首先是HTML搭建結構

<div class="banner-box"><div class="bannerbox"><div class="banner"><a class="a-img-ban"> <img class="img-ban" src="./img/640 (4).jpg" alt="終于等到你還好我沒放棄"title="終于等到你還好我沒放棄"></a><a class="a-img-ban"> <img class="img-ban" src="./img/640 (18).jpg" alt="關注我們"> </a><a class="a-img-ban"> <img class="img-ban" src="./img/640 (19).jpg" alt="在最好的年紀遇到你,才算沒有辜負自己"> </a><a class="a-img-ban"> <img class="img-ban" src="./img/640 (5).jpg" alt="終于等到你吧"> </a><a class="a-img-ban"> <img class="img-ban" src="./img/640 (14).jpg" alt="終于等到你吧"> </a><a class="a-img-ban"> <img class="img-ban" src="./img/640 (15).jpg" alt="終于等到你吧"> </a><a class="a-img-ban"> <img class="img-ban" src="./img/640 (16).jpg" alt="終于等到你吧"> </a><a class="a-img-ban"> <img class="img-ban" src="./img/640 (17).jpg" alt="終于等到你吧"> </a><ul><li class="li-img"><img src="./img/640 (4).jpg" alt="終于等到你還好我沒放棄"></li><li class="li-img"><img src="./img/640 (18).jpg" alt="關注我們"></li><li class="li-img"><img src="./img/640 (19).jpg" alt="在最好的年紀遇到你,才算沒有辜負自己"></li><li class="li-img"><img src="./img/640 (5).jpg" alt="終于等到你吧"></li><li class="li-img"><img src="./img/640 (14).jpg" alt="終于等到你吧"></li><li class="li-img"><img src="./img/640 (15).jpg" alt="終于等到你吧"></li><li class="li-img"><img src="./img/640 (16).jpg" alt="終于等到你吧"></li><li class="li-img"><img src="./img/640 (17).jpg" alt="終于等到你吧"></li></ul></div></div></div>

其次是css頁面，給結構添加樣式
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	* {margin: 0;padding: 0;}ul,li {list-style: none;}/* 首頁輪播圖 banner-box*/.banner-box {width: 100%;display: inline-block;padding: 10px;}.bannerbox {width: 600px;height: 500px;margin: 0 auto;}.banner {width: 600px;height: 500px;float: left;position: relative;}.banner .a-img-ban {position: absolute;top: 0;left: 0;display: block;z-index: 9;width: 555px;height: 500px;opacity: 0;-webkit-transition: opacity .5s linear 0s;-moz-transition: opacity .5s linear 0s;-ms-transition: opacity .5s linear 0s;-o-transition: opacity .5s linear 0s;transition: opacity .5s linear 0s}.banner .a-img-ban .img-ban {width: 555px;height: 500px;position: absolute;z-index: 9;}.banner .img-ban-curr {opacity: 1;z-index: 10}.banner ul {width: 300px;float: right;}.banner ul li {width: 54%;padding: 8px;background: #eee;margin-bottom: 5px;height: 90px;cursor: pointer;-webkit-transition: background-color .3s linear 0s;-moz-transition: background-color .3s linear 0s;-ms-transition: background-color .3s linear 0s;-o-transition: background-color .3s linear 0s;transition: background-color .3s linear 0s;}.banner ul li.curr {background: #f0d0a9;}.banner ul li img {width: 80%;display: block;height: 100%;}
ul,li {list-style: none;}/* 首頁輪播圖 banner-box*/.banner-box {width: 100%;display: inline-block;padding: 10px;}.bannerbox {width: 1050px;height: 440px;margin: 0 auto;}.banner {width: 1050px;height: 440px;float: left;position: relative;}.banner .a-img-ban {position: absolute;top: 0;left: 0;display: block;z-index: 9;width: 555px;height: 440px;opacity: 0;-webkit-transition: opacity .5s linear 0s;-moz-transition: opacity .5s linear 0s;-ms-transition: opacity .5s linear 0s;-o-transition: opacity .5s linear 0s;transition: opacity .5s linear 0s}.banner .a-img-ban .img-ban {width: 555px;height: 440px;position: absolute;z-index: 9;}.banner .img-ban-curr {opacity: 1;z-index: 10}.banner ul {width: 300px;float: right;}.banner ul li {width: 54%;padding: 8px;background: #eee;margin-bottom: 5px;height: 90px;cursor: pointer;-webkit-transition: background-color .3s linear 0s;-moz-transition: background-color .3s linear 0s;-ms-transition: background-color .3s linear 0s;-o-transition: background-color .3s linear 0s;transition: background-color .3s linear 0s;}.banner ul li.curr {background: #f0d0a9;}.banner ul li img {width: 100%;display: block;height: 100%;}

再者就是js頁面，實現結構的動態行為

	<script>$(function() {$(".a-img-ban").eq(0).addClass('img-ban-curr');$(".li-img").eq(0).addClass('curr');var n = 0;setInterval(function() {if (n >= $('.li-img').length) {n = 0;}$(".a-img-ban").eq(n).addClass('img-ban-curr').siblings('.a-img-ban').removeClass('img-ban-curr');$(".li-img").eq(n).addClass('curr').siblings('.li-img').removeClass('curr');n++;}, 2000)$('.li-img').click(function() {var num = $(".li-img").index(this);$(".a-img-ban").eq(num).addClass('img-ban-curr').siblings('.a-img-ban').removeClass('img-ban-curr');$(this).addClass('curr').siblings(".li-img").removeClass('curr');n = num;});});</script>

給大家看一眼效果圖吧

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