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本文档使用
php.cn手册 发布
文字
语法：
resolution：<resolution>
取值：
<resolution>：用整数值来定义宽度。不允许负值
说明：
定义设备的分辨率。如：96dpi, 300dpi, 118dpcm
本特性接受min和max前缀，因此可以派生出min-resolution和max-resolution两个媒体特性。
简单列举几个应用示例：
@media screen and (resolution){ … } @import url(example.css) screen and (min-resolution:96dpi); <link media="screen and (resolution:96dpi)" rel="stylesheet" href="example.css" />
兼容性：
| 支持版本\类型 | IE | Firefox | Safari | Chrome | Opera |
|---|---|---|---|---|---|
| 较早版本 | 6-8 | 4 | 5.1.7 | 13-23 | 11.5 |
| 较近版本 | 9 |
示例：
实例
<!DOCTYPE html>
<html lang="zh-cmn-Hans">
<head>
<meta charset="utf-8" />
<title>resolution of media features_CSS参考手册_web前端开发参考手册系列</title>
<meta name="author" content="Joy Du(飘零雾雨), dooyoe@gmail.com, www.doyoe.com" />
<style>
@media screen and (min-resolution:96dpi){
body{color:#f00;}
}
</style>
</head>
<body>
<div class="test">当你的输出设备分辨率大于或等于96dpi时，本行文字显示为红色</div>
<script>
</script>
</body>
</html>
运行实例 »
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