在分析一个H5微信端棋牌游戏页面时，看到这几个meta，比较有趣，先记录下来，以后做备记和分析。
<head> <meta charset="utf-8"> <title>皮皮虾棋牌 - 疯狂牛牛3分场</title> <meta name="viewport" content="width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="full-screen" content="true"> <meta name="screen-orientation" content="portrait"> <meta name="x5-fullscreen" content="true"> <meta name="360-fullscreen" content="true"> <meta http-equiv="expires" content="0"> <meta name="laya" logoimg="logo.png" logobkcolor="#ffffff" screenorientation="landscape" cacheid="fffffffff"> <link rel="stylesheet" href="libs/style.min.css"></head>