轮播绝对定位在同一位置

来源：互联网发布：淘宝生意参谋数据异常编辑：程序博客网时间：2024/04/18 14:32

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<style type="text/css">
        #banner {position:relative; width:1070px; height:280px; overflow:hidden; margin:0 auto;}
        #banner_list img {border:0px;}
        #banner_bg {position:absolute; bottom:0;background-color:#000;height:30px;filter: Alpha(Opacity=30);opacity:0.3;z-index:1000;
        cursor:pointer; width:478px; }
        #banner_info{position:absolute; bottom:0; left:5px;height:22px;color:#fff;z-index:1001;cursor:pointer}
        #banner_text {position:absolute;width:120px;z-index:1002; right:3px; bottom:3px;}
        #banner ul {position:absolute;list-style-type:none;filter: Alpha(Opacity=80);opacity:0.8; border:1px solid #fff;z-index:1002;
        margin:0; padding:0; bottom:3px; right:5px;}
        #banner ul li { padding:0px 8px;float:left;display:block;color:#FFF;border:#e5eaff 1px solid;background:#6f4f67;cursor:pointer}
        #banner ul li.on { background:#900}
        #banner_list a{position:absolute;} 
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            var t = n = 0, count;
            $(document).ready(function(){
            count=3;
            $("#banner_list a:not(:first-child)").hide();
            $("#banner li").click(function() {
            var i = $(this).text() - 1;//获取Li元素内的值，即1，2，3，4
            n = i;
            if (i >= count) return;
            $("#banner_list a").filter(":visible").fadeOut(500).parent().children().eq(i).fadeIn(1000);
            document.getElementById("banner").style.background="";

            });
            t = setInterval("showAuto()", 4000);
            $("#banner").hover(function(){clearInterval(t)}, function(){t = setInterval("showAuto()", 4000);});
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<body>
<div id="banner">
                <ul>
                    <li class="on">1</li>
                    <li>2</li>
                    <li>3</li>
                    <li>4</li>
                </ul>
               <div id="banner_list">
                    <a href="#" target="_blank"><img src="http://placehold.it/610x383" title="" alt="" /></a>
                    <a href="#" target="_blank"><img src="http://placehold.it/620x353" title="" alt="" /></a>
                    <a href="#" target="_blank"><img src="http://placehold.it/320x383" title="" alt="" /></a>
                    <a href="#" target="_blank"><img src="http://placehold.it/620x183" title="" alt="" /></a>
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轮播 绝对定位 在同一位置

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