css3 transition 实现图片放大缩小_html/css

css3 transition 实现图片放大缩小_html/css_WEB-ITnose

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Freigeben： 2016-06-24 11:40:36

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<!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="max-width:90%"/>    <img src="../images/tags2.png" alt=""   style="max-width:90%"/>    <img src="../images/tags3.png" alt=""   style="max-width:90%"/>    <img src="../images/tags4.png" alt=""   style="max-width:90%"/>    <img src="../images/tags5.png" alt=""   style="max-width:90%"/>    <img src="../images/tags6.png" alt=""   style="max-width:90%"/></div></body></html>

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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

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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;

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