Question

构建引导程序网站时遇到一些问题。首先，我有PSD，我必须作为一个响应式引导页面，但在弄乱正确的菜单项目时，似乎我做错了什么。 the menu I need

这就是我现在所拥有的： menu I have now

  <div class="navbar navbar-default navbar-fixed-top" role="navigation">
   <div class="container">
        <div class="navbar-header"> 
        <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
        </button>
        <a class="navbar-brand href="index.html">
             <div class="logo">
                  <img src="img/logo.png" alt="Homepage">
             </div>
        </a>
        </div>
    <div class="navbar-collapse collapse">
        <ul class="nav navbar-nav">
            <li><a href="#">Find undervisning</a>
            <li><a href="#">Om os</a>
            <li><a href="#">Blog</a>
        </ul>
    <div class="divider">
        <ul class="nav navbar-nav navbar-right">
            <li><button type="button" class="btn btn-default">Support</button></li></br>
            <li><button type="button" class="btn btn-default">Mail <span class="badge">5</span></li>
        </ul>
    </div>
    </div>


   </div>

所以，问题是：

我不知道为什么，但菜单悬停不能正常工作。我把它包含在CSS

.navbar-default .navbar-nav li a: hover {
color:#0295d5;
 }

  <div class="navbar navbar-default navbar-fixed-top" role="navigation">
  	   <div class="container">
			<div class="navbar-header"> 
			<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
					<span class="sr-only">Toggle navigation</span>
					<span class="icon-bar"></span>
					<span class="icon-bar"></span>
					<span class="icon-bar"></span>
			</button>
			<a class="navbar-brand href="index.html">
				 <div class="logo">
				 	  <img src="img/logo.png" alt="Homepage">
				 </div>
			</a>
			</div>
		<div class="navbar-collapse collapse">
			<ul class="nav navbar-nav">
				<li><a href="#">Find undervisning</a>
				<li><a href="#">Om os</a>
				<li><a href="#">Blog</a>
			</ul>
		<div class="divider">
			<ul class="nav navbar-nav navbar-right">
				<li><button type="button" class="btn btn-default">Support</button></li></br>
				<li><button type="button" class="btn btn-default">Mail <span class="badge">5</span></li>
     		</ul>
		</div>
		</div>
		
			
	   </div> 
  </div>

看看右侧的图标，我需要将它们与垂直线分开
那个带徽章的图标可以制作！？（看看第一个标题图片。

基本上，我需要在bootstrap 3中正确地重新创建这个菜单并使其响应。

Answer 1

您的html中存在许多问题，在课程名称后遗失"，</br>在两个ul之间使用li无效，且其他。

要查看这些问题，请使用像phpStorm这样的好IDE，或者，您甚至可以将代码粘贴到jsFiddle中，它会指出问题。 T his is a jsFiddle with your current code，看到所有的红色？这些将告诉你哪里有问题。

在你的css中a: hover应为a:hover

对于每个元素之间的管道使用：

.navbar-fixed-top .navbar-nav.navbar-right li:not(:first-child):before {
    content: " | ";
    margin-right:10px;
}

对于徽章，如下所示：

.mail .badge.danger {
    color: #fff;
    background-color: #d9534f;
    border-color: #d43f3a;
    padding-bottom: 5px;
    font-size: 10px;
    position: absolute;
    padding: 3px 5px;
    top: -4px;
    right: -8px;
}


<span class="glyphicon glyphicon-envelope mail" aria-hidden="true">
     <span class="badge danger">5</span>
</span>

以下是将所有这些内容放在一起的示例：

jsFiddle example

（您需要将整个代码段设为全屏）

.navbar-fixed-top .navbar-nav.navbar-right{
    padding-top: 10px;
}

.navbar-default .navbar-nav li a:hover {
     color:#0295d5;
 }
 .navbar-fixed-top .navbar-nav.navbar-right .glyphicon{ 
 font-size:24px;
}

.navbar-fixed-top .navbar-nav.navbar-right li{
  padding-left:10px;
  padding-right:10px;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
.navbar-fixed-top .navbar-nav.navbar-right li:not(:first-child):before {
    content: " | ";
    margin-right:10px;
}

.mail .badge.danger {
    color: #fff;
    background-color: #d9534f;
    border-color: #d43f3a;
    padding-bottom: 5px;
    font-size: 10px;
    position: absolute;
    padding: 3px 5px;
    top: -4px;
    right: -8px;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link href="https://netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js"></script>
<div class="navbar navbar-default navbar-fixed-top" role="navigation">
  <div class="container">
    <div class="navbar-header">
      <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
      <a class="navbar-brand" href="index.html">
        <div class="logo">
          <img src="img/logo.png" alt="Homepage">
        </div>
      </a>
    </div>
    <div class="navbar-collapse collapse">
      <ul class="nav navbar-nav">
        <li><a href="#">Find undervisning</a>
          <li><a href="#">Om os</a>
            <li><a href="#">Blog</a>
      </ul>
      <div class="divider">
        <ul class="nav navbar-nav navbar-right">
          <li>
            <button type="button" class="btn btn-default">Support</button>
          </li>
          <li>
          <span class="glyphicon glyphicon-envelope mail" aria-hidden="true">
            <span class="badge danger">5</span>
          </span> 
          </li>
        </ul>
      </div>
    </div> 
  </div>

Answer 2

<nav class="navbar navbar-default navbar-fixed-top" role="navigation">
   <div class="container-fluid">
        <div class="navbar-header"> 
        <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
        </button>
        <a class="navbar-brand href="index.html">
             <div class="logo">
                  <img src="#" alt="Homepage">
             </div>
        </a>
        </div>


    <div class="collapse navbar-collapse">
      <ul class="nav navbar-nav">
        <li><a href="#">Link</a></li>
        <li><a href="#">Link</a></li>
        <li><a href="#">Link</a></li>
      </ul>
      <ul class="nav navbar-nav navbar-right">
        <li>
        <button class="btn btn-default" type="button">Button</button>
        </li>
        <li>
<button class="btn btn-default" type="button">
  Messages <span class="badge">4</span>
</button>
        </li>
      </ul>
    </div><!-- /.navbar-collapse -->

I think this code works properly. 



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将列表manu项放在带分隔符的一个引导行中

2 个答案:

以下是将所有这些内容放在一起的示例：

jsFiddle example