function show()
    {
      if(document.getElementById("xiala").style.display=='none')
      {
     	    document.getElementById("xiala").style.display='';
      }
      else
       {
            document.getElementById("xiala").style.display='none';
       }
    }
    function changeCity(province)
    {
        var response=compare_index.ChangCity(province);
        var arr=response.value;
        if(arr.Rows.length>0)
        {
            var objcity=document.getElementById("ddlCity");
            //移除所有数据
            objcity.options.length=1;
            //填充数据
            for(var j=0;j<arr.Rows.length;j++)
            {
                objcity.options.add(document.createElement("OPTION"));
                objcity.options[objcity.length-1].text=arr.Rows[j].p_City;
                objcity.options[objcity.length-1].value=arr.Rows[j].p_City;
            }
        }
    }
    function SelectAll()
    {
        document.getElementById("tbcomparename").value="";
        document.getElementById("ddlComType").value="0";
        document.getElementById("ddlProvince").value="0";
        document.getElementById("ddlCity").value="0";
        document.getElementById("ddlPrice").value="0";
        document.getElementById("ddlPersonNum").value="0";
        document.getElementById("tbkeyword").value="";
    }
    function AddSelect()
    {
        //组合数据
        var name=document.getElementById("tbcomparename").value;
        var ComType=document.getElementById("ddlComType").value;
        var Province=document.getElementById("ddlProvince").value;
        var City=document.getElementById("ddlCity").value;
        var Price=document.getElementById("ddlPrice").value;
        var PersonNum=document.getElementById("ddlPersonNum").value;
        var keyword=document.getElementById("tbkeyword").value;
        var keywords="";
        if(name!="")
        {
            if(keywords=="")
            {
               keywords=encodeURI('A'+name);
            }
            else
            {
                keywords=keywords+'&'+encodeURI('A'+name);
            }
        }
        if(ComType!="0")
        {
            if(keywords=="")
            {
               keywords=encodeURI('B'+ComType);
            }
            else
            {
                keywords=keywords+'&'+encodeURI('B'+ComType);
            }
        }
        if(Province!="0")
        {
            if(keywords=="")
            {
               keywords=encodeURI('C'+Province);
            }
            else
            {
                keywords=keywords+'&'+encodeURI('C'+Province);
            }
        }
        if(City!="0")
        {
            if(keywords=="")
            {
               keywords=encodeURI('D'+City);
            }
            else
            {
                keywords=keywords+'&city='+encodeURI('D'+City);
            }
        }
        if(Price!="0")
        {
            if(keywords=="")
            {
               keywords=encodeURI('E'+Price);
            }
            else
            {
                keywords=keywords+'&'+encodeURI('E'+Price);
            }
        }
        if(PersonNum!="0")
        {
            if(keywords=="")
            {
               keywords=encodeURI('F'+PersonNum);
            }
            else
            {
                keywords=keywords+'&'+encodeURI('F'+PersonNum);
            }
        }
        if(keyword!="")
        {
            if(keywords=="")
            {
               keywords=encodeURI('G'+keyword);
            }
            else
            {
                keywords=keywords+'&'+encodeURI('G'+keyword);
            }
        }
    window.location.href="comparesearch.aspx?keyword="+keywords;
}
function cmp_search()
{
        var name=document.getElementById("tbcomparename").value;
        var ComType=document.getElementById("ddlComType").value;
        var Province=document.getElementById("ddlProvince").value;
        var City=document.getElementById("ddlCity").value;
        var Price=document.getElementById("ddlPrice").value;
        var PersonNum=document.getElementById("ddlPersonNum").value;
        var keywords="";
        if(name!="")
        {
            if(keywords=="")
            {
               keywords=encodeURI('A'+name);
            }
            else
            {
                keywords=keywords+'&'+encodeURI('A'+name);
            }
        }
        if(ComType!="0")
        {
            if(keywords=="")
            {
               keywords=encodeURI('B'+ComType);
            }
            else
            {
                keywords=keywords+'&'+encodeURI('B'+ComType);
            }
        }
        if(Province!="0")
        {
            if(keywords=="")
            {
               keywords=encodeURI('C'+Province);
            }
            else
            {
                keywords=keywords+'&'+encodeURI('C'+Province);
            }
        }
        if(City!="0")
        {
            if(keywords=="")
            {
               keywords=encodeURI('D'+City);
            }
            else
            {
                keywords=keywords+'&city='+encodeURI('D'+City);
            }
        }
        if(Price!="0")
        {
            if(keywords=="")
            {
               keywords=encodeURI('E'+Price);
            }
            else
            {
                keywords=keywords+'&'+encodeURI('E'+Price);
            }
        }
        if(PersonNum!="0")
        {
            if(keywords=="")
            {
               keywords=encodeURI('F'+PersonNum);
            }
            else
            {
                keywords=keywords+'&'+encodeURI('F'+PersonNum);
            }
        }
    window.location.href="comparesearch.aspx?keyword="+keywords;
}
function showperson(obj)
{
    window.showModalDialog("showPerson.aspx?key="+encodeURI(obj),"","dialogWidth=400px;dialogHeight=250px;status=no;help=no;scrollbars=no");
}
function showGuest(obj)
{
    window.showModalDialog("showGuest.aspx?key="+encodeURI(obj),"","dialogWidth=750px;dialogHeight=380px;status=no;help=no;scrollbars=no");
}
function showhead()
{
    var obj=document.getElementById("compare");
    obj.style.background="url(images/nav_li_bg2.gif) no-repeat";
}