<!--1-->
var subval2 = new Array();
//数组结构：一级根值,二级根值,二级显示值

subval2[0] = new Array('4','29','罗湖区');

subval2[1] = new Array('4','31','福田区');

subval2[2] = new Array('4','32','盐田区');

subval2[3] = new Array('4','33','龙岗区');

subval2[4] = new Array('4','34','南山区');

subval2[5] = new Array('4','35','宝安区');

subval2[6] = new Array('56','73','东城区');

subval2[7] = new Array('56','74','西城区');

subval2[8] = new Array('56','75','宣武区');

subval2[9] = new Array('56','76','房山区');

subval2[10] = new Array('56','77','崇文区');

subval2[11] = new Array('56','78','海淀区');

subval2[12] = new Array('56','79','朝阳区');

var subval3 = new Array();
//数组结构：二级根值,三级根值,三级显示值

subval3[0] = new Array('29','36','独树社区');

subval3[1] = new Array('29','37','合正锦园');

subval3[2] = new Array('29','38','嘉宝田花园');

subval3[3] = new Array('29','39','银晖名居');

subval3[4] = new Array('29','40','安业花园');

subval3[5] = new Array('29','41','八达商城');

subval3[6] = new Array('29','42','柏丽花园');

subval3[7] = new Array('29','43','宝丽大厦');

subval3[8] = new Array('29','44','宝湖名园');

subval3[9] = new Array('29','45','比华利山庄');

subval3[10] = new Array('29','46','碧岭华庭');

subval3[11] = new Array('29','47','碧波花园');

subval3[12] = new Array('29','48','碧湖花园');

subval3[13] = new Array('29','49','铂金时代');


function changeselect1(locationid)
{
    document.getElementById("ts2").length = 0;
    document.getElementById("ts2").options[0] = new Option('请选择区县','');
    document.getElementById("ts3").length = 0;
    document.getElementById("ts3").options[0] = new Option('请选择小区','');
    for (i=0; i<subval2.length; i++)
    {
        if (subval2[i][0] == locationid)
        {document.getElementById("ts2").options[document.getElementById("ts2").length] = new Option(subval2[i][2],subval2[i][1]);}
    }
}

function changeselect2(locationid)
{
   	document.getElementById("ts3").length = 0;
    document.getElementById("ts3").options[0] = new Option('请选择小区','');
    for (i=0; i<subval3.length; i++)
    {
        if (subval3[i][0] == locationid)
        {document.getElementById("ts3").options[document.getElementById("ts3").length] = new Option(subval3[i][2],subval3[i][1]);}
    }
}