我面临一个奇怪的问题，我无法理解是什么导致了这个......也许有人可以帮助我？我尝试在我的网站上应用Scrolling Nav框架..
所有内容都已设置为我想要的，设计和内容，唯一的问题是我无法在导航栏中将某个下拉列表的特定元素激活（选中）。
我有正常的导航栏链接，然后在最后一个菜单链接上，我有一个链接，其中包含一个下拉列表，其中包含用户可以选择更改网站语言的语言列表。
问题是我将活动类设置为对应于所选页面语言的下拉元素，在我的最终html中我只看到英文，它不包含＆＃34;活动＆＃34 ;在李的课上标记，为什么会这样？
这是因为我在导航栏中无法激活多个项目？我尝试添加＆＃34; active＆＃34;使用Chrome Inspect Element，我可以看到＆＃39;活跃类＆＃39; 在样式上的差异...
这是我的HTML代码，它可能会有所帮助：
<body id="page-top" data-spy="scroll" data-target=".navbar-fixed-top">
<!-- Navigation -->
<nav class="nav-justified navbar navbar-default navbar-fixed-top navbar-inverse" role="navigation">
@*<div class="container">*@
<div class="navbar-header page-scroll">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-ex1-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 page-scroll" href="#page-top">Start Bootstrap</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse">
<div class="navbar-ex1-collapse">
<ul class="nav nav-justified">
<!-- Hidden li included to remove active class from about link when scrolled up past about section -->
<li class="hidden">
<a class="page-scroll" href="#page-top"></a>
</li>
<li>@Html.ActionLink(@Model.Bio[CultureInfo.CurrentCulture].ToString(), "Index", "Home", null, new { @class = "navBarLinks page-scroll", @href = "#intro" })</li>
<li><a href="#about" class="page-scroll navBarLinks">@Model.Disco[CultureInfo.CurrentCulture]</a></li>
<li><a href="#services" class="page-scroll navBarLinks">@Model.Gallery[CultureInfo.CurrentCulture]</a></li>
<li><a href="#contact" class="page-scroll navBarLinks">@Model.Tour[CultureInfo.CurrentCulture]</a></li>
<li><a class="page-scroll navBarLinks">@Model.Video[CultureInfo.CurrentCulture]</a></li>
@{ListDictionary languages = (ListDictionary)Model.Languages[CultureInfo.CurrentCulture.ToString()];}
<li class="dropdown">
<a href="#" class="dropdown-toggle navBarLinks" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="true">@languages[CultureInfo.CurrentCulture.ToString()]<span class="caret"></span></a>
<ul class="dropdown-menu">
@foreach (var languageKey in languages.Keys)
{
if (languageKey.ToString() == Model.SelectedLanguage)
{
<li class="active">
@Html.ActionLink(languages[languageKey.ToString()].ToString(), "Start", "Home", new { lang = languageKey }, null)
</li>
}
else
{
<li>
@Html.ActionLink(languages[languageKey.ToString()].ToString(), "Start", "Home", new { lang = languageKey }, null)
</li>
}
}
</ul>
</li>
</ul>
</div>
</div>
<!-- /.navbar-collapse -->
@*</div>*@
<!-- /.container -->
</nav>
<!-- Intro Section -->
<section id="intro" class="intro-section">
<div class="container">
<div class="row">
<div class="col-lg-12">
<h1>Scrolling Nav</h1>
<p><strong>Usage Instructions:</strong> Make sure to include the <code>scrolling-nav.js</code>, <code>jquery.easing.min.js</code>, and <code>scrolling-nav.css</code> files. To make a link smooth scroll to another section on the page, give the link the <code>.page-scroll</code> class and set the link target to a corresponding ID on the page.</p>
<a class="btn btn-default page-scroll" href="#about">Click Me to Scroll Down!</a>
</div>
</div>
</div>
</section>
<!-- About Section -->
<section id="about" class="about-section">
<div class="container">
<div class="row">
<div class="col-lg-12">
<h1>About Section</h1>
</div>
</div>
</div>
</section>
<!-- Services Section -->
<section id="services" class="services-section">
<div class="container">
<div class="row">
<div class="col-lg-12">
<h1>Services Section</h1>
</div>
</div>
</div>
</section>
<!-- Contact Section -->
<section id="contact" class="contact-section">
<div class="container">
<div class="row">
<div class="col-lg-12">
<h1>Contact Section</h1>
</div>
</div>
</div>
</section>
非常感谢您的帮助！
答案 0 :(得分：0)
我使用另一个类来处理导航栏语言下拉列表中的活动项目！ Finnaly！
我使用了之前用于导航下拉列表的活动项目的相同CSS类，这里是我的最终代码：
<强> CSS
<style>
.dropdown-menu .selectedOne a{
background-color: white;
color: black;
}
.dropdown-menu .selectedOne a:hover{
background-color: white;
color: black;
}
</style>
<强> CSHTML
<nav class="nav-justified navbar navbar-default navbar-fixed-top navbar-inverse" role="navigation">
@*<div class="container">*@
<div class="navbar-header page-scroll">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-ex1-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 page-scroll" href="#page-top">Start Bootstrap</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse">
<div class="navbar-ex1-collapse">
<ul class="nav nav-justified">
<!-- Hidden li included to remove active class from about link when scrolled up past about section -->
<li class="hidden">
<a class="page-scroll" href="#page-top"></a>
</li>
<li>@Html.ActionLink(@Model.Bio[CultureInfo.CurrentCulture].ToString(), "Index", "Home", null, new { @class = "navBarLinks page-scroll", @href = "#intro" })</li>
<li><a href="#about" class="page-scroll navBarLinks">@Model.Disco[CultureInfo.CurrentCulture]</a></li>
<li><a href="#services" class="page-scroll navBarLinks">@Model.Gallery[CultureInfo.CurrentCulture]</a></li>
<li><a href="#contact" class="page-scroll navBarLinks">@Model.Tour[CultureInfo.CurrentCulture]</a></li>
<li><a class="page-scroll navBarLinks">@Model.Video[CultureInfo.CurrentCulture]</a></li>
@{ListDictionary languages = (ListDictionary)Model.Languages[CultureInfo.CurrentCulture.ToString()];}
<li class="dropdown">
<a href="#" class="dropdown-toggle navBarLinks" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="true">@languages[CultureInfo.CurrentCulture.ToString()]<span class="caret"></span></a>
<ul class="dropdown-menu">
@foreach (var languageKey in languages.Keys)
{
if (languageKey.ToString() == Model.SelectedLanguage)
{
<li class="selectedOne">
@Html.ActionLink(languages[languageKey.ToString()].ToString(), "Start", "Home", new { lang = languageKey }, null)
</li>
}
else
{
<li>
@Html.ActionLink(languages[languageKey.ToString()].ToString(), "Start", "Home", new { lang = languageKey }, null)
</li>
}
}
</ul>
</li>
</ul>
</div>
</div>
<!-- /.navbar-collapse -->
@*</div>*@
<!-- /.container -->
</nav>