#basic-information4-section label{
font-size: 18px;
font-weight: 500;
color: #484848;
margin-top: 20px;
}
#basic-information4-section select{
margin-top: 10px;
width: 350px;
}
$.each(provinceList,function (index,item) {
$("#province").append(``);
});
$("#province").change(function(){
$("#city").get(0).length = 0;
var val = this.value;
console.log(val)
console.log(provinceList)
$.each(provinceList, function(index,item) {
if (val === item.name) {
console.log(item)
$.each(item.cityList,function(j,m){
//创建对象,并且添加到城市下拉框中
$("#city").append(``)
});
}
});
});
备注:
需要引入一个area.js
格式如下:
var provinceList = [
{name:'北京', cityList:[
{name:'市辖区', areaList:['东城区','西城区','崇文区','宣武区','朝阳区','丰台区','石景山区','海淀区','门头沟区','房山区','通州区','顺义区','昌平区','大兴区','怀柔区','平谷区']},
{name:'县', areaList:['密云县','延庆县']}
]},
{name:'上海', cityList:[
{name:'市辖区', areaList:['黄浦区','卢湾区','徐汇区','长宁区','静安区','普陀区','闸北区','虹口区','杨浦区','闵行区','宝山区','嘉定区','浦东新区','金山区','松江区','青浦区','南汇区','奉贤区']},
{name:'县', areaList:['崇明县']}
]}]