alert("订购数量必须是起订量的倍数");
return false;
}



ShowWu2();
xajax_ChangeOrderNum(newNum,oldNum,price,orderName,spanId);
}



function ChangeOrderNumVip(newNum,oldNum,price,spanId,obj,moq)
{

if (newNum=='')
{
	alert('请输入你要购买的数量');
	return false;
}

if (moq-newNum>0)
{
	alert('订购数量必须大于起订量');
	obj.value=oldNum;
	return false;
}
if(!(newNum >0 &&newNum % moq == 0))
{
getId('OrderNum'+spanId).value=oldNum;
obj.value=oldNum;	
alert("订购数量必须是起订量的倍数");
return false;
}


ShowWu2();
xajax_ChangeOrderNumVip(newNum,oldNum,price,spanId);
}

function deleOrdPro(deleId,price)
{
	ShowWu();
	num=getId('OrderNum'+deleId).value;
	xajax_deleOrdPro(deleId,price,num);
}

function deleCook(orderName,deleTr,price)
{
	ShowWu();	
	num=getId('OrderNum'+deleTr).value;
	xajax_deleCook(orderName,deleTr,price,num);
}


function deleCookLb(orderName,deleTr,price,num)
{
	ShowWu();	
	xajax_deleCook(orderName,deleTr,price,num);
}


function deleLibaoVip(orderName,price,num)
{
	ShowWu();	
	xajax_deleLibaoVip(orderName,price,num);
}


function checkCart()
{
	
	getId('tempAllMoney').value=getId('allMoneySpan').innerHTML;
	value=getId('tempAllMoney').value;
	if (value-0==0)
	{
		alert('您还没有选择要购买的商品');
		return false;
	}
	getId('CarFormId').submit();
	return false;
}
function vipSign()
{
	VipSign();
	getId('UserName').focus();
}

function ShowWuNot(str)
{
if (str!=='')
getId('showMsgStr').innerHTML=str;
setTimeout('$.unblockUI()',300);
}


function ShowWuNot2() //关闭
{
	setTimeout('$.unblockUI()',300);
}


function ShowWu()
{
$.blockUI({ 
message: "&nbsp;&nbsp;<img src='/Images/load.gif' align='absmiddle'/> <span id='showMsgStr'  style='font-weight:bold;font-size:14px;'>正在处理您请求...</span>", 
css: { backgroundColor:'#ffffff',border: '3px solid #a00',cursor:''} , 
overlayCSS:  {
   backgroundColor: '#d9dfe3',
   opacity:         '0.4',
   cursor:''
   }
});
}


function ShowWu2()
{
$.blockUI({ 
message: "&nbsp;&nbsp;<img src='/Images/load.gif' align='absmiddle'/> <span id='showMsgStr'  style='font-weight:bold;font-size:14px;'>正在更改数量....</span>", 
css: { backgroundColor:'#ffffff',border: '3px solid #a00'} , 
overlayCSS:  {
   backgroundColor: '#fff',
   opacity:         '0.1',
   cursor:''
}
});
}