滚动新闻列表

基于bootstrap的滚动新闻列表

为了完成我每日一篇博客的目标,我就转载了,哎,这个滚动列表还不错,习惯了用bootstrap写一些响应式网站,所以用这个很是方便
这里写图片描述
这里写图片描述

  • 代码
<!doctype html>

<html lang="zh">

<head>

    <meta charset="UTF-8">

    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> 

    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <title>基于bootstrup的响应式jQuery滚动新闻插件</title>

    <link rel="stylesheet" type="text/css" href="css/normalize.css" />

    <link rel="stylesheet" type="text/css" href="css/default.css">

    <link href="css/bootstrap.min.css" rel="stylesheet" type="text/css" />

    <link href="css/bootstrap-theme.min.css" rel="stylesheet" type="text/css" />

    <link href="css/site.css" rel="stylesheet" type="text/css" />

    <!--[if IE]>

        <script src="http://libs.baidu.com/html5shiv/3.7/html5shiv.min.js"></script>

    <![endif]-->

</head>

<body>

    <div class="htmleaf-container">

        <header class="htmleaf-header bgcolor-10">

            <h1>基于bootstrup的响应式jQuery滚动新闻插件 <span>A Responsive jQuery News Ticker Plugin with Bootstrap</span></h1>



        </header>

        <div class="container mp30">

            <div class="row">

                <div class="col-md-4">

                    <div class="panel panel-default">

                        <div class="panel-heading">

                            <span class="glyphicon glyphicon-list-alt"></span><b>News</b></div>

                        <div class="panel-body">

                            <div class="row">
                                <div class="col-xs-12">

                                    <ul class="demo1">

                                        <li class="news-item">

                                            <table cellpadding="4">

                                                <tr>

                                                    <td><img src="images/1.png" width="60" class="img-circle" /></td>

                                                    <td>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></td>

                                                </tr>

                                            </table>

                                        </li>

                                        <li class="news-item">

                                            <table cellpadding="4">

                                                <tr>

                                                    <td><img src="images/2.png" width="60" class="img-circle" /></td>

                                                    <td>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></td>

                                                </tr>

                                            </table>

                                        </li>

                                        <li class="news-item">

                                            <table cellpadding="4">

                                                <tr>

                                                    <td><img src="images/3.png" width="60" class="img-circle" /></td>

                                                    <td>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></td>

                                                </tr>

                                            </table>

                                        </li>

                                        <li class="news-item">

                                            <table cellpadding="4">

                                                <tr>

                                                    <td><img src="images/4.png" width="60" class="img-circle" /></td>

                                                    <td>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></td>

                                                </tr>

                                            </table>

                                        </li>

                                        <li class="news-item">

                                            <table cellpadding="4">

                                                <tr>

                                                    <td><img src="images/5.png" width="60" class="img-circle" /></td>

                                                    <td>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></td>

                                                </tr>

                                            </table>

                                        </li>

                                        <li class="news-item">

                                            <table cellpadding="4">

                                                <tr>

                                                    <td><img src="images/6.png" width="60" class="img-circle" /></td>

                                                    <td>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></td>

                                                </tr>

                                            </table>

                                        </li>

                                        <li class="news-item">

                                            <table cellpadding="4">

                                                <tr>

                                                    <td><img src="images/7.png" width="60" class="img-circle" /></td>

                                                    <td>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></td>

                                                </tr>

                                            </table>

                                        </li>

                                    </ul>

                                </div>

                            </div>

                        </div>

                        <div class="panel-footer">



                        </div>

                    </div>

                </div>



                <div class="col-md-4">

                    <div class="panel panel-default">

                        <div class="panel-heading">

                            <span class="glyphicon glyphicon-list-alt"></span><b>News</b></div>

                        <div class="panel-body">

                            <div class="row">

                                <div class="col-xs-12">

                                    <ul class="demo2">

                                        <li class="news-item">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></li>

                                        <li class="news-item">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></li>

                                        <li class="news-item">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></li>

                                        <li class="news-item">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></li>

                                        <li class="news-item">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></li>

                                        <li class="news-item">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam in venenatis enim... <a href="#">Read more...</a></li>



                                    </ul>

                                </div>

                            </div>

                        </div>

                        <div class="panel-footer">



                        </div>

                    </div>

                </div>



                <div class="col-md-4">

                    <div class="panel panel-default">

                        <div class="panel-heading">

                            <span class="glyphicon glyphicon-list-alt"></span><b>News</b></div>

                        <div class="panel-body">

                            <div class="row">

                                <div class="col-xs-12">

                                    <ul id="demo3">

                                        <li class="news-item">Curabitur porttitor ante eget hendrerit adipiscing. Maecenas at magna accumsan,

                                            rhoncus neque id, fringilla dolor. <a href="#">Read more...</a></li>

                                        <li class="news-item">Curabitur porttitor ante eget hendrerit adipiscing. Maecenas at magna accumsan,

                                            rhoncus neque id, fringilla dolor. <a href="#">Read more...</a></li>

                                        <li class="news-item">Praesent ornare nisl lorem, ut condimentum lectus gravida ut. Ut velit nunc, vehicula

                                            volutpat laoreet vel, consequat eu mauris. <a href="#">Read more...</a></li>

                                        <li class="news-item">Nunc ultrices tortor eu massa placerat posuere. Vivamus viverra sagittis nunc. Nunc

                                            et imperdiet magna. Mauris sed eros nulla. <a href="#">Read more...</a></li>

                                        <li class="news-item">Morbi sodales tellus sit amet leo congue bibendum. Ut non mauris eu neque fermentum

                                            pharetra. <a href="#">Read more...</a></li>

                                        <li class="news-item">In pharetra suscipit orci sed viverra. Praesent at sollicitudin tortor, id sagittis

                                            magna. Fusce massa sem, bibendum id. <a href="#">Read more...</a> </li>

                                        <li class="news-item">Maecenas nec ligula sed est suscipit aliquet sed eget ipsum. Suspendisse id auctor

                                            nibh. Ut porttitor volutpat augue, non sodales odio dignissi id. <a href="#">Read more...</a></li>

                                        <li class="news-item">Onec bibendum consectetur diam, nec euismod urna venenatis eget. Cras consequat

                                            convallis leo. <a href="#">Read more...</a> </li>

                                    </ul>

                                </div>

                            </div>

                        </div>

                        <div class="panel-footer">



                        </div>

                    </div>

                </div>

            </div>

        </div>



    </div>



    <script src="http://www.jq22.com/jquery/jquery-1.10.2.js" type="text/javascript"></script>

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

    <script type="text/javascript">

    $(function () {

        $(".demo1").bootstrapNews({

            newsPerPage: 1,

            autoplay: true,

            pauseOnHover:true,

            direction: 'up',

            newsTickerInterval: 4000,

            onToDo: function () {

                //console.log(this);

            }

        });



        $(".demo2").bootstrapNews({

            newsPerPage: 4,

            autoplay: true,

            pauseOnHover: true,

            navigation: false,

            direction: 'down',

            newsTickerInterval: 2500,

            onToDo: function () {

                //console.log(this);

            }

        });



        $("#demo3").bootstrapNews({

            newsPerPage: 3,

            autoplay: false,



            onToDo: function () {

                //console.log(this);

            }

        });

    });

</script>

</body>

</html>
参数说明 listLoadingMore({id:"",id2:function(){},action:function(){},pageNum:10,getNew:undefined,funcArg:undefined,func:function(){},loadingMustTime:0,loadingDom:function(){},loadedDom:function(){},nullDataFunc:function(){},endFunc:function(){},errorFunc:function(){}}); id:滚动条id,不可以是body; id2:滚动列表的id,通过function自行根据情况返回; action:数据来源的ajax地址,插件会自动加上page和length(分别表示请求页数和当前已有记录数),返回格式统一是[{},{}...],此类jsonArray; ajaxType:ajax提交方式,将更改传递数据的方式,默认post; pageNum:每页加载数量,将会根据这个数量判断是否全部加载完成; getNew:自定义获取数据方法; funcArg:自定义获取数据时传递的参数,类型为函数,返回所需参数; childrenTag:列表子项的标签,默认LI; func:非自定义获取数据时,创建每行数据的方法; loadingMustTime:强制最小加载时间,默认0; loadingDom:加载中动画自定义,返回Dom或者HTML代码; loadedDom:完全加载完成动画自定义,返回Dom或者HTML代码; nullDataFunc:数据列表为空时执行的方法; endFunc:每页数据加载完成时执行的方法; errorFunc:ajax获取数据失败时调用的方法。 回调方法 调用本方法初始化后将会得到一个专属的方法集: Object {getNew:function,isFull:function,isRunning:function,isStop:function,loading:function,show:function}; getNew():忽略判断条件,强制执行加载操作。此时数据传递中,page值可能出错,但length值一定正确,请谨慎判断后在执行该方法; isFull(boolean):修改列表加载完成标志。true为全部加载完成,false则相反; isRunning(boolean):修改列表当前是否正在加载中标志。几乎没有使用的机会; isStop(boolean):设置是否停止加载,设置为true时将会阻止未来的所有加载操作; loading():根据当前滚动条的位置,自动判断是否需要加载新数据; show(boolean,boolean):强制设置加载中和加载完成dom的显示或隐藏,true表示显示,false相对。
### 使用 Bootstrap 创建滚动新闻列表 为了实现带有滚动效果的新闻列表,可以利用 `div` 容器并结合 CSS 的溢出属性来控制内容显示区域的高度以及开启垂直方向上的自动滚动条。下面是一个简单的 HTML 和 CSS 组合的例子,其中还包含了来自 Bootstrap 类库的一些样式以增强外观。 ```html <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Bootstrap Scrollable News List</title> <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css" rel="stylesheet"/> <style type="text/css"> .news-scroll { max-height: 200px; /* 设置最大高度 */ overflow-y: auto; /* 当内容超出容器时启用纵向滚动条 */ } </style> </head> <body> <div class="container mt-5"> <h3 class="mb-4">最新消息</h3> <!-- 滚动框 --> <div class="card news-scroll border-primary mb-3"> <ul class="list-group list-group-flush"> <li class="list-group-item">第一条新闻标题...</li> <li class="list-group-item">第二条更长一点的消息内容这里展示给用户看。</li> <li class="list-group-item">第三条新闻标题...</li> <li class="list-group-item">第四条新闻标题...</li> <li class="list-group-item">第五条新闻标题...</li> <li class="list-group-item">第六条新闻标题...</li> <li class="list-group-item">第七条新闻标题...</li> <li class="list-group-item">第八条新闻标题...</li> <li class="list-group-item">第九条新闻标题...</li> <li class="list-group-item">第十条新闻标题...</li> </ul> </div> </div> <script src="https://cdn.jsdelivr.net/npm/@popperjs/core@2.9.2/dist/umd/popper.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/js/bootstrap.min.js"></script> </body> </html> ``` 上述代码片段定义了一个具有固定最大高度 `.news-scroll` 的 div 元素,并通过设置其 `overflow-y:auto` 属性使得当内部的内容超过这个设定的最大高度时会出现竖直方向上的滚动条[^1]。
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