zoukankan      html  css  js  c++  java
  • 三级地区

    引用三级地区的js文件,并在页面对其进行初始化:

     <script type="text/javascript">
            $(function () {

    new PCAS("AreaClass1", "AreaClass2", "AreaClass3");

    });

    页面下拉列表框内容:

     <table>
                            <tr>
                                <td>
                                    地区一级:
                                </td>
                                <td>
                                    <select id="AreaClass1" name="AreaClass1">
                                   </select>
                                   
                                </td>
                            </tr>
                            <tr>
                                <td>
                                    地区二级:
                                </td>
                                <td>
                                    <select id="AreaClass2" name="AreaClass2">
                                    </select>
                                   
                                </td>
                            </tr>
                            <tr>
                                <td>
                                    地区三级:
                                </td>
                                <td>
                                    <select id="AreaClass3" name="AreaClass3">
                                    </select>
                                    
                                </td>
                            </tr>

    </table>

    若要在加载页面时绑定原先添加时选中过的地区,则可以写成:

    new PCAS("AreaClass1", "AreaClass2", "AreaClass3", “@Model.AreaClass1'”, "@Model.AreaClass2", "@Model.AreaClass3");

    其中@Model.AreaClass表示从后台获取到的数据

  • 相关阅读:
    LeetCode-62. Unique Paths
    南大算法设计与分析课程课后习题(3)
    linux-2.6.18源码分析笔记---信号
    南大算法设计与分析课程复习笔记(4)L4
    南大算法设计与分析课程复习笔记(3)L3
    南大算法设计与分析课程复习笔记(2)L2
    南大算法设计与分析课程OJ答案代码(2)最大子序列和问题、所有的逆序对
    【zz】史上最全设计模式导学目录(完整版)
    gtest学习
    全文检索及ElasticSearch框架学习
  • 原文地址:https://www.cnblogs.com/syfblog/p/2794221.html
Copyright © 2011-2022 走看看