【发布时间】:2018-09-06 12:44:32
【问题描述】:
基本上,我有一个透明的导航栏,滚动时会变成白色,徽标会从白色变为黑色。
这可以正常工作,但我的问题是,在一个特定页面上,我 (/toursearch) 我的导航使用白色背景,并且只想显示黑色徽标。但是滚动类仍在应用中并导致我出现问题。
所以我的问题是,我将如何定位除旅游搜索页面之外的所有其他页面?
HTML
<nav class="navbar navbar-expand-lg navbar-light bg-transparent">
<div class="container-fluid">
<button class="navbar-toggler collapsed nofocus" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="icon-bar top-bar"></span>
<span class="icon-bar middle-bar"></span>
<span class="icon-bar bottom-bar"></span>
</button>
<!-- LOGO -->
<div class="logo-desk d-none d-sm-none d-md-none d-lg-block">
<a class="navbar-brand" href="/"><img src="/Includes/images/logo/holts-logo-trans.png" class="img-fluid" /></a>
</div>
<!-- END LOGO -->
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav mr-auto">
<li class="nav-item all-tours">
<a class="nav-link" href="/toursearch">Tours</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/destinations">Destinations<span class="mob-menu-icon float-right d-sm-block d-lg-none"><i class="fas fa-chevron-right"></i></span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="/about-us">About Us<span class="mob-menu-icon float-right d-sm-block d-lg-none"><i class="fas fa-chevron-right"></i></span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="/teaching-resources">Resources <span class="mob-menu-icon float-right d-sm-block d-lg-none"><i class="fas fa-chevron-right"></i></span></a>
</li>
</ul>
</div>
</div>
</nav>
jQuery
$(document).scroll(function () {
var $nav = $(".navbar-light");
$nav.toggleClass('scrolled', $(this).scrollTop() > $nav.height());
});
提前感谢您的帮助。
【问题讨论】: