meta 标签认识

1.<meta charset="urf-8" > 设置字符集编码格式

2.<meta name="description" content="take notes"> 设置描述信息

3.<meta name="author" content="cyany">设置作者信息

4.<meta name="keywords" content="html,css,js,and others"> 设置关键词信息

5.<meta http-equiv="refresh" content="30">设置每30秒刷新一次页面

6。<meta name="viewport" content="width=device-width,initical-scale=1.0"> 设置视口

<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no" />
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="black" />
<meta name="format-detection"content="telephone=no, email=no" />
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no" />
<meta name="apple-mobile-web-app-capable" content="yes" /><!-- 删除苹果默认的工具栏和菜单栏 -->
<meta name="apple-mobile-web-app-status-bar-style" content="black" /><!-- 设置苹果工具栏颜色 -->
<meta name="format-detection" content="telphone=no, email=no" /><!-- 忽略页面中的数字识别为电话，忽略email识别 -->
<!-- 启用360浏览器的极速模式(webkit) -->
<meta name="renderer" content="webkit">
<!-- 避免IE使用兼容模式 -->
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<!-- 针对手持设备优化，主要是针对一些老的不识别viewport的浏览器，比如黑莓 -->
<meta name="HandheldFriendly" content="true">
<!-- 微软的老式浏览器 -->
<meta name="MobileOptimized" content="320">
<!-- uc强制竖屏 -->
<meta name="screen-orientation" content="portrait">
<!-- QQ强制竖屏 -->
<meta name="x5-orientation" content="portrait">
<!-- UC强制全屏 -->
<meta name="full-screen" content="yes">
<!-- QQ强制全屏 -->
<meta name="x5-fullscreen" content="true">
<!-- UC应用模式 -->
<meta name="browsermode" content="application">
<!-- QQ应用模式 -->
<meta name="x5-page-mode" content="app">
<!-- windows phone 点击无高光 -->
<meta name="msapplication-tap-highlight" content="no">
<!-- 适应移动端end -->