May 30, 2021 Article blog
We're talking about
the head
area here, which is between
<head>
of the web page
html
code and
</head>
In w3cschool.cn articles, there are a number of
css,
html
getting started, and other front-end,
Python,
and other programming techniques tutorials.
Today we'll take a brief look at what's in the
head
area.
There is no emphasis on css and
javascript
here, both of which should be understood, if you do not understand the relevant tutorials can be consulted in the programming lion w3cschool.
head
identifiers that the head area must generally join are:
<!--- the site is designed by W3Cschool 01/2021 --->
Chinese Simplified:
<meta http-equiv="content-type" content="text/html; charset=gb2312">Chinese Traditional:
<meta http-equiv="content-type" content="text/html; charset=big5">English:
<meta http-equiv="content-type" content="text/html; charset=iso-8859-1">
或者：
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<meta name="author" content="[email protected]">
<meta name="description" content="这里填您网站的简介">
<meta name="keywords" content="关键字1,关键字2,关键字3,...">
<link href="style/style.css" rel="stylesheet" type="text/css">
<title>这里是你的网页标题</title>
<!--- 设定网页的到期时间。一旦网页过期，必须到服务器上重新调阅。 --->
<meta http-equiv="expires" content="wed, 26 feb 2058 08:21:57 gmt">
<!--- 禁止浏览器从本地机的缓存中调阅页面内容。 --->
<meta http-equiv="pragma" content="no-cache">
<!--- 用来防止别人在框架里调用你的页面。 --->
<meta http-equiv="window-target" content="_top">
<!--- 自动跳转（5指时间停留5秒）。 --->
<meta http-equiv="refresh" content="5;url=www.w3cschool.cn">
<!--- 网页搜索机器人向导.用来告诉搜索机器人哪些页面需要索引，哪些页面不需要索引。 --->
<meta name="robots" content="none">
<!--- content的参数有all,none,index,noindex,follow,nofollow。默认是all。 --->
<!--- 收藏夹图标 --->
<link rel = "shortcut icon" href="favicon.ico">
These are the coding and writing specifications that the Programming Lion (w3cschool.cn) has compiled for you about the head head area on the HTML page, and I hope to help you