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新建html文档。

书写hmtl代码。

<div class="container">

<h1>经验百度</h1>

<h4 id="demo1">Demo 1</h4>

<p>在这个例子中，在下面的矩形区域内右键点击就可以打开上下文菜单。</p>

<div class="row collapsibleContainer">

<div class="col-md-6">

<div id="demo1Box" class="text-center" style="height: 300px; border:1px solid #ddd">

<span style="line-height: 300px">在这个区域内的任何位置点击右键</span>

</div>

</div>

</div>

</div>

书写css代码。

a{ text-decoration:none;}

.container { padding-right: 15px; padding-left: 15px; margin-right: auto; margin-left: auto }

.dropdown-menu { position: absolute; top: 100%; left: 0; z-index: 1000; display: none; float: left; min-width: 160px; padding: 5px 0; margin: 2px 0 0; font-size: 14px; text-align: left; list-style: none; background-color: #fff; -webkit-background-clip: padding-box; background-clip: padding-box; border: 1px solid #ccc; border: 1px solid rgba(0,0,0,.15); border-radius: 4px; -webkit-box-shadow: 0 6px 12px rgba(0,0,0,.175); box-shadow: 0 6px 12px rgba(0,0,0,.175) }

.dropdown-menu.pull-right { right: 0; left: auto }

.dropdown-menu .divider { height: 1px; margin: 9px 0; overflow: hidden; background-color: #e5e5e5 }

.dropdown-menu>li>a { display: block; padding: 3px 20px; clear: both; font-weight: 400; line-height: 1.42857143; color: #333; white-space: nowrap }

.dropdown-menu>li>a:focus, .dropdown-menu>li>a:hover { color: #262626; text-decoration: none; background-color: #f5f5f5 }

.dropdown-menu>.active>a, .dropdown-menu>.active>a:focus, .dropdown-menu>.active>a:hover { color: #fff; text-decoration: none; background-color: #337ab7; outline: 0 }

.dropdown-menu>.disabled>a, .dropdown-menu>.disabled>a:focus, .dropdown-menu>.disabled>a:hover { color: #777 }

.dropdown-menu>.disabled>a:focus, .dropdown-menu>.disabled>a:hover { text-decoration: none; cursor: not-allowed; background-color: transparent; background-image: none; filter:progid:DXImageTransform.Microsoft.gradient(enabled=false)}

.open>.dropdown-menu { display: block }

.open>a { outline: 0 }

.dropdown-menu-right { right: 0; left: auto }

.dropdown-menu-left { right: auto; left: 0 }

.dropdown-header { display: block; padding: 3px 20px; font-size: 12px; line-height: 1.42857143; color: #777; white-space: nowrap }

.dropdown-backdrop { position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: 990 }

.pull-right>.dropdown-menu { right: 0; left: auto }

.dropup .caret, .navbar-fixed-bottom .dropdown .caret { content: ""; border-top: 0; border-bottom: 4px dashed; border-bottom: 4px solid\9 }

.dropup .dropdown-menu, .navbar-fixed-bottom .dropdown .dropdown-menu { top: auto; bottom: 100%; margin-bottom: 2px }

书写并添加js代码。

<script src="js/jquery-2.1.1.min.js"></script>

<script src="js/BootstrapMenu.min.js"></script>

<script src="js/toastr.js"></script>

<script src="js/highlight-8.6.default.min.js"></script>

<script>

var menu = new BootstrapMenu('#demo1Box', {

  actions: [{

name: 'jQuery特效',

onClick: function() {

 toastr.info("jQuery特效");

}

  }, {

name: '经验百度',

onClick: function() {

 toastr.info("经验百度");

}

  }, {

name: '网页特效',

onClick: function() {

 toastr.info("网页特效");

}

  }]

});

</script>

代码整体结构。

查看效果。