展开全部
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>轮播图片</title>
<style>
.banner{width:1000px; height:323px;background:#060115; overflow:hidden; position:relative;}
.banner>a{ display:block;width:100%; height:100%;}
.banner>a>img{width:100%; height:100%;}
#num{ position:absolute; bottom:0px; right:0px; cursor:pointer;}
#num>span{width:40px; height:40px; line-height:40px;text-align:center; background-color:rgba(255,255,255,0.7); display:block; float:left;}
</style>
<script src="js/jquery-1.11.2.min.js"></script>
</head>
<body>
<div class="banner">
<a href="#1" target="_blank"><img src="images/cd1.png" alt="热销产品"></a>
<a href="#2" target="_blank"><img src="images/cd2.png" alt="热销产品"></a>
<a href="#3" target="_blank"><img src="images/cd3.png" alt="热销产品"></a>
<a href="#4" target="_blank"><img src="images/cd4.png" alt="热销产品"></a>
<a href="#5" target="_blank"><img src="images/cd5.png" alt="热销产品"></a>
<a href="#6" target="_blank"><img src="images/cd3.png" alt="热销产品"></a>
<div id="num"></div>
</div>
<script>
var i=0,str="",l=$('.banner>a').length;
for(var i=0;i<l;i++){
str+='<span onclick="jump('+i+')">'+(i+1)+'</span>'
}
$('#num').html(str);
play();
function play(){
$('.banner>a').fadeOut().eq(i).fadeIn(900);
$('#num>span').css({"background-color":"rgba(255,255,255,0.7)","font-weight":"normal"}).eq(i).css({"background-color":"#FFF","font-weight":"bold"});
i++;
if(i>=l){i=0;}
setTimeout(play,3000);
}
function jump(j){
$('.banner>a').fadeOut().eq(j).fadeIn(900);
$('#num>span').css({"background-color":"rgba(255,255,255,0.7)","font-weight":"normal"}).eq(j).css({"background-color":"#FFF","font-weight":"bold"});
i=++j;
if(i>=l){i=0;}
}
</script>
</body>
</html>
追问
请问图片在哪里修改
追答
图片标签啊
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