//区域、板块联动
function DisplayBlock()
{
	var areaObj = document.getElementById("area"); 
	if(areaObj.value == "")
	{
		document.all("div_square").innerHTML = "<select class=\"xb_es_qs2\" name=\"smallareaid\" id=\"smallareaid\"><option value=\"\">选择板块</option></select>";
	}
	else
	{
		initaddobj("div_square", "", G_ROOT_PATH+"AgentSys/Xml/searchbankuai.xsl", "0", "0", "0", "", "","0","checkSquare();");
		SetPageLoadObjById("div_square",1,G_ROOT_PATH+"Web/LoadCacheToXml.aspx?pid=manage_h_squarebyareainfo&cdt=36000&csnum=1&cn1=aravalue&cv1=" + escape(areaObj.value));
		readXmlToObjById("div_square");
	}
}

function checkSquare()
{
	if (smallareaid != "") 
	{
		document.getElementById("smallareaid").value = smallareaid;
	}
}

//搜索输入框onfocus事件
function DoEnterKeyword(rValue){
    var obj = document.getElementById("keyword");
    if(rValue.indexOf("楼盘或片区关键字")==0){
		obj.value="";
	}				
}

//搜索输入框onblur事件
function DoLostKeyword(rValue)
{
    var obj = document.getElementById("keyword");
	if (rValue == "")
	{
		obj.value = "楼盘或片区关键字";
	}		
}

//搜索回车事件
function detailSearchKeyDown(evt)
{
	evt = (evt) ? evt : ((window.event) ? event : null); 
	if(evt)
	{
		var element = arguments[0].target/*火狐*/ || evt.srcElement/*IE*/;
		if(evt.keyCode==13)
		{

			var url=document.location.href.toLowerCase();
			sResult();/*
			if(url.indexOf("dianpu") == -1)
			{
					return DoSubmit();
			}
			else
			{	
				return DoDianPuSubmit();			
			}*/
		}
	} 
}

//搜索按钮事件
function sResult()
{
	var url = "";
	
	var houseUseType = document.getElementById("ut");
	var areainfo = document.getElementById("area");
	var smallareaid =  document.getElementById("smallareaid");
	var price = document.getElementById("p");
	var housesize = document.getElementById("hs");
	var keyword = document.getElementById("keyword");
	var hl1 = document.getElementById("hl1");

	if(keyword.value.indexOf("楼盘或片区关键字")==0)
	{
		keyword.value="";
	}
	if(houseUseType.value == "" && areainfo.value == "" && price.value == "" && housesize.value == "" && keyword.value == "" && hl1.value =="" )
	{
		alert("请至少选择区域、价格、类型、面积、户型、关键字中的一项搜索条件!");
		return false;
	}
	url = G_ROOT_PATH + "es_search/--";
	url += "-";
	if(areainfo)
	{
		if(keyword && keyword.value == "")
		{
			if(areainfo.value != ""){url = url + areainfo.value;}
		}
	}
	url += "-";
	if(smallareaid)
	{
		if(keyword && keyword.value == "")
		{
			if(smallareaid.value != ""){url = url + smallareaid.value;}
		}
	}
	url += "-";
	if(houseUseType){
		if(houseUseType.value != ""){url = url + houseUseType.value;}
	}
	
	url += "-";//qs
	url += "-";
	if(price){
		if(price.value != ""){
			var arr = new Array();
			arr = price.value.split("&");
			if(arr[0].split("=")[1] != null && arr[0].split("=")[1] != "")
			{
				url += arr[0].split("=")[1];
			}
			url += "|";
			if(arr[1].split("=")[1] != null && arr[1].split("=")[1] != "")
			{
				url += arr[1].split("=")[1];
			}
		}
	}
	
	url += "-";				
	if(hl1){
		if(hl1.value != ""){url = url + hl1.value;}
	}
	
	url += "|";	//hl2
	
	url += "-";	
	if(housesize){
		if(housesize.value != ""){
			var arr = new Array();
			arr = housesize.value.split("&");
			if(arr[0].split("=")[1] != null && arr[0].split("=")[1] != "")
			{
				url += arr[0].split("=")[1];
			}
			url += "|";
			if(arr[1].split("=")[1] != null && arr[1].split("=")[1] != "")
			{
				url += arr[1].split("=")[1];
			}
			//url = url + housesize.value;
		}
	}	
	
	url += "-";//st
//	var SearchType = document.getElementById("SearchType");
//	if(SearchType){//st
//		if(SearchType.value != ""){url = url + SearchType.value;}
//	}
	
	url += "-";	
	if(keyword){
		if(keyword.value.indexOf("楼盘或片区关键字")==0){keyword.value="";					}			
		if(keyword.value != ""){url = url + keyword.value;}
	}
	
	url += "--|||";//stype,group,floor1,floor2

	url += "|";	
	
	url += "|||||1|1-1.html";
	url = unescape(url);//alert(url);
	
	var pageurl = window.location.href.toLowerCase();
	if(pageurl.indexOf("es/esdefault.aspx")!=-1 || pageurl.indexOf("es/esdianpulist.aspx")!=-1 || pageurl.indexOf("es/esxiaoqulist.aspx")!=-1){
		//当前地址不是以上地址,则新开页面
		window.open(url);			
	}
	else{
		if(pageurl.indexOf("es/") != -1 || pageurl.indexOf("es/esfsy.aspx") != -1 || pageurl.indexOf("es_search/") != -1 || pageurl.indexOf("qg_search/") != -1){
			window.top.location=url;
		}else{
			window.open(url);
		}
	}			
	return true;
}
//房源编号搜索
	function doIdSearch()
	{
		var  obj = document.getElementById("idsearchtype");
		var  key = document.getElementById("idsearchkey");
		if(obj){
		var id = key.value;
		if (-1 < id.indexOf("请输入")){id = id.replace("请输入信息编号","");}
		if ("" == id){
			alert("请输入编号");
			key .value="请输入信息编号";
			key .focus();
			return;
		}else if(id.length > 8|| isNaN(id) )
		{
			alert('您输入的信息编号有误！');
			key.focus();
			return;
		}else{
			while (8 > id.length){id = "0"+id;}
			var url = "";
			if (1 == obj.value)
			{   
				url = "/es/EsInfoView.aspx?sid=1&houseid=";
			}
			else if (2 == obj.value){url = "/zf/houseinfoView.aspx?sid=1&houseid="}
			else{url = "/es/EsInfoView.aspx?houseid="}
			url += id;
			window.open("http://" + ThisCity + ".goufang.com/" + url,"","");
			}		
		}
	}
	
	function checkSearchId(vtype)
	{
		var  key = document.getElementById("idsearchkey");
		if(vtype=="1")
		{
			if(-1 < key.value.indexOf("请输入")){key.value="";}
		}
		else
		{
			if(key.value==""){key.value="请输入信息编号";}
		}
		
	}
	//按房源编号查询回车事件
	function idSearchKeyDown(evt)
	{
		evt = (evt) ? evt : ((window.event) ? event : null); 
		if(evt)
		{
			var element = arguments[0].target/*火狐*/ || evt.srcElement/*IE*/;
			if(evt.keyCode==13)
			{
				doIdSearch();
			}
		} 
	}