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我愿做这样一个http://bootsnipp.com/snippets/featured/multi-level-dropdown-menu-bs3的菜单,它必须是多级菜单,但我想只有点击打开菜单,也是多层次的项目,不超过上鼠标。另外,如果菜单打开并点击正文将关闭所有菜单。任何人有任何想法?可点击菜单多层次
在此先感谢。
HTML
<div class="container">
<div class="row">
<div class="dropdown">
<a id="dLabel" role="button" data-toggle="dropdown" class="btn btn-primary" data-target="#" href="/page.html">
Dropdown <span class="caret"></span>
</a>
<ul class="dropdown-menu multi-level" role="menu" aria-labelledby="dropdownMenu">
<li><a href="#">Some action</a></li>
<li><a href="#">Some other action</a></li>
<li class="divider"></li>
<li class="dropdown-submenu">
<a tabindex="-1" href="#">Hover me for more options</a>
<ul class="dropdown-menu">
<li><a tabindex="-1" href="#">Second level</a></li>
<li class="dropdown-submenu">
<a href="#">Even More..</a>
<ul class="dropdown-menu">
<li><a href="#">3rd level</a></li>
<li><a href="#">3rd level</a></li>
</ul>
</li>
<li><a href="#">Second level</a></li>
<li><a href="#">Second level</a></li>
</ul>
</li>
</ul>
</div>
</div>
</div>
CSS
.dropdown-submenu {
position: relative;
}
.dropdown-submenu>.dropdown-menu {
top: 0;
left: 100%;
margin-top: -6px;
margin-left: -1px;
-webkit-border-radius: 0 6px 6px 6px;
-moz-border-radius: 0 6px 6px;
border-radius: 0 6px 6px 6px;
}
.dropdown-submenu>a:after {
display: block;
content: " ";
float: right;
width: 0;
height: 0;
border-color: transparent;
border-style: solid;
border-width: 5px 0 5px 5px;
border-left-color: #ccc;
margin-top: 5px;
margin-right: -10px;
}
.dropdown-submenu:hover>a:after {
border-left-color: #fff;
}
.dropdown-submenu.pull-left {
float: none;
}
.dropdown-submenu.pull-left>.dropdown-menu {
left: -100%;
margin-left: 10px;
-webkit-border-radius: 6px 0 6px 6px;
-moz-border-radius: 6px 0 6px 6px;
border-radius: 6px 0 6px 6px;
}
JS
$(function(){
$(".dropdown-submenu").on("click",function(e){
var current=$(this).find(".dropdown-menu");
current.toggle();
e.stopPropagation();
});
});
当然。在CSS中用':hover'辞职并在JavaScript中编写单击事件函数。 – user3041764
Hehhe是妳对的,我一直在寻找在.dropdown-子菜单:hover和我要的onclick改变它的功能上的下拉-子菜单。 – user2112420
我已经做到了,但是当我点击正文页面时,所有的多级菜单都会打开。 – user2112420