Several http-equiv

1,<meta http-equiv= "Content-type" contect= "text/html"; charset=gb_2312-80 ">and the<meta http-equiv= "content-language" contect= "ZH-CN" >to describe the text and language used in the production of the homepage, as well as Englishiso-8859-1character Set, andBIG5,Utf-8,Shift-jis,Euc,koi8-2and other character sets;

2,<meta http-equiv= "Refresh" content= "N; url= Http://yourlink";; >
timed to allow the page to jump to the page within a specified time of n secondsHttp://yourlink;

3,<meta http-equiv= "Expires" contect= "mon,12 May 2001 00:20:00 GMT" > can be used to set the expiry time of the page, Once expired, it must be called back to the server. It is important to note that the GMT time format must be used;

4,<meta http-equiv= "Pragma" contect= "No-cache" > is used to set the browser from the local computer cache to access the content of the page, Once you leave the page, you cannot recall it from the Cache.

5,<meta http-equiv= "Set-cookie" contect= "mon,12 May 2004 00:20:00 GMT" >cookie set, if the page expires, The saved cookie will be deleted. It is also important to note that GMT time format must be used;

6,<meta http-equiv= "Pics-label" contect= "" > page rating, in IE There is a content setting in Internet Options that prevents you from browsing some restricted sites, and the limit level of the site is set by the meta attribute;

7,<meta http-equiv= "Windows-targe

Several http-equiv