这是一款基于 Bootstrap 的垂直滚动新闻特效。原生的 Bootstrap 只有水平的轮播图插件。该特效通过修改 HTML 结构和 CSS 样式来达到垂直滚动轮播的效果。
在页面中引入 jquery 和 bootstrap 的相关文件。
<link rel='stylesheet' href='http://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css'>
<script src="http://cdn.bootcss.com/jquery/1.11.0/jquery.min.js" type="text/javascript"></script>
<script src='http://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js'></script>
该垂直滚动新闻特效的基本 HTML 结构如下:
<div class="bg-demo">
<div class="container">
<div id="carousel-example-vertical" class="carousel vertical slide">
<div class="carousel-inner" role="listbox">
<div class="item active">
<p class="ticker-headline">
<a href="#">
滚动新闻内容。。。
</a>
</p>
</div>
......
</div>
<!-- 上下箭头按钮 -->
<a class="up carousel-control" href="#carousel-example-vertical" role="button" data-slide="prev">
<span class="glyphicon glyphicon-chevron-up" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="down carousel-control" href="#carousel-example-vertical" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-down" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
</div>
</div>
为该垂直滚动新闻特效添加下面的 CSS 样式:
body {
margin: 50px 0;
}
.bg-demo{
background: #66677c;
}
.ticker-headline {
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
padding: 25px 0;
margin: 0;
font-size: 18px;
}
.carousel.vertical .carousel-inner {
height: 100%;
width: auto;
}
.carousel.vertical .carousel-inner > .item {
width: auto;
padding-right: 50px;
-webkit-transition: 0.6s ease-in-out top;
transition: 0.6s ease-in-out top;
}
@media all and (transform-3d), (-webkit-transform-3d) {
.carousel.vertical .carousel-inner > .item {
-webkit-transition: 0.6s ease-in-out;
transition: 0.6s ease-in-out;
}
.carousel.vertical .carousel-inner > .item.next,
.carousel.vertical .carousel-inner > .item.active.right {
-webkit-transform: translate3d(0, 100%, 0);
transform: translate3d(0, 100%, 0);
top: 0;
}
.carousel.vertical .carousel-inner > .item.prev,
.carousel.vertical .carousel-inner > .item.active.left {
-webkit-transform: translate3d(0, -100%, 0);
transform: translate3d(0, -100%, 0);
top: 0;
}
.carousel.vertical .carousel-inner > .item.next.left,
.carousel.vertical .carousel-inner > .item.prev.right,
.carousel.vertical .carousel-inner > .item.active {
-webkit-transform: translate3d(0, 0, 0);
transform: translate3d(0, 0, 0);
top: 0;
}
}
.carousel.vertical .carousel-inner > .active,
.carousel.vertical .carousel-inner > .next,
.carousel.vertical .carousel-inner > .prev {
display: block;
}
.carousel.vertical .carousel-inner > .active {
top: 0;
}
.carousel.vertical .carousel-inner > .next,
.carousel.vertical .carousel-inner > .prev {
position: absolute;
top: 0;
width: 100%;
}
.carousel.vertical .carousel-inner > .next {
top: 100%;
}
.carousel.vertical .carousel-inner > .prev {
top: -100%;
}
.carousel.vertical .carousel-inner > .next.left,
.carousel.vertical .carousel-inner > .prev.right {
top: 0;
}
.carousel.vertical .carousel-inner > .active.left {
top: -100%;
}
.carousel.vertical .carousel-inner > .active.right {
top: 100%;
}
.carousel.vertical .carousel-control {
left: auto;
width: 50px;
}
.carousel.vertical .carousel-control.up {
top: 0;
right: 0;
bottom: 50%;
}
.carousel.vertical .carousel-control.down {
top: 50%;
right: 0;
bottom: 0;
}
.carousel.vertical .carousel-control .icon-prev,
.carousel.vertical .carousel-control .icon-next,
.carousel.vertical .carousel-control .glyphicon-chevron-up,
.carousel.vertical .carousel-control .glyphicon-chevron-down {
position: absolute;
top: 50%;
z-index: 5;
display: inline-block;
}
.carousel.vertical .carousel-control .icon-prev,
.carousel.vertical .carousel-control .glyphicon-chevron-up {
left: 50%;
margin-left: -10px;
top: 50%;
margin-top: -10px;
}
.carousel.vertical .carousel-control .icon-next,
.carousel.vertical .carousel-control .glyphicon-chevron-down {
left: 50%;
margin-left: -10px;
top: 50%;
margin-top: -10px;
}
.carousel.vertical .carousel-control .icon-up,
.carousel.vertical .carousel-control .icon-down {
width: 20px;
height: 20px;
line-height: 1;
font-family: serif;
}
.carousel.vertical .carousel-control .icon-prev:before {
content: '\2039';
}
.carousel.vertical .carousel-control .icon-next:before {
content: '\203a';
}
演示地址 | 下载地址 |
专业提供WordPress主题安装、深度汉化、加速优化等各类网站建设服务,详询在线客服!