很简单:
<link rel="stylesheet" type="text/css" href="css/html.css" media="screen, projection, tv " />
<link rel="stylesheet" type="text/css" href="css/layout.css" media="screen, projection, tv" />
<link rel="stylesheet" type="text/css" href="css/print.css" media="print" />设定样式的作用域
<link rel="stylesheet" type="text/css" href="css/html.css" media="screen, projection, tv " />
<link rel="stylesheet" type="text/css" href="css/layout.css" media="screen, projection, tv" />
<link rel="stylesheet" type="text/css" href="css/print.css" media="print" />设定样式的作用域
解决方案 »
免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货