var http_requestC=false;
var http_requestS=false;
var http_requestN=false;
var city="";
var mes="";
var timeid=0;
function DefineRequest() {//初始化、指定处理函数、发送请求的函数
//开始初始化XMLHttpRequest对象
var name=false;
if(window.XMLHttpRequest) { //Mozilla 浏览器
	name = new XMLHttpRequest();
	if (name.overrideMimeType) {//设置MiME类别
	name.overrideMimeType('text/xml');
	}
}
else if (window.ActiveXObject) { // IE浏览器
	try {
	name = new ActiveXObject("Msxml2.XMLHTTP");
	} 
	catch (e) {
		try {
		name = new ActiveXObject("Microsoft.XMLHTTP");
		} 
		catch (e) {}
	}
}
if (!name) { // 异常，创建对象实例失败
	window.alert("不能创建XMLHttpRequest对象实例.");
	return false;
}
return name;
}

function GetCity()
{http_requestC= new DefineRequest();
	http_requestC.onreadystatechange = function()
	{
		if (http_requestC.readyState == 4) 
		{ // 判断对象状态
			if (http_requestC.status == 200) 
			{	//alert(http_requestC.responseText);
				document.all("tdcity").innerHTML=http_requestC.responseText;		
			}
		}				
	}
// 确定发送请求的方式和URL以及是否同步执行下段代码
	http_requestC.open("GET", "/estimate/process/AJAX_GetCity.aspx?time="+new Date().getTime(), true);
	http_requestC.send(null);
}
function GetName()
{
http_requestN= new DefineRequest();
http_requestN.onreadystatechange = function()
{
	if (http_requestN.readyState == 4) 
	{ // 判断对象状态
		if (http_requestN.status == 200) 
		{		//alert(http_requestN.responseText);
			document.getElementById("ss").innerHTML="";
			document.getElementById("ss").innerHTML=http_requestN.responseText;
			document.getElementById("ss").style.display="block";
			if(http_requestN.responseText=="")
			{
				mes="<font color=blue>提示：您输入物业的数据正在处理中，暂时不能估价，您可以先关注相近楼盘</font>";
				drs(mes);
			}
			else
			{
				mes="<font color=green>提示：输入完毕后请选择列出楼盘</font>";
				drs(mes);
				loadSelect(document.getElementById("newcode"));
			}
		}
	}
	else
	{
		mes="提示：查询中.....请等待.....";
		drs(mes);
	}
}
var pname=document.getElementById("projname").value;
if(pname=="")return;
city=document.getElementById("city").value;
//alert(city);
// 确定发送请求的方式和URL以及是否同步执行下段代码
http_requestN.open("GET", "/Estimate/process/AJAX_GetName.aspx?time="+new Date().getTime()+"&name="+escape(pname)+"&city="+escape(city), true);
http_requestN.send(null);
}
function ReadyGet()
{
	var city=document.getElementById("city").value;
	
	switch(city)
	{
		case "bj":
			city="北京";
			break;
		case "sh":
			city="上海";
			break;
		case "sz":
			city="深圳	";
			break;
		case "gz":
			city="广州";
			break;
		case "tj":
			city="天津";
			break;
		case "suzhou":
			city="苏州";
			break;
		case "cd":
			city="成都";
			break;
		case "cq":
			city="重庆";
			break;
		case "wuhan":
			city="武汉";
			break;
		case "nj":
			city="南京";
			break;
		case "hz":
			city="杭州";
			break;
		case "dg":
			city="东莞";
			break;
		case "sjz":
			city="石家庄";
			break;
		default :
			city="北京";
			break;
	}		
	//alert(city);
	location="/default.aspx?city="+city;
}
function ReadyGet1()
{
	location="/estimate/channel/cooperate/cjpaper.aspx?city="+escape(document.getElementById("city").value);
}
function ReadyGetName()
{
	if(timeid!=0)
	{window.clearTimeout(timeid);}
	timeid=window.setTimeout("GetName()",1000)				
}
function CheakForm()
{
	if(document.all("newcode")==null)
	{
		return false;
	}
}
function sm()
{
	mes="提示:请输入一个汉字,会出现下拉框";
	drs(mes);
}
function sm1()
{
	mes="<font color=green>结合当前市场发展状况，通过权威的综合评定计算，进行房地产评估。请选择你所在的城市、物业名称，开始评估，评估搜索框下方有快速查询索引，只需要找到你所在物业名称的第一个字母，即可罗列出名称相近的物业楼盘供您选择进行房产评估！以分布引导方式，指导您如何填写每一步中的各项指标，帮助您完成对自己房屋的价值评估操作。</font>";
	drs(mes);
}
function gt(cm)
{
	window.top.location="/estimate/process/Display.aspx?fchar="+cm+"&city="+document.all("city").value;
}
function sc()
{
	var scity="<%=city%>";
	alert(scity);
	var sform=document.all("city");
	for(var i=0;i<sform.length;i++)
	{
		if(sform.city[i].value==scity)
		{
			sform.city[i].selected=true;
		}
	}
}