<!-- Navbar -->
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<div class="container-fluid">
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav">
<li class="nav-item">
<a class="nav-link active" aria-current="page" href="index.html">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" href="`enter code here`">Resume</a>
</li>
<li class="nav-item">
<a class="nav-link" href="">Linkedin</a>
</li>
<li class="nav-item">
<a class="nav-link" href="">GitHub</a>
</li>
<li class="nav-item">
<a class="nav-link" href="">Email</a>
</li>
</ul>
</div>
</div>
</nav>
这是用 BootStrap 制作的 html 中的导航栏。但不知何故,它没有出现在手机上,有什么关于如何改变这一点的提示吗?我已经尝试了很多,我也查看了以前的问题,但没有任何帮助
答案 0 :(得分:0)
正如您在 Bootstrap 5 docs...
中看到的 <块引用>"导航栏可以使用 .navbar-toggler、.navbar-collapse 和 .navbar-expand{-sm|-md|-lg|-xl|-xxl} 类来确定何时 内容折叠在按钮后面"
您的代码缺少切换器...
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<div class="container-fluid">
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav" aria-controls="navbarTogglerDemo01" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav">
<li class="nav-item">
<a class="nav-link active" aria-current="page" href="index.html">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" href="`enter code here`">Resume</a>
</li>
<li class="nav-item">
<a class="nav-link" href="">Linkedin</a>
</li>
<li class="nav-item">
<a class="nav-link" href="">GitHub</a>
</li>
<li class="nav-item">
<a class="nav-link" href="">Email</a>
</li>
</ul>
</div>
</div>
</nav>