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842天前//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 |
// <meta http-equiv="refresh" content="10;http://www.example.org/ /> |
// override X-Powered-By: PHP: |
header('X-Powered-By: PHP/4.4.0'); |
header('X-Powered-By: Brain/0.6b'); |
//文档语言 |
header('Content-language: en'); |
//告诉浏览器最后一次修改时间 |
$time = time() - 60; // or filemtime($fn), etc |
header('Last-Modified: '.gmdate('D, d M Y H:i:s', $time).' GMT'); |
//告诉浏览器文档内容没有发生改变 |
header('HTTP/1.1 304 Not Modified'); |
//设置内容长度 |
header('Content-Length: 1234'); |
//设置为一个下载类型 |
header('Content-Type: application/octet-stream'); |
header('Content-Disposition: attachment; filename="example.zip"'); |
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'; |
