function killErrors(){
return true;
}
window.onerror = killErrors;
var s_key="<input id='key' name='key' onfocus=ss_txt(this,'请输入关键字');keyonfocus(); onblur=ss_txt2(this,'请输入关键字') value='请输入关键字' class='pds3 pdsbg mat1'/>";
var s_havemap="<input id='havemap' name='havemap' type='checkbox' value='0'/>有地图 ";
var s_havepicture="<input id='havepicture' name='havepicture' type='checkbox' value='0'/> 有图片 ";
s_havepicture2="<input id='havepicture' name='havepicture' type='checkbox' value='0'/> 有照片 ";
//var s_start="<input name='start' onfocus=ss_txt(this,'起点') onblur=ss_txt2(this,'起点') value='起点' class='s3'/> <input name='stop' onfocus=ss_txt(this,'终点') onblur=ss_txt2(this,'终点') value='终点' class='s3'/> "
var s_submit="<input id='button'  name='button' type='button' onclick='gopen()' class='pds4' value='搜索'/>";
var s_areaid="<select id='areaid'  name='areaid' class='pds2 pdsbg'><option value='5'>城区不限</option><option value='37'>朝阳</option><option value='36'>海淀</option><option value='38'>东城</option><option value='39'>西城</option><option value='41'>宣武</option><option value='40'>崇文</option><option value='42'>丰台</option><option value='43'>石景山</option><option value='46'>通州</option><option value='48'>昌平</option><option value='45'>大兴</option><option value='44'>房山</option><option value='50'>怀柔</option><option value='53'>门头沟</option><option value='49'>密云</option><option value='52'>平谷</option><option value='47'>顺义</option><option value='51'>延庆</option></select>";
var lx="";
var s_opt="<optgroup label='-------------'></optgroup>";
function s_sel(a){
	if(a==sortid){
	return " selected";
	}else{
	return "";
	}
}
var s_div="<div class='l'>";
var s_div2="</div>";
var s_div3="<span id='sea_int'></span>"+s_key+s_div2+s_div+s_submit+s_div2;
var s_sort="<div class='l'><select id='sortid' name='sortid' class='pds1 pdsbg' onchange=onfl(Math.floor(this.value))>";
var s_opt1="<option value=";
var s_opt2=">";
var s_opt3="</option>";
var s_opt4="</select> ";

function onfl(v){
	document.getElementById('sea_int').innerHTML=writehtml(v);
}
function ss_txt(thisname,b)
{
    if(thisname.value==b)
    {
        thisname.value="";
    }
}
function ss_txt2(thisname,b)
{
    if(thisname.value=="")
    {
        thisname.value=b;
    }

}
var sea_url="";
function open_url_value(uid,i){
	if(document.getElementById(uid).value!="" && uid!="button"){
		var linkv="&";		
		if(uid=='pirce'){
			var thisurl=document.getElementById(uid).value;
			var pos=thisurl.indexOf("-");
			if (pos !=-1){
				var start=pos+1;
				var end=thisurl.length;
				var endprice=thisurl.substring(start,end);
				var beginprice=thisurl.substring(0,start-1);
				sea_url=sea_url+"beginprice="+beginprice+linkv+"endprice="+endprice+linkv;
			}else{
				  var beginprice=thisurl;
				  sea_url=sea_url+"beginprice="+beginprice+linkv;
			}
		}else if (uid=="key" && document.getElementById(uid).value=="请输入关键字"){
			return
		}else if (document.getElementById(uid).type=="checkbox" && document.getElementById(uid).checked==false){
			return
		}else{
	sea_url=sea_url+document.getElementById(uid).id+"="+document.getElementById(uid).value+linkv;
		}
	}
}
//回车提交搜索
function keyonfocus(){
	document.onkeydown=function() { 
	if (event.keyCode==13) { 
	gopen();
	} 
	} 
}
function gopen()
{
objs=document.form_search.elements;
	sea_url="/Search.aspx?";
	for (i=0;i<objs.length;i++){
		open_url_value(objs[i].id,i);
	}
	if(sea_url!=""){
		if(sea_url.substring(sea_url.length-1)=="&"){
			sea_url=sea_url.substring(0,sea_url.length-1);		
		}
		location.href=sea_url;
	}
	sea_url=""
}
//libg显示
function istype (typename){
typename=typename+"=";
var thisurl=location.href;
thisurl= thisurl.toLowerCase();
var pos=thisurl.indexOf(typename);
if (pos !=-1){
	var thisurl=thisurl.substring(pos+typename.length,thisurl.length);
	pos=thisurl.indexOf("&");
	if(pos !=-1){
		thisurl=thisurl.substring(0,pos);
	}else{
		thisurl=thisurl.substring(0,thisurl.length);
	}
	//value=value.split("&");
	return thisurl;
}
return
}