Bootstrap導航欄品牌以移動為中心
[英]Bootstrap nav-bar brand centered on mobile
問題描述
我想制作一個響應式網頁，對於我使用Bootstrap的導航欄，我對品牌設置有一些疑問。 我該怎么做才能讓桌面左側的導航欄品牌和移動設備的中心？ 我已經制作了一個導航欄。
這是我在html中的代碼。
<body id="mypage" data-spy="scroll" data-target=".navbar" data-offset="50" style="background-color:bisque">
<nav class="navbar navbar-inverse navbar-fixed-top ">
<div class="container-fluid navbar-left">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#myNavbar">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="http://localhost:59842/NNC.html">
logo
</a>
</div>
<div class="collapse navbar-collapse" id="myNavbar">
<ul class="nav navbar-nav navbar-left">
<li class="dropdown">
<a class="dropdown-toggle" data-toggle="dropdown" href="#" style="background-color:black">
yes<span class="caret"></span>
</a>
<ul class="dropdown-menu">
<li><a href="#">hello</a></li>
<li><a href="#">hello</a></li>
<li><a href="#">hello</a></li>
</ul>
</li>
<li class="dropdown">
<a class="dropdown-toggle" data-toggle="dropdown" href="#" style="background-color:black">
no<span class="caret"></span>
</a>
<ul class="dropdown-menu">
<li><a href="#">yes</a></li>
<li><a href="#">yes</a></li>
<li><a href="#">yes</a></li>
</ul>
</li>
</ul>
</div>
</nav>
1 個解決方案
解決方案1
3 已采納 2016-04-16 12:10:14
嘗試這個：
@media screen and (max-width: 766px) {
nav a.navbar-brand{
position: absolute;
left: 50%;
transform: translateX(-50%);
}
}
@media screen and (max-width: 766px) { nav a.navbar-brand{ position: absolute; left: 50%; transform: translateX(-50%); } }
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet"/> <nav class="navbar navbar-inverse navbar-fixed-top "> <div class="container-fluid navbar-left"> <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#myNavbar"> <span class="icon-bar"></span> <span class="icon-bar"></span> <span class="icon-bar"></span> </button> <a class="navbar-brand" href="http://localhost:59842/NNC.html"> logo </a> </div> <div class="collapse navbar-collapse" id="myNavbar"> <ul class="nav navbar-nav navbar-left"> <li class="dropdown"> <a class="dropdown-toggle" data-toggle="dropdown" href="#" style="background-color:black"> yes<span class="caret"></span> </a> <ul class="dropdown-menu"> <li><a href="#">hello</a></li> <li><a href="#">hello</a></li> <li><a href="#">hello</a></li> </ul> </li> <li class="dropdown"> <a class="dropdown-toggle" data-toggle="dropdown" href="#" style="background-color:black"> no<span class="caret"></span> </a> <ul class="dropdown-menu"> <li><a href="#">yes</a></li> <li><a href="#">yes</a></li> <li><a href="#">yes</a></li> </ul> </li> </ul> </div> </nav>
Bootstrap 導航欄在展開后不會折疊（漢堡圖標）
[英]Bootstrap nav-bar not collapsing after being expanded (hamburger icon)
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