css3 transition 实现图片放大缩小

发表于:2015-07-23 14:20:36 | 阅读数:--次| 作者:html,css

摘要：图片大小 128 * 128transition 定义过度效果，1、可同时设置几个css样式，2、可定义transform（2d 3d 转换）的过度效果transition: width 2s, height 2...

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title></title>
    <style>
        .img-content{width: 500px;height: 300px;margin: 0 auto;position: relative}
        .img-content img{
            position: absolute;
            cursor: pointer;
            transition: transform 2s;
            -moz-transition: -moz-transform 2s;
            -webkit-transition: -webkit-transform 2s;
            -o-transition: -o-transform 2s;
        }
        .big{
            z-index: 2;
            transform:scale(2,2);
            -ms-transform:scale(2,2); /* IE 9 */
            -moz-transform:scale(2,2); /* Firefox */
            -webkit-transform:scale(2,2); /* Safari and Chrome */
            -o-transform:scale(2,2); /* Opera */
        }
        .normal{
            transform:scale(1,1);
            -ms-transform:scale(1,1); /* IE 9 */
            -moz-transform:scale(1,1); /* Firefox */
            -webkit-transform:scale(1,1); /* Safari and Chrome */
            -o-transform:scale(1,1); /* Opera */
        }
    </style>

    <script src="../jquery/jquery.min.js"></script>
    <script>
        $(function(){
            $('.img-content img').off().on('mouseover',function(){
                $(this).addClass('big').removeClass('normal')
            }).on('mouseout',function(){
                $(this).addClass('normal').removeClass('big')
            })
        })
    </script>
</head>
<body>
<div class="img-content">
    <img src="../images/tags1.png" alt="" style="top: 10px;left: 50px;"/>
    <img src="../images/tags2.png" alt="" style="top: 10px;left: 200px;"/>
    <img src="../images/tags3.png" alt="" style="top: 10px;left: 350px;"/>
    <img src="../images/tags4.png" alt="" style="top: 150px;left: 50px;"/>
    <img src="../images/tags5.png" alt="" style="top: 150px;left: 200px;"/>
    <img src="../images/tags6.png" alt="" style="top: 150px;left: 350px;"/>
</div>
</body>
</html>

图片大小 128 * 128

transition 定义过度效果，
1、可同时设置几个css样式，
2、可定义transform（2d 3d 转换）的过度效果

transition: width 2s, height 2s, transform 2s;
-moz-transition: width 2s, height 2s, -moz-transform 2s;
-webkit-transition: width 2s, height 2s, -webkit-transform 2s;
-o-transition: width 2s, height 2s,-o-transform 2s;