jquery - 页面在横幅/超大屏幕上滚动

Question

所以我想重新创建这个效果:http://www.firstprinceproductions.ga/当您开始滚动时，页面的实际内容会在超大屏幕上滚动。到目前为止，我还没有做到这一点。这是我现在拥有的一些代码:

HTML

<div class="jumbotron">
    <h1 style="text-shadow: 5px 5px 2px #000;">Team Divinity</h1>
        <div class="btn-group" role="group" aria-label="...">
            <button type="button" class="btn btn-default"><i class="fa fa-question"></i> About us</button>
            <button type="button" class="btn btn-info"><i class="fa fa-share"></i> Share</button>
        </div>
</div>

<div class="container">
    <div class="news">
        <div class="container">
            <h2 style="text-align: center;">News</h2>
            <div class="understroke"></div>
            <div class="col-md-3">
                <div class="thumbnail">
                    <a href="#" class="learnlink"><h3>Website V2.0</h3></a>
                    <p>We are currently working on the site, this message is currently being displayed manually but will later be displayed useing a data base</p>
                    <a href="#" class="btn btn-default">Read more</a>
                </div>
            </div>
        </div>
    </div>
    <div class="games">
        <div class="container">
            <h2 style="text-align: center;">Games</h2>
            <div class="understroke"></div>
            <div class="col-md-6">
                <div class="thumbnail">
                    <a href="#"><h3>Test 2</h3></a>
                    <a href="#"><img src="img/bg.jpg" class="thumbnail-image"></a>
                </div>
            </div>
            <div class="col-md-6">
                <div class="thumbnail">
                    <a href="#"><h3>Test</h3></a>
                    <a href="#"><img src="img/bg.jpg" class="thumbnail-image"></a>
                </div>
            </div>
        </div>
    </div>
</div>

CSS

body {
    background-color: #ebebeb;
    top: 5px;
    bottom: 5px;
    overflow-x: hidden; 
}

.navbar {
    border-bottom: none
}

.jumbotron {
    text-align: center;
    color: #ebebeb;
    background: url("/img/bg.jpg");
}

.understroke {
    width: 100%;
    height: 1px;
    background-color: #C4C4C4
}

.thumbnail {
    background: none !important;
    color: none !important;
    border: none;
    border-radius: 0;
}

.news h2 {
    font-size: 38px;

}

.news {
    background-color: none;
    margin: auto 20px;
    clear: both;
    height: auto;
}

.learnlink {
    margin-left: 0;
}

.thumbnail-image {
    border: 3px solid #000;
}

.container {
    width: 93%;

}

Answer 1

使用 z-index 和 fixed:position 您可以实现这一点。确保您的容器有顶部 margin。还要确保将页眉的宽度设置为 100% 以使其拉伸(stretch)页面。 http://jsfiddle.net/jemqc4tp/

更改您的容器

.jumbotron {
    position:fixed;
    top:0;
    z-index:-1;
    width:100%;
    text-align: center;
    color: #ebebeb;
    background: url("/img/bg.jpg");
}


.container {
    width: 93%;
    margin-top:200px;
    background:white;
}

当然有很多方法可以达到这个结果，这只是一种方法。