城市三级联动问题
下面这个城市三级联动中，在客户资料的修改的时候，先要显示的是客户注册时的地址，怎么样从数据库中把查询出来的数据先显示，然后再修改的，谢谢，急求<!------------Citys.js------------->
function Dsy()
{this.Items = {};}
Dsy.prototype.add = function(id,iArray)
{this.Items[id] = iArray;}
Dsy.prototype.Exists = function(id)
{if(typeof(this.Items[id]) == "undefined") return false;return true;}
function change(v){var str="0";for(i=0;i<v;i++){ str+=("_"+(document.getElementById(s[i]).selectedIndex-1));};var ss=document.getElementById(s[v]);with(ss){ length = 0; options[0]=new Option(opt0[v],opt0[v]);
if(v && document.getElementById(s[v-1]).selectedIndex>0 || !v)
{ if(dsy.Exists(str)){ ar = dsy.Items[str]; for(i=0;i<ar.length;i++)options[length]=new Option(ar[i],ar[i]); if(v)options[1].selected = true; } } if(++v<s.length){change(v);}
}}var dsy = new Dsy();
dsy.add("0",["安徽","北京","福建","甘肃","广东","广西","贵州","海南","河北","河南","黑龙江","湖北","湖南","吉林","江苏","江西","辽宁","内蒙古","宁夏","青海","山东","山西","陕西","上海","四川","天津","西藏","新疆","云南","浙江","重庆","台湾","香港","澳门"]);dsy.add("0_0",["安庆","蚌埠","巢湖","池州","滁州","阜阳","合肥","淮北","淮南","黄山","六安","马鞍山","宿州","铜陵","芜湖","宣城","亳州"]);dsy.add("0_0_0",["迎江区","大观区","宣秀区","怀宁县","潜山县","宿松县","太湖县","桐城市","望江县","岳西县","枞阳县"]);dsy.add("0_0_1",["龙子湖","蚌山区","禹会区","淮上区","固镇县","怀远县","五河县"]);
dsy.add("0_0_2",["居巢区","含山县","和县","庐江县","无为县"]);dsy.add("0_0_3",["贵池区","东至县","青阳县","石台县"]);dsy.add("0_0_4",["琅琊区","南谯区","定远县","凤阳县","来安县","明光市","全椒县","天长市"]);
dsy.add("0_0_5",["颖州区","阜南县","颖东区","颍泉区","界首市","临泉县","太和县","颖上县"]);
dsy.add("0_0_6",["瑶海区","庐阳区","蜀山区","包河区","长丰县","肥东县","肥西县"]);
dsy.add("0_0_7",["杜集区","相山区","烈山区","濉溪县"]);dsy.add("0_0_8",["大通区","田家庵区","谢家集区","八公山区","潘集区","凤台县"]);dsy.add("0_0_9",["屯溪区","黄山区","徽州区","祁门县","休宁县","歙县","黟县"]);
dsy.add("0_0_10",["金安区","裕安区","霍邱县","霍山县","金寨县","寿县","舒城县"]);
dsy.add("0_0_11",["金家庄区","花山区","雨山区","当涂县"]);dsy.add("0_0_12",["埇桥区","砀山区","灵璧县","萧县","泗县"]);dsy.add("0_0_13",["铜官山区","狮子山区","郊区","铜陵县"]);dsy.add("0_0_14",["镜湖区","弋江区","鸠江区","三山区","繁昌县","南陵县","芜湖县"]);dsy.add("0_0_15",["宣州区","广德县","绩溪县","郎溪县","宁国市","泾县","旌德县"]);dsy.add("0_0_16",["谯城区","利辛县","蒙城县","涡阳县"]);dsy.add("0_0_0_0",["安庆市光宇中学","安庆第十四中学","","大幅度"]);dsy.add("0_1",["东城","西城","崇文","宣武","朝阳","丰台","石景山","海淀","门头沟","房山","通州","顺义","大兴","平谷","怀柔","密云","延庆","昌平"]);
dsy.add("0_1_0",["东城区"]);dsy.add("0_1_1",["西城区"]);dsy.add("0_1_2",["崇文区"]);dsy.add("0_1_3",["宣武区"]);dsy.add("0_1_4",["朝阳区"]);dsy.add("0_1_5",["丰台区"]);dsy.add("0_1_6",["石景山区"]);dsy.add("0_1_7",["海淀区"]);dsy.add("0_1_8",["门头沟区"]);dsy.add("0_1_9",["房山区"]);
dsy.add("0_1_10",["通州区"]);dsy.add("0_1_11",["顺义区"]);dsy.add("0_1_12",["大兴区"]);dsy.add("0_1_13",["平谷区"]);dsy.add("0_1_14",["怀柔区"]);dsy.add("0_1_15",["密云县"]);dsy.add("0_1_16",["延庆县"]);dsy.add("0_1_17",["昌平区"]);dsy.add("0_2",["福州","龙岩","南平","宁德","莆田","泉州","三明","厦门","漳州"]);
dsy.add("0_2_0",["鼓楼区","台江区","仓山区","马尾区","晋安区","长乐市","福清市","连江县","罗源县","闽侯县","闽清县","平潭县","永泰县"]);dsy.add("0_2_1",["新罗区","长汀县","连城县","上杭县","武平县","永定县","漳平市"]);dsy.add("0_2_2",["延平区","光泽县","建阳市","建瓯市","浦城县","邵武市","顺昌县","松溪县","武夷山市","政和县"]);dsy.add("0_2_3",["蕉城区","福安市","福鼎市","古田县","屏南县","寿宁县","霞浦县","周宁县","柘荣县"]);dsy.add("0_2_4",["城厢区","涵江区","荔城区","秀屿区","仙游县"]);
dsy.add("0_2_5",["鲤城区","丰泽区","洛江区","泉港区","安溪县","德化县","惠安县","金门县","晋江市","南安市","石狮市","永春县"]);dsy.add("0_2_6",["梅列区","三元区","大田县","建宁县","将乐县","明溪县","宁化县","清流县","沙县","泰宁县","永安市","尤溪县"]);dsy.add("0_2_7",["思明区","海沧区","湖里区","集美区","同安区","翔安区"]);dsy.add("0_2_8",["芗城区","龙文区","长泰县","东山县","华安县","龙海市","南靖县","平和县","云霄县","漳浦县","诏安县"]);var s=["s1","s2","s3","s4"];
var opt0 = ["省","市(地区)","区(县)"];
function setup()
{
for(i=0;i<s.length-1;i++)
document.getElementById(s[i]).onchange=new Function("change("+(i+1)+")");
change(0);
}
<!--------------------------1.html------->
<script language="JavaScript" src="Citys.js"></script>
<body >
<td align="center" width="130" height="20">所在地区:</td>
<td align="center" width="75" height="20"><select id="s1" name="sheng" class="input_sr"><option></option></select></td>
<td align="center" width="130" height="20"><select id="s2" name="shi" class="input_sr" style="width:90;overflow:visible;"><option></option></select></td>
<td align="center" width="130" height="20"><select id="s3" name="qu" class="input_sr" style="width:90;overflow:visible;"><option></option></select></td>
<SCRIPT language="javascript">
setup()
</SCRIPT>
</body>
新建文件夹.rar
(17.44 KB)
