• bootstrap分页插件的使用


    项目中需要实现文章列表的分页显示,由于使用了bootstrap框架,所以我们选择bootstrap的分页实现方法。网上有一些这方面的介绍文章,并且也有相关的示例程序。这里结合我们的项目,介绍一下使用bootstrap的分页插件实现分页功能的方法。

    1 html部分

    bootstrap分页插件的名称是 bootstrap-paginator.js,下载地址

    GitHub 官网地址:https://github.com/lyonlai/bootstrap-paginator,会下载很多文件,有demo程序,有css文件等,我们只使用bootstrap-paginator.js,当然需要bootstrap的css和js的基础文件。

    页面引用

    <script type="text/javascript" src="/js/jquery.js"></script>

    <script type="text/javascript" src="/js/bootstrap.min.js"></script>

    <script type="text/javascript" src="/js/bootstrap-paginator.js"></script>

    html代码

    <div id=" article _content"></div>

    <div id=" article _page"></div>

    2 js部分

    思路是先利用ajax取出首页文章列表,然后是页码的显示与功能实现,第二次调用使用ajax取出与页码对应的文章列表,从而实现分页功能。两次调用ajax都是调用一个接口,不过第一次调用的currentPage是固定值,第二次调用的currentPage是根据点击页码取出的page值。

    $(document).ready(function() {

             $.ajax({

                       url: g_ServerAPI + "Column",

                       datatype: "json",

                       type: "Post",

                       data: "get=article&pageno="+ currentPage +"&pagesize=10",

    //此处的currentPage提前进行了初始化,也就是为1

                       async:false,

                       success: function(data) {

                                var channelArticleAll = eval("(" + data + ")");

                                if(channelArticleAll.state == 1) {

                                        

                                         for(var i=0;i<channelArticleAll.rows.length;i++){

                                                            var channelArticleAllItem='<li>

                                                                     <a href="">'+ channelArticleAll.rows[i].title +'</a>

                                                                     </li>';

                                                   $("# article _content ").append(channelArticleAllItem);

                                         }

                                        

                                         pageCount = (channelArticleAll.total/10)+1;

                                        

                                         var options = {

                                                   bootstrapMajorVersion: 2, //版本

                                                   currentPage: currentPage, //当前页数

                                                   totalPages: pageCount, //总页数

                                                   itemTexts: function(type, page, current) {

                                                            switch(type) {

                                                                     case "first":

                                                                               return "首页";

                                                                     case "prev":

                                                                               return "上一页";

                                                                     case "next":

                                                                               return "下一页";

                                                                     case "last":

                                                                               return "末页";

                                                                     case "page":

                                                                               return page;

                                                            }

                                                   },

                                                   onPageClicked: function(event, originalEvent, type, page) {

                                                            $.ajax({

                                                                     url: g_ServerAPI + "Column",

                                                                     type: "Post",

                                                                     data: " get=article&pageno ="+ page +"&pagesize=10",

                                                                     success: function(data1) {

                                                                               if(data1 != null) {

                                                                                        $("# article _content ").children().remove();

                                                                                        var channelArticleAll1 = eval("(" + data1 + ")");

                                                                                        for(var i=0;i<channelArticleAll1.rows.length;i++){

                                                                                                 var   channelArticleAllItem1='<li>

                                                                                        <a href="">'+ channelArticleAll1.rows[i].title +'</a>

                                                                                                                                       </li>';

                                $("# article _content ").append(channelArticleAllItem1);

                                                                                        }

                                                                               }

                                                                     }

                                                            });

                                                   }

                                         };

                                         $('#article _page').bootstrapPaginator(options);

                                }

                       },

                               

                       error: function(XMLHttpRequest, textStatus, errorThrown) {

                                console.log("list article error!");

                       }

             });

    });

    此时分页功能是能够实现的,但是有一个问题,就是显示的页码是竖着的,我们正常显示的页码应该是显示在一排,需要将bootstrap-paginator.js里的listContainer = $("<ul></ul>"),改成listContainer = $("<ul class='pagination'></ul>"),这样就能达到我们的目的,实现比较好的分页效果。

    最后的页面效果是

     

    用bootstrap的分页插件实现分页效果,操作起来很方便,以上介绍是简单的应用,如果需要实现更好的效果,还需要继续完善。

    参考文章:http://www.jb51.net/article/85368.htm

    http://www.cnblogs.com/moretry/p/4441728.html

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  • 原文地址:https://www.cnblogs.com/coodream2009/p/6399957.html
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