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小彬__
2018-06-07 18:21:06
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>作业5</title> <link rel="stylesheet" type="text/css" href="css/作业5.css"> </head> <body> <div class="content"> <h2>jQuery实现轮播图</h2> <div class="box"> <!-- 图片区 --> <div class="img1 active"></div> <div class="img2"></div> <div class="img3"></div> <div class="img4"></div> <div class="img5"></div> <!-- 左右图标 --> <a href="javascript:void(0)" class="but pre1"></a> <a href="javascript:void(0)" class="but pre2"></a> </div> <!-- 圆点 --> <div class="dots"> <span class="active"></span> <span></span> <span></span> <span></span> <span></span> </div> <!-- </div> --> <!-- box的</div>放这个位置,不知为什么小球显示不了? --> </div> <!-- jQuery代码 --> <script src="https://cdn.bootcss.com/jquery/1.12.4/jquery.min.js"></script> <script type="text/javascript"> </script> </body> </html>
*{
margin:0;
padding:0;
}
.content{
width: 1250px;
height: 635px;
text-align: center;
border: 1px solid white;
/*删除border圆点会偏移,所以颜色设置为白。
原因不知为何*/
margin: 0 auto;
position: relative;
}
.content h2{
margin: 50px auto;
}
.box{
width: 1220px;
height: 480px;
background: #bbb;
margin: 0 auto;
position: relative;
overflow: hidden;
}
.box div{
width: 1200px;
height: 460px;
background-repeat:no-repeat;
position: absolute;
left: 10px;
top: 10px;
display: none;
}
.img1{
background-image: url(../images/1.jpg);
}
.img2{
background-image: url(../images/2.jpg);
}
.img3{
background-image: url(../images/3.jpg);
}
.img4{
background-image: url(../images/4.jpg);
}
.img5{
background-image: url(../images/5.jpg);
}
.box .active{
display: block;
}
.but{
display: inline-block;
height: 80px;
width: 40px;
position: absolute;
left: 10px;
top: 200px;
}
.pre2{
background: url(../images/pre.png) center center no-repeat;
left: auto;
right: 10px;
}
.pre1{
background: url(../images/pre2.png) center center no-repeat;
}
.but:hover{
background-color:#333;
opacity: 0.5;
filter:alpha(opacity=50);
}
.dots{
position: absolute;
/*right: 0;
bottom: 24px;*/
right: 32px;
bottom: 55px;
text-align: right;
}
.dots span{
display: inline-block;
width: 12px;
height: 12px;
border-radius: 50%;
background: rgba(7,17,27,0.4);
box-shadow: 0 0 0 2px rgba(255,255,255,0.8) inset;
margin-right: 5px;
cursor: pointer;
}
.dots span.active{
box-shadow: 0 0 0 2px rgba(7,17,27,0.4) inset;
background: #fff;
}
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