核心提示:图片处理(1)图片自适应1.宽自适应style type=text/css.img_warp{ width:50px; height:50px; overflow:hidden; text-align...
图片处理
(1)图片自适应
1.宽自适应
<style type="text/css"> .img_warp{ width:50px; height:50px; overflow:hidden; text-align:center; img{ max-height:100%; } } </style>
2.高自适应
<style type="text/css"> .img_warp{ width:50px; height:50px; overflow:hidden; img{ max-width: 100%; vertical-align:middle; } } </style>
(2)相对绝对完全居中法
代码如下:
<style type="text/css"> .imgoverflow{ width: 50px; height: 50px; overflow: hidden; position: relative; } .imgoverflow img{ position: absolute; left: -999px; right: -999px; top: -999px; bottom: -999px; margin:auto; } </style>
<p class="imgoverflow"> <img src="img/CSShutu/circle.png"/> </p>