所属分类:网页特效-焦点图/幻灯片,触屏/拖拽/下拉
/* changeBox_a1 */
.changeBox_a1{position:relative;height:397px;width:732px;overflow:hidden;margin:30px auto;}
.changeBox_imgs{position:relative;height:354px;width:732px;overflow:hidden;clear:both;}
.changeBox_imgs_list{position:absolute;width:9999px;}
.changeBox_imgs_list li{float:left;height:354px;width:732px;}
/* ul_change */
.ul_change,.ul_change .arrow_bar{background:url(images/bannerTag.gif) no-repeat;}
.ul_change{position:relative;width:1000px;height:43px;left:0px;bottom:0px;background-position:0 0;}
.ul_change .arrow_bar{position:absolute;width:181px;height:34px;background-position:-3px -46px;color:#565253;z-index:8;top:3px;left:3px;cursor:pointer;}
.ul_change li{display:block;_display:inline-block;float:left;position:relative;width:181px;height:40px;line-height:40px;padding-top:3px;z-index:9;margin:0 84px 0 3px;text-align:center;color:#8F8F8F;font-size:14px;font-weight:bolder;font-family:'微软雅黑','宋体';cursor:pointer;}
<script type="text/javascript" src="js/jquery-1.4.2.min.js"></script>
function BannerImages(){
var b = $("#changeBox_arrow_bar"),
c = $("ul.ul_change li:not(.arrw_bar)"),
e = $("ul.changeBox_imgs_list"),
d = true,
f = 1;
var a = function(){
var j = (732 * f - 732),j = j == 0 ? 0 : -j,i = 500;
e.animate({ left: j + "px" }, i)
};
e.find("img").hover(function(){
clearInterval(h)
},function(){
g()
});
c.click(function(){
var j = $(this), i = j.position().left + 3;
f = j.attr("idx");
a();
b.animate({ left: i + "px" },500,function(){
d = true
})
}).mouseover(function(){
if(!d){
return
}
clearInterval(h);
d = false;
$(this).click()
}).mouseout(function(){
if(!d){
return
}
g()
});
var h = null;
var g = function(){
h = setInterval(function(){
f++;
if (f > 3){
f = 1
}
c.eq(f).click()
}, 4000)
};
g()
};
$(document).ready(function(){
BannerImages();//Banner滑动效果
});
<div id="change_1" class="changeBox_a1">
<div class="changeBox_imgs">
<ul class="changeBox_imgs_list">
<li><a href="#" target="_blank"><img width="732" height="354" alt="户外摄影" src="images/banner1.jpg" /></a></li>
<li><a href="#" target="_blank"><img width="732" height="354" alt="户外摄影" src="images/banner2.jpg" /></a></li>
<li><a href="#" target="_blank"><img width="732" height="354" alt="户外摄影" src="images/banner3.jpg" /></a></li>
</ul>
</div>
<ul class="ul_change">
<li id="changeBox_arrow_bar" class="arrow_bar></li>
<li class="tagLi3" idx="1">户外摄影</li>
<li class="tagLi2" idx="2">户外摄影</li>
<li class="tagLi1" idx="3">户外摄影</li>
</ul>
</div>