PHP Common Headers Header Definition summary

1<?PHP2 Header(' http/1.1-OK ');//OK normal Access3 Header(' http/1.1 404 Not Found ');//notifies the browser that the page does not exist4 Header(' http/1.1 301 Moved permanently ');//set the address to be permanently redirected 3015 Header(' location:http://www.ithhc.cn/');//jump to a new address6 Header(' refresh:10; url=http://www.ithhc.cn/');//delayed steering is a few seconds to jump7 Header(' x-powered-by:php/6.0.0 ');//Modify x-powered-by Information8 Header(' Content-language:en ');//Document Language9 Header(' content-length:1234 ');//Set Content LengthTen Header(' last-modified: '.gmdate(' d, D M Y h:i:s ',$time).‘ GMT ');//tell the browser when it was last modified One Header(' http/1.1 304 not Modified ');//Tell the browser that the contents of the document have not changed A    - ## #内容类型 # # # - Header(' content-type:text/html; Charset=utf-8 ');//page Encoding the Header(' Content-type:text/plain ');//Plain Text Format - Header(' Content-type:image/jpeg ');//JPG, JPEG - Header(' Content-type:application/zip ');//zip file - Header(' content-type:application/pdf ');//PDF File + Header(' Content-type:audio/mpeg ');//Audio Files - Header(' Content-type:text/css ');//css File + Header(' Content-type:text/javascript ');//js file A Header(' Content-type:application/json ');//JSON at Header(' content-type:application/pdf ');//PDF - Header(' Content-type:text/xml ');//XML - Header(' Content-type:application/x-shockw**e-flash ');//Flash Animation -    - ###### -    in ## #声明一个下载的文件 # # # - Header(' Content-type:application/octet-stream '); to Header(' Content-disposition:attachment; filename= "Itblog.zip"); + Header(' Content-transfer-encoding:binary '); - ReadFile(' Test.zip '); the ###### *    $ ## #对当前文档禁用缓存 # # #Panax Notoginseng Header(' Cache-control:no-cache, No-store, max-age=0, Must-revalidate '); - Header(' Expires:mon, Jul 1997 05:00:00 GMT '); the ###### +    A ## #显示一个需要验证的登陆对话框 # # # the Header(' http/1.1 401 Unauthorized ');  + Header(' Www-authenticate:basic realm= ' Top Secret ');  - ###### $    $    - ## #声明一个需要下载的xls文件 # # # - Header(' Content-disposition:attachment; Filename=ithhc.xlsx '); the Header(' Content-type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet '); - Header(' Content-length: '.filesize('./test.xls ')); Wuyi Header(' Content-transfer-encoding:binary ');  the Header(' Cache-control:must-revalidate ');  - Header(' Pragma:public ');  Wu ReadFile('./test.xls ');  - ######




PHP Common Headers Header Definition summary