省际联动distpicker插件的使用讲解

1.在使用input页面加载script的引用

<script src="js/distpicker/distpicker.data.js"></script>
<script src="js/distpicker/distpicker.js"></script>

注意:必须使用jquery

<script src="js/jquery-3.2.0.min.js"></script>

Html结构:<div data-toggle="distpicker" class="clearfix down">

    <div class="form-group">
        <select class="form-control"  id="province1"></select>
    </div>
    <div class="form-group">
        <select class="form-control"  id="city1"></select>
    </div>
</div>

2.若想获取省市的传递值

在html页面加入一个:

<input name="competition_area" type="hidden" value="" id="competition_area">

在js加上:

var select = $(".form-control").find("option:selected").text();
var o = document.getElementById("competition_area");
o.value = select;

在form表单提交时就会提交上

$('#form').serialize()

competition_area= “”

原文地址:https://www.cnblogs.com/wangyuyuan/p/6836144.html