var text = "";
for (i = 0; i < data.length; i++) {
text += "<option value=" + i + " data-pId=" + data[i].pId + ">" + data[i].pName + "</option>";
}
$(".shengf").append(text);
//step2:城市
var text2 = "";
$(".shengf").change(function() {
text2 = "<option>请选择城市</option>";
$(".city option").remove();
$(".zhanyd option").remove();
$(".zhanyd").append("<option>请选择专营店</option>");
var cityid = $(this).val();
var shengfs;
if (cityid.length < 5) {
shengfs = data[cityid].cities;
for (j = 0; j < shengfs.length; j++) {
text2 += "<option value=" + j + " data-cId=" + shengfs[j].cId + ">" + shengfs[j].cName + "</option>";
}
//step3:店铺
var text3 = "";
$(".city").change(function() {
text3 = "<option>请选择专营店</option>";
$(".zhanyd option").remove();
var shengfid = $(this).val();
if (shengfid.length < 5) {
var zhanyds = shengfs[shengfid].dealers;
for (z = 0; z < zhanyds.length; z++) {
text3 += "<option value=" + z + " data-dCode=" + zhanyds[z].dCode + ">" + zhanyds[z].dName + "</option>";
}
}
$(".zhanyd").append(text3);
});
}
$(".city").append(text2);
});本文出自 “Pureweber技术” 博客,请务必保留此出处http://tomastong.blog.51cto.com/8722734/1697038
原文地址:http://tomastong.blog.51cto.com/8722734/1697038