// JavaScript Document
function OpenWin(thisId,thisCountry)
{
	var NewWindow = window.open("price_list.asp?id="+thisId+'&'+'coun='+thisCountry,"WindowLetter","width=440px,height=260px,tollbar=no,top=100px,left=300px")
}
function CalWeight() 
{ 
	var nFeeTotal;	
	var n1, n2, n3;
	n1 = parseFloat(document.frmWeight.txtlength.value); 
	n2 = parseFloat(document.frmWeight.txtwidth.value); 
	n3 = parseFloat(document.frmWeight.txtheigh.value); 
	nFeeTotal = (n1 * n2 * n3) / 6000 * 10 ;
	document.frmWeight.textweight.value =  Math.round(nFeeTotal) / 10 ;
}
function popwin(id)
{
	window.open("affiche.asp?id="+id,"WindowLetter","width=350px, height=200px,tollbar=no,top=100px,left=300px "); 						}
function opengtype()
{
	window.open("gtype.asp");
}
function CloseWind(){
var selectedIndex = -1;
var form1 = document.getElementById("goodstype");
var i = 0;
	for (i=0; i<goodstype.gtype1.length; i++)
	{
   		if (goodstype.gtype1[i].checked)
   		{
       		selectedIndex = i;
	   		window.opener.form2.gtype.value=goodstype.gtype1[i].value;
	   		window.close();
       		break;	   
    	}
	}    
    if (selectedIndex < 0)
    {
        alert("请选择物品类型");
    }   
}
function setValue(strValue){
    document.getElementById("gtype").value = strValue;
}
function check()
{
	var f_category,f_cname,f_pheft,f_country,error;
	error=0;
	f_category=document.getElementById("category").value;
	f_cname=document.getElementById("cname").value;
	f_pheft=document.getElementById("pheft").value;
	f_country=document.getElementById("country").value;
	var ExpReg;
	ExpReg = /^.+$/;
	if(!ExpReg.test(f_category))
	{
		alert("请选择物品类型");
		error=1;
		return;
	}
    if(!ExpReg.test(f_cname))
	{
		alert("请选择运输方式");
		error=1;
		return;
	}
	if(!ExpReg.test(f_pheft))
	{
		alert("请输入物品重量");
		error=1;
		return;
	}
	if(f_pheft!=="")
	{	
		var ExpReg1;
		ExpReg1=/^\d[.]?\d$/
		if(f_pheft<=0||f_pheft>10)
		{
			alert("物品重量大于10千克价格按大货计算\n详情请电询公司电话：029-88962322");
			error=1;
			return;
		}
	}
	if(!ExpReg.test(f_country))
	{
		alert("请选择寄送国家");
		error=1;
		return;
	}
	else
	{	error=0;
		document.getElementById("form1").submit();
	}	
}
function checkline()
{
	var f_linename,f_conveyance,f_gtype,f_aheft,f_abegin,f_cbegin,f_aend,f_cend,error;
	error=0;
	f_linename=document.getElementById("linename").value;
	f_conveyance=document.getElementById("conveyance").value;
	f_gtype=document.getElementById("gtype").value;
	f_aheft=document.getElementById("aheft").value;
	f_abegin=document.getElementById("abegin").value;
	f_cbegin=document.getElementById("cbegin").value;
	f_aend=document.getElementById("aend").value;
	f_cend=document.getElementById("cend").value;
	var ExpReg;
	ExpReg = /^.+$/;
	if(!ExpReg.test(f_linename))
	{
		alert("请选择物品类型");
		error=1;
		return;
	}
    if(!ExpReg.test(f_conveyance))
	{
		alert("请选择运输方式");
		error=1;
		return;
	}
	if(!ExpReg.test(f_gtype))
	{
		alert("请查看物品分类");
		error=1;
		return;
	}
	if(!ExpReg.test(f_aheft))
	{
		alert("请输入物品重量");
		error=1;
		return;
	}
	if(!ExpReg.test(f_abegin))
	{
		alert("请选择始发区域");
		error=1;
		return;
	}
	if(!ExpReg.test(f_aend))
	{
		alert("请选择寄达区域");
		error=1;
		return;
	}
	if(f_cbegin==f_cend)
	{
		alert("对不起不能同城邮寄");
		error=1;
		return;
	}
	else
	{	error=0;
		document.getElementById("form2").submit();
	}
}
//判断键盘输入的字符是否为数字，用于onKeypress事件中对输入框只允许输入数字的限制
function entryNum(keyevent){
	if (keyevent.keyCode < 45 || keyevent.keyCode > 57) 
		keyevent.returnValue = false;
}

//判断文本框中的内容是否为数字，进允许输入数字，用于onchange事件中对内容的判断
function numAlert(obj,keyevent){
	if (isNaN(obj.value)){
		alert("请输入数字！");
		keyevent.returnValue = false;
	}
}