在页面中引入style.css,jQuery和zoom-slideshow.js文件。
<link href="css/style.css" rel="stylesheet"> <script src="http://www.jq22.com/jquery/jquery-1.10.2.js"></script> <script type="text/javascript" src="js/prefixfree.min.js"></script> <script type="text/javascript" src="js/zoom-slideshow.js"></script>
HTML结构
<div id="wrapper"> <div id="content"> <!--大图预览区--> <div id="view"> <img src="media/img/Desert.jpg" alt="" /> </div> <!--缩略图--> <div id="thumbs"> <!--左箭头导航--> <div id="nav-left-thumbs"><</div> <div id="pics-thumbs"> <img src="media/img/nature1.jpg" alt="Nature1" /> <img src="media/img/nature2.jpg" alt="Nature2" /> <img src="media/img/nature3.jpg" alt="Nature3" /> <img src="media/img/nature4.jpg" alt="Nature4" /> <img src="media/img/nature5.jpg" alt="Nature5" /> <img src="media/img/nature6.jpg" alt="Nature6" /> <img src="media/img/nature7.jpg" alt="Nature7" /> <img src="media/img/nature8.jpg" alt="Nature8" /> <img src="media/img/nature9.jpg" alt="Nature9" /> </div> <!--右箭头导航--> <div id="nav-right-thumbs">></div> </div> </div> </div>
然后使用一个<div>元素作为放大镜的容器。
<div id="zoom"></div>
CSS样式
#zoom {
position: absolute;
width: 100px;
height: 100px;
background-repeat: no-repeat;
border-radius: 50px;
box-shadow: 0 0 10px rgba(0, 0, 0, .8);
display: none;
}
#view {
margin: 30px 0;
height: 384px;
}
#view img {
border-radius: 8px;
box-shadow: 0 0 10px rgba(0,0,0,.6);
}
#thumbs {
position: relative;
margin: 20px 0;
}
#nav-left-thumbs { left: 70px; }
#nav-right-thumbs { right: 70px; }
#nav-left-thumbs, #nav-right-thumbs {
position: absolute;
top: 30px;
width: 30px;
height: 30px;
line-height: 30px;
border-radius: 15px;
box-shadow: 0 0 10px rgba(0,0,0,.6);
font-size: 1em;
font-weight: bold;
color: #999;
text-shadow: 0 0 10px rgba(0,0,0,.5);
cursor: pointer;
transition-duration: .5s;
}
#nav-left-thumbs:hover, #nav-right-thumbs:hover { background: lightgrey; }
#pics-thumbs {
position: relative;
padding: 5px 0;
margin: 0 122px;
white-space: nowrap;
overflow: hidden;
transition-duration: .8s;
}
#pics-thumbs img {
padding: 5px;
margin: 0 2px;
border-radius: 4px;
box-shadow: 0 0 5px rgba(0,0,0,.6);
cursor: pointer;
height: 75px;
transition-duration: .5s;
}初始化插件
在页面DOM元素加载完毕之后,通过下面的方法来初始化该jQuery轮播图插件。
$(document).ready(function() {
$('#view').setZoomPicture({
thumbsContainer: '#pics-thumbs',
prevContainer: '#nav-left-thumbs',
nextContainer: '#nav-right-thumbs',
zoomContainer: '#zoom'
});
});你也可以通过配置参数来设置放大镜的缩放级数。
$(document).ready(function() {
$('#view').setZoomPicture({
thumbsContainer: '#pics-thumbs',
prevContainer: '#nav-left-thumbs',
nextContainer: '#nav-right-thumbs',
zoomContainer: '#zoom',
zoomLevel: 2
});
});你还可以自定义加载图片时显示的信息。
$(document).ready(function() {
$('#view').setZoomPicture({
thumbsContainer: '#pics-thumbs',
prevContainer: '#nav-left-thumbs',
nextContainer: '#nav-right-thumbs',
zoomContainer: '#zoom',
loadMsg: 'Loading...'
});
});