Wollte die Navigation mit "($(document).scrollTop() > 180)" wieder einblenden, das funktioniert auch doch ohne den Slide-Effeft.
Was mach ich falsch?
CSS
<style>
.nav-slide {
background-color: blue !important;
position: fixed;
top: 0;
right: 0; left: 0;
z-index: 1010;}
</style>
<body>
<nav class="navbar navbar-expand-md navbar-dark bg-dark">
<div class="container">
<a class="navbar-brand" href="#">Navbar</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExampleDefault" aria-controls="navbarsExampleDefault" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarsExampleDefault">
<ul class="navbar-nav mr-auto">
<li class="nav-item active">
<a class="nav-link" href="#">Home <span class="sr-only">(current)</span></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>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
<div class="dropdown-menu" aria-labelledby="dropdown01">
<a class="dropdown-item" href="#">Action</a>
<a class="dropdown-item" href="#">Another action</a>
<a class="dropdown-item" href="#">Something else here</a>
</div>
</li>
</ul>
</div>
</div>
</nav>
<main role="main" class="container">
... </main><!-- /.container -->
<script>
$(document).ready(function() {
$(window).scroll(function() {
if ($(document).scrollTop() > 180) {
$("nav").hide();
$("nav").addClass('nav-slide');
$("nav").show(2000);
} else {
$('nav').removeClass('nav-slide');
}
});
});
</script>
Alles anzeigen