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jquery实现静态搜索功能(可输入搜索文字)

2019-11-19 17:00:15
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效果图:

代码如下:

<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title>jquery实现静态搜索功能</title> <!-- 最新版本的 Bootstrap 核心 CSS 文件 --> <link rel="stylesheet" href="https://cdn.bootcss.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="external nofollow" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous"> <!-- 可选的 Bootstrap 主题文件(一般不用引入) --> <link rel="stylesheet" href="https://cdn.bootcss.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" rel="external nofollow" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous"> <!-- jQuery (necessary for Bootstrap's JavaScript plugins) --> <script src="https://cdn.bootcss.com/jquery/1.12.4/jquery.min.js"></script> <!-- 最新的 Bootstrap 核心 JavaScript 文件 --> <script src="https://cdn.bootcss.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script> <style> .navbar-collapse { padding: 0; } .alert { margin: 20px; } .input-group select.form-control:last-child { border-top-left-radius: 4px; border-bottom-left-radius: 4px; margin-right: -1px; } .tab-content{ padding-top: 20px; } </style> </head> <body> <div class="container"> <p> </p> <div class="bs-example bs-example-tabs" data-example-id="togglable-tabs"> <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">  <ul id="myTabs" class="nav navbar-nav nav-pills" role="tablist">  <li role="presentation" class="active">  <a href="#first" rel="external nofollow" role="tab" id="first-tab" data-toggle="tab" aria-controls="first" aria-expanded="true">克利夫兰 骑士</a>  </li>  <li role="presentation" class="">  <a href="#second" rel="external nofollow" role="tab" id="second-tab" data-toggle="tab" aria-controls="second" aria-expanded="false">金州 勇士</a>  </li>  <li role="presentation" class="">  <a href="#third" rel="external nofollow" role="tab" id="third-tab" data-toggle="tab" aria-controls="third" aria-expanded="false">波士顿 凯尔特人</a>  </li>  <li role="presentation" class="">  <a href="#fouth" rel="external nofollow" role="tab" id="fouth-tab" data-toggle="tab" aria-controls="fouth" aria-expanded="false">休斯顿 火箭</a>  </li>  <li role="presentation" class="hidden">  <a href="#search" rel="external nofollow" role="tab" id="search-tab" data-toggle="tab" aria-controls="search" aria-expanded="false">搜索结果tab隐藏</a>  </li>  </ul>  <form class="navbar-form navbar-right">  <div class="form-group">  <div class="input-group">  <div class="input-group-btn">   <select class="form-control" id="searchSelect">   <option value="all" selected="selected">全部</option>   <option value="name">姓名</option>   <option value="position">位置</option>   <option value="about">介绍</option>   </select>  </div>  <input type="text" id="searchText" class="form-control" placeholder="搜索内容">  </div>  </div>  <button type="button" class="btn btn-default" id="searchBth">搜索</button>  </form> </div> <div id="myTabContent" class="tab-content">  <div role="tabpanel" class="tab-pane fade active in" id="first" aria-labelledby="first-tab">  <table class="table table-bordered table-striped">  <thead>  <tr>   <th>号码</th>   <th>姓名</th>   <th>位置</th>   <th>身高</th>   <th>体重</th>   <th>介绍</th>  </tr>  </thead>  <tbody>  <tr>   <td>23</td>   <td>勒布朗-詹姆斯</td>   <td>小前锋</td>   <td>203CM</td>   <td>113KG</td>   <td>四届NBA最有价值球员奖</td>  </tr>  <tr>   <td>2</td>   <td>凯尔-欧文</td>   <td>控球后卫</td>   <td>191CM</td>   <td>88KG</td>   <td>15-16赛季NBA总冠军</td>  </tr>  <tr>   <td>0</td>   <td>凯文-乐福</td>   <td>大前锋/中锋</td>   <td>208CM</td>   <td>110KG</td>   <td>15-16赛季获得NBA总冠军</td>  </tr>  <tr>   <td>13</td>   <td>特里斯坦-汤普森</td>   <td>大前锋</td>   <td>206CM</td>   <td>103KG</td>   <td>擅长拼抢进攻篮板球</td>  </tr>  <tr>   <td>5</td>   <td>J.R.史密斯</td>   <td>得分后卫</td>   <td>198CM</td>   <td>102KG</td>   <td>15-16赛季NBA总冠军</td>  </tr>  </tbody>  </table>  </div>  <div role="tabpanel" class="tab-pane fade" id="second" aria-labelledby="second-tab">  <table class="table table-bordered table-striped">  <thead>  <tr>   <th>号码</th>   <th>姓名</th>   <th>位置</th>   <th>身高</th>   <th>体重</th>   <th>介绍</th>  </tr>  </thead>  <tbody>  <tr>   <td>30</td>   <td>斯蒂芬-库里</td>   <td>控球后卫</td>   <td>191CM</td>   <td>83.9KG</td>   <td>两届NBA最有价值球员奖 三分精准</td>  </tr>  <tr>   <td>11</td>   <td>克莱-汤普森</td>   <td>得分后卫</td>   <td>201CM</td>   <td>93KG</td>   <td>14-15赛季NBA总冠军</td>  </tr>  <tr>   <td>35</td>   <td>凯文-杜兰特</td>   <td>小前锋/大前锋</td>   <td>211CM</td>   <td>106.6KG</td>   <td>得分手段多样投篮精准</td>  </tr>  <tr>   <td>23</td>   <td>德雷蒙德-格林</td>   <td>前锋</td>   <td>201CM</td>   <td>104KG</td>   <td>顶级锋线防守者</td>  </tr>  <tr>   <td>9</td>   <td>安德鲁-伊格达拉</td>   <td>得分后卫</td>   <td>198CM</td>   <td>94KG</td>   <td>迷你版勒布朗身体素质极佳</td>  </tr>  </tbody>  </table>  </div>  <div role="tabpanel" class="tab-pane fade" id="third" aria-labelledby="third-tab">  <table class="table table-bordered table-striped">  <thead>  <tr>   <th>号码</th>   <th>姓名</th>   <th>位置</th>   <th>身高</th>   <th>体重</th>   <th>介绍</th>  </tr>  </thead>  <tbody>  <tr>   <td>4</td>   <td>以赛亚-托马斯</td>   <td>控球后卫</td>   <td>175CM</td>   <td>84KG</td>   <td>球风强硬 能够突破 具备三分射程</td>  </tr>  <tr>   <td>0</td>   <td>埃弗里-布拉德利</td>   <td>控球后卫</td>   <td>188CM</td>   <td>82KG</td>   <td>15-16赛季最佳防守阵容第一阵容</td>  </tr>  <tr>   <td>42</td>   <td>艾尔-霍福德</td>   <td>中锋</td>   <td>208CM</td>   <td>111KG</td>   <td>球风全面的内线 中距离精准</td>  </tr>  <tr>   <td>9</td>   <td>贾伊-克劳德</td>   <td>大前锋</td>   <td>198CM</td>   <td>107KG</td>   <td>能量四射的双能锋</td>  </tr>  <tr>   <td>36</td>   <td>马库斯-斯玛特</td>   <td>控球后卫</td>   <td>193CM</td>   <td>100KG</td>   <td>敢于突破不惧身体对抗球风无私</td>  </tr>  </tbody>  </table>  </div>  <div role="tabpanel" class="tab-pane fade" id="fouth" aria-labelledby="fouth-tab">  <table class="table table-bordered table-striped">  <thead>  <tr>   <th>号码</th>   <th>姓名</th>   <th>位置</th>   <th>身高</th>   <th>体重</th>   <th>介绍</th>  </tr>  </thead>  <tbody>  <tr>   <td>13</td>   <td>詹姆斯-哈登</td>   <td>后卫</td>   <td>196CM</td>   <td>99.8KG</td>   <td>两次入选NBA最佳阵容第一阵容</td>  </tr>  <tr>   <td>1</td>   <td>特雷沃-阿里扎</td>   <td>小前锋</td>   <td>203CM</td>   <td>95.3KG</td>   <td>08-09赛季NBA总冠军</td>  </tr>  <tr>   <td>2</td>   <td>帕特里克-贝弗利</td>   <td>控球后卫</td>   <td>185CM</td>   <td>84KG</td>   <td>2015年全明星技巧挑战赛冠军</td>  </tr>  <tr>   <td>10</td>   <td>埃里克-戈登</td>   <td>得分后卫</td>   <td>191CM</td>   <td>100.7KG</td>   <td>属于攻击型得分后卫</td>  </tr>  <tr>   <td>3</td>   <td>莱恩-安德森</td>   <td>大前锋</td>   <td>208CM</td>   <td>109KG</td>   <td>投篮型内线出手快</td>  </tr>  </tbody>  </table>  </div>  <!-- 显示搜索结果框架 -->  <div role="searchTable" class="tab-pane fade" id="search" aria-labelledby="search-tab">  <h3>搜索结果</h3>  <table class="table table-bordered table-striped">  <thead>  <tr>   <th>号码</th>   <th>姓名</th>   <th>位置</th>   <th>身高</th>   <th>体重</th>   <th>介绍</th>  </tr>  </thead>  <tbody>  </tbody>  </table>  </div> </div> </div> <p><em>信息摘自互联网内容 若有冒犯请原谅 请留言反馈 立即删除</em></p> </div> <script> $('#myTabs a').click(function(e) { e.preventDefault() $(this).tab('show') }) $('#searchText').change(function() { console.log("dd"); var searchText = $(this).val(); var searchSelect = $('#searchSelect').val(); var $searchTr = ""; if(searchText != "") {  $('#search tbody').html("");  //筛选搜索  if(searchSelect == "name") {  $searchTr = $('#myTabContent').find('td:nth-child(2):contains(' + searchText + ')').parent();  } else if(searchSelect == "position") {  $searchTr = $('#myTabContent').find('td:nth-child(3):contains(' + searchText + ')').parent();  } else if(searchSelect == "about") {  $searchTr = $('#myTabContent').find('td:nth-child(6):contains(' + searchText + ')').parent();  } else {  $searchTr = $('#myTabContent').find('td:contains(' + searchText + ')').parent();  }  $searchTr.each(function(i, e) {  $('#search tbody').append($(e).clone(true));  });  //如果没有搜索结果 显示一个报错div  if($searchTr.length <= 0) {  $('#search tbody').html('<td colspan = "7"><div class="alert alert-warning" role="alert">没有内容</div></td>')  }  $('#search-tab').tab('show'); } }).keyup(function() { $(this).change(); }) $('#searchBth').click(function() { $('#searchText').change(); }) </script> </body></html>

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