【发布时间】:2014-11-22 03:46:56
【问题描述】:
所以当我向下滚动到标题图像时,导航栏总是在屏幕上。但是,我想要得到的是,每当您加载网页时,您总是可以看到导航栏。现在你必须向下滚动才能看到导航栏,这不是我想要的外观。这是我想要的http://www.webdingo.net/zoo/ 想要的效果,这里是当前网站 www.blank.com 的链接。我也在使用引导程序,最后这里是一些相关的代码。
用于标题/导航的 HTML
<div class="carousel-inner">
<div class="item active">
<div class="fill" style="background-image:url('http://placehold.it/1900x1080&text=Slide One');"></div>
<div class="carousel-caption">
<h2>Caption 1</h2>
</div>
</div>
<div class="item">
<div class="fill" style="background-image:url('http://placehold.it/1900x1080&text=Slide Two');"></div>
<div class="carousel-caption">
<h2>Caption 2</h2>
</div>
</div>
<div class="item">
<div class="fill" style="background-image:url('http://placehold.it/1900x1080&text=Slide Three');"></div>
<div class="carousel-caption">
<h2>Caption 3</h2>
</div>
</div>
</div>
<a class="left carousel-control" href="#myCarousel" data-slide="prev">
<span class="icon-prev"></span>
</a>
<a class="right carousel-control" href="#myCarousel" data-slide="next">
<span class="icon-next"></span>
</a>
</header>
<div id="nav-wrapper">
<nav id="nav" class="navbar navbar-inverse navbar-static-top" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<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" href="#">Start Bootstrap</a>
</div>
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li>
<a href="#">About</a>
</li>
<li>
<a href="#">Projects</a>
</li>
<li>
<a href="#">Other</a>
</li>
</ul>
</div>
</div>
</nav>
</div>
标题的css
html,
body {
height: 100%;
}
.carousel,
.item,
.active {
height: 100%;
}
.carousel-inner {
height: 100%;
}
.fill {
width: 100%;
height: 100%;
background-position: center;
-webkit-background-size: cover;
-moz-background-size: cover;
background-size: cover;
-o-background-size: cover;
}
footer {
margin: 50px 0;
}
#nav.affix{
position: fixed;
top: 0;
width: 100%;
}
任何帮助将不胜感激,并感谢您抽出宝贵时间查看此内容!
【问题讨论】:
标签: html css twitter-bootstrap navigationbar