Bootstrap implements collapsible grouped side navigation menu
This article mainly introduces the relevant information of Bootstrap to implement foldable grouped side navigation menu. Friends in need can refer to the
renderings:
<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <!-- 上述3个meta标签*必须*放在最前面,任何其他内容都*必须*跟随其后! --> <title>表格</title> <meta name="keywords" content="侧边导航菜单(可分组折叠)"> <meta name="description" content="侧边导航菜单(可分组折叠)" /> <meta name="HandheldFriendly" content="True" /> <link rel="shortcut icon" href="img/favicon.ico" rel="external nofollow" > <!-- Bootstrap3.3.5 CSS --> <link href="css/bootstrap.min.css" rel="external nofollow" rel="stylesheet"> <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries --> <!--[if lt IE 9]> <script src="//cdn.bootcss.com/html5shiv/3.7.2/html5shiv.min.js"></script> <script src="//cdn.bootcss.com/respond.js/1.4.2/respond.min.js"></script> <![endif]--> <style> .panel-group{max-height:770px;overflow: auto;} .leftMenu{margin:10px;margin-top:5px;} .leftMenu .panel-heading{font-size:14px;padding-left:20px;height:36px;line-height:36px;color:white;position:relative;cursor:pointer;}/*转成手形图标*/ .leftMenu .panel-heading span{position:absolute;right:10px;top:12px;} .leftMenu .menu-item-left{padding: 2px; background: transparent; border:1px solid transparent;border-radius: 6px;} .leftMenu .menu-item-left:hover{background:#C4E3F3;border:1px solid #1E90FF;} </style> </head> <body> <p class="row"> <p class="col-md-2"> <p class="panel-group table-responsive" role="tablist"> <p class="panel panel-primary leftMenu"> <!-- 利用data-target指定要折叠的分组列表 --> <p class="panel-heading" id="collapseListGroupHeading1" data-toggle="collapse" data-target="#collapseListGroup1" role="tab" > <h4 class="panel-title"> 分组1 <span class="glyphicon glyphicon-chevron-up right"></span> </h4> </p> <!-- .panel-collapse和.collapse标明折叠元素 .in表示要显示出来 --> <p id="collapseListGroup1" class="panel-collapse collapse in" role="tabpanel" aria-labelledby="collapseListGroupHeading1"> <ul class="list-group"> <li class="list-group-item"> <!-- 利用data-target指定URL --> <button class="menu-item-left" data-target="test2.html"> <span class="glyphicon glyphicon-triangle-right"></span>分组项1-1 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项1-2 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项1-3 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项1-4 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项1-5 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项1-6 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项1-7 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项1-8 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项1-9 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项1-10 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项1-11 </button> </li> </ul> </p> </p><!--panel end--> <p class="panel panel-primary leftMenu"> <p class="panel-heading" id="collapseListGroupHeading2" data-toggle="collapse" data-target="#collapseListGroup2" role="tab" > <h4 class="panel-title"> 分组2 <span class="glyphicon glyphicon-chevron-down right"></span> </h4> </p> <p id="collapseListGroup2" class="panel-collapse collapse" role="tabpanel" aria-labelledby="collapseListGroupHeading2"> <ul class="list-group"> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项2-1 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项2-2 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项2-3 </button> </li> <li class="list-group-item"> <button class="menu-item-left"> <span class="glyphicon glyphicon-triangle-right"></span>分组项2-4 </button> </li> </ul> </p> </p> </p> </p> <p class="col-md-10"> 内容 </p> </p> <!-- jQuery1.11.3 (necessary for Bo otstrap's JavaScript plugins) --> <script src="js/jquery-1.11.3.min.js "></script> <!-- Include all compiled plugins (below), or include inpidual files as needed --> <script src="js/bootstrap.min.js "></script> <script> $(function(){ $(".panel-heading").click(function(e){ /*切换折叠指示图标*/ $(this).find("span").toggleClass("glyphicon-chevron-down"); $(this).find("span").toggleClass("glyphicon-chevron-up"); }); }); </script> </body> </html>The above is what I compiled for everyone. I hope it will be helpful to everyone in the future. Related articles:
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