Bootstrap5 导航
如果你想创建一个简单的水平导航栏，可以在 <ul> 元素上添加
.nav类，在每个 <li> 选项上添加 .nav-item 类，在每个链接上添加 .nav-link 类:
实例
<ul class="nav">
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
尝试一下 »
导航对齐方式
.justify-content-center 类设置导航居中显示， .justify-content-end 类设置导航右对齐。
实例
<!– 导航居中 –>
<ul class="nav justify-content-center"> <!– 导航右对齐 –>
<ul class="nav justify-content-end">
</div>
<ul class="nav justify-content-center"> <!– 导航右对齐 –>
<ul class="nav justify-content-end">
</div>
尝试一下 »
垂直导航
.flex-column 类用于创建垂直导航：
实例
<ul class="nav flex-column">
尝试一下 »
选项卡
使用 .nav-tabs 类可以将导航转化为选项卡。然后对于选中的选项使用 .active 类来标记。
实例
<ul class="nav nav-tabs">
<li class="nav-item">
<a class="nav-link active" href="#">Active</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
<li class="nav-item">
<a class="nav-link active" href="#">Active</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
尝试一下 »
胶囊导航
.nav-pills 类可以将导航项设置成胶囊形状。
实例
<ul class="nav nav-pills">
<li class="nav-item">
<a class="nav-link active" href="#">Active</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
<li class="nav-item">
<a class="nav-link active" href="#">Active</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
尝试一下 »
导航等宽
.nav-justified 类可以设置导航项齐行等宽显示。
实例
<ul class="nav nav-pills nav-justified">..</ul>
<ul class="nav nav-tabs nav-justified">..</ul>
<ul class="nav nav-tabs nav-justified">..</ul>
尝试一下 »
胶囊下拉菜单
实例
<ul class="nav nav-pills">
<li class="nav-item">
<a class="nav-link active" href="#">Active</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" data-bs-toggle="dropdown" href="#">Dropdown</a>
<div class="dropdown-menu">
<a class="dropdown-item" href="#">Link 1</a>
<a class="dropdown-item" href="#">Link 2</a>
<a class="dropdown-item" href="#">Link 3</a>
</div>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
<li class="nav-item">
<a class="nav-link active" href="#">Active</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" data-bs-toggle="dropdown" href="#">Dropdown</a>
<div class="dropdown-menu">
<a class="dropdown-item" href="#">Link 1</a>
<a class="dropdown-item" href="#">Link 2</a>
<a class="dropdown-item" href="#">Link 3</a>
</div>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
尝试一下 »
选项卡下拉菜单
实例
<ul class="nav nav-tabs">
<li class="nav-item">
<a class="nav-link active" href="#">Active</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" data-bs-toggle="dropdown" href="#">Dropdown</a>
<div class="dropdown-menu">
<a class="dropdown-item" href="#">Link 1</a>
<a class="dropdown-item" href="#">Link 2</a>
<a class="dropdown-item" href="#">Link 3</a>
</div>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
<li class="nav-item">
<a class="nav-link active" href="#">Active</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" data-bs-toggle="dropdown" href="#">Dropdown</a>
<div class="dropdown-menu">
<a class="dropdown-item" href="#">Link 1</a>
<a class="dropdown-item" href="#">Link 2</a>
<a class="dropdown-item" href="#">Link 3</a>
</div>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
尝试一下 »
动态选项卡
如果你要设置选项卡是动态可切换的，可以在每个链接上添加 data-bs-toggle=”tab” 属性。
然后在每个选项对应的内容的上添加 .tab-pane 类，对应选项卡的内容的 <div> 标签使用 .tab-content 类 。
如果你希望有淡入效果可以在 .tab-pane 后添加
.fade类:
实例
<!– Nav tabs –>
<ul class="nav nav-tabs">
<li class="nav-item">
<a class="nav-link active" data-bs-toggle="tab" href="#home">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="tab" href="#menu1">Menu 1</a>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="tab" href="#menu2">Menu 2</a>
</li>
</ul> <!– Tab panes –>
<div class="tab-content">
<div class="tab-pane active container" id="home">…</div>
<div class="tab-pane container" id="menu1">…</div>
<div class="tab-pane container" id="menu2">…</div>
</div>
<ul class="nav nav-tabs">
<li class="nav-item">
<a class="nav-link active" data-bs-toggle="tab" href="#home">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="tab" href="#menu1">Menu 1</a>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="tab" href="#menu2">Menu 2</a>
</li>
</ul> <!– Tab panes –>
<div class="tab-content">
<div class="tab-pane active container" id="home">…</div>
<div class="tab-pane container" id="menu1">…</div>
<div class="tab-pane container" id="menu2">…</div>
</div>
尝试一下 »
胶囊状动态选项卡
胶囊状动态选项卡只需要将以上实例的代码中 data-bs-toggle
属性设置为 data-bs-toggle=”pill”:
实例
<!– Nav pills –>
<ul class="nav nav-pills">
<li class="nav-item">
<a class="nav-link active" data-bs-toggle="pill" href="#home">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="pill" href="#menu1">Menu 1</a>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="pill" href="#menu2">Menu 2</a>
</li>
</ul> <!– Tab panes –>
<div class="tab-content">
<div class="tab-pane active container" id="home">…</div>
<div class="tab-pane container" id="menu1">…</div>
<div class="tab-pane container" id="menu2">…</div>
</div>
<ul class="nav nav-pills">
<li class="nav-item">
<a class="nav-link active" data-bs-toggle="pill" href="#home">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="pill" href="#menu1">Menu 1</a>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="pill" href="#menu2">Menu 2</a>
</li>
</ul> <!– Tab panes –>
<div class="tab-content">
<div class="tab-pane active container" id="home">…</div>
<div class="tab-pane container" id="menu1">…</div>
<div class="tab-pane container" id="menu2">…</div>
</div>
尝试一下 »
