特效描述：利用jQuery实现 flexslider 焦点图切换。利用jQuery实现flexslider焦点图切换代码
代码结构
1. 引入CSS
<link rel="stylesheet" type="text/css" href="css/style.css" />
2. 引入JS
<script type="text/javascript" src="js/jquery-1.8.2.min.js"></script> <script type="text/javascript" src="js/slider.js"></script>
3. HTML代码
<div id="demo01" class="flexslider">
<ul class="slides">
<li><div class="img"><img src="images/ad_home.jpg" height="450" width"960" alt="" /></div></li>
<li><div class="img"><img src="images/ad_yuetu.jpg" height="450" width"960" alt="" /></div></li>
<li><div class="img"><img src="images/ad_nba.jpg" height="450" width"960" alt="" /></div></li>
<li><div class="img"><img src="images/ad_stock.jpg" height="450" width"960" alt="" /></div></li>
<li><div class="img"><img src="images/ad_auto.jpg" height="450" width"960" alt="" /></div></li>
</ul>
</div><!--flexslider end-->
<div id="demo02" class="flexslider">
<ul class="slides">
<li><div class="img"><img src="images/ad_home.jpg" height="450" width"960" alt="" /></div></li>
<li><div class="img"><img src="images/ad_yuetu.jpg" height="450" width"960" alt="" /></div></li>
<li><div class="img"><img src="images/ad_nba.jpg" height="450" width"960" alt="" /></div></li>
<li><div class="img"><img src="images/ad_stock.jpg" height="450" width"960" alt="" /></div></li>
<li><div class="img"><img src="images/ad_auto.jpg" height="450" width"960" alt="" /></div></li>
</ul>
</div><!--flexslider end-->
<script type="text/javascript" src="js/slider.js"></script>
<script type="text/javascript">
$(function(){
$('#demo01').flexslider({
animation: "slide",
direction:"horizontal",
easing:"swing"
});
$('#demo02').flexslider({
animation: "slide",
direction:"vertical",
easing:"swing"
});
});
</script>
<div style="text-align:center;clear:both">
</div>
