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php中header设置常见文件类型的content-type

   这篇文章主要介绍了php中header设置常见文件类型的content-type的相关资料,需要的朋友可以参考下

  在PHP中可以通过header函数来发送头信息,还可以设置文件的content-type,下面整理了一些常见文件类型对于的content-type值。

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//date 2015-06-22

//定义编码

header( 'Content-Type:text/html;charset=utf-8 ');

 

//Atom

header('Content-type: application/atom+xml');

 

//CSS

header('Content-type: text/css');

 

//Javascript

header('Content-type: text/javascript');

 

//JPEG Image

header('Content-type: image/jpeg');

 

//JSON

header('Content-type: application/json');

 

//PDF

header('Content-type: application/pdf');

 

//RSS

header('Content-Type: application/rss+xml; charset=ISO-8859-1');

 

//Text (Plain)

header('Content-type: text/plain');

 

//XML

header('Content-type: text/xml');

 

// ok

header('HTTP/1.1 200 OK');

 

//设置一个404头:

header('HTTP/1.1 404 Not Found');

 

//设置地址被永久的重定向

header('HTTP/1.1 301 Moved Permanently');

 

//转到一个新地址

header('Location: http://www.example.org/');

//文件延迟转向:

header('Refresh: 10; url=http://www.example.org/');

print 'You will be redirected in 10 seconds';

 

//当然,也可以使用html语法实现

//

header('Content-Transfer-Encoding: binary');

// load the file to send:

readfile('example.zip');

 

// 对当前文档禁用缓存

header('Cache-Control: no-cache, no-store, max-age=0, must-revalidate');

header('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); // Date in the past

header('Pragma: no-cache');

 

//设置内容类型:

header('Content-Type: text/html; charset=iso-8859-1');

header('Content-Type: text/html; charset=utf-8');

header('Content-Type: text/plain'); //纯文本格式

header('Content-Type: image/jpeg'); //JPG***

header('Content-Type: application/zip'); // ZIP文件

header('Content-Type: application/pdf'); // PDF文件

header('Content-Type: audio/mpeg'); // 音频文件

header('Content-Type: application/x-shockw**e-flash'); //Flash动画

 

//显示登陆对话框

header('HTTP/1.1 401 Unauthorized');

header('WWW-Authenticate: Basic realm="Top Secret"');

print 'Text that will be displayed if the user hits cancel or ';

print 'enters wrong login data';

  以上所述就是本文的全部内容了,希望大家能够喜欢。

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