area_.js

var threeSelectData = null //城市数据
$.ajax({
    url: url_gobol + "public/getDropDownCity",
    type:"get",
    async:false,
    beforeSend:function(){
        top.layer.load()
    },
    success:function(data){
        data = JSON.parse(data.data)
        threeSelectData = data
        top.layer.close(top.layer.load())
    },
    error:function(){
        top.layer.close(top.layer.load())
        top.layer.msg("获取城市数据失败,请刷新重试")
    }
})