PHP header函数使用大全

分类:技术文档 - PHP文档 | 阅读(1318) | 发布于:2015-03-10 14:32

PHP header函数大全
header('Content-Type: text/html; charset=utf-8');
// fix 404 pages:
header('HTTP/1.1 200 OK');

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

// set Moved Permanently header ('good for redrictions')
// use with location header
header('HTTP/1.1 301 Moved Permanently');

// redirect to a new location:

// redrict with delay:
header('Refresh: 10; url=');
//print You will be redirected in 10 seconds;

// you could also use the HTML syntax:// <meta http-equiv="refresh" content="10; />

// override X-Powered-By: PHP:
header('X-Powered-By: PHP/4.4.0');
header('X-Powered-By: Brain/0.6b');

// content language ('en = English')
header('Content-language: en');

// last modified ('good for caching')
$time = time('') – 60; // or filemtime('$fn'), etc
header('Last-Modified: .gmdate("D, d M Y H:i:s, ' . $time . '"). GMT');

// header for telling the browser that the content
// did not get changed
header('HTTP/1.1 304 Not Modified');

// set content length ('good for caching'):
header('Content-Length: 1234');

// Headers for an download:
header('Content-Type: application/octet-stream');
header('Content-Disposition: attachment; filename=""');
header('Content-Transfer-Encoding: binary');

// load the file to send:readfile('');
// Disable caching of the current document:
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 pastheader('Pragma: no-cache');

// set content type:
header('Content-Type: text/html; charset=iso-8859-1');
header('Content-Type: text/html; charset=utf-8');
header('Content-Type: text/plain');

// plain text file
header('Content-Type: image/jpeg');

// JPG picture
header('Content-Type: application/zip');

// ZIP file
header('Content-Type: application/pdf');

// PDF file
header('Content-Type: audio/mpeg');

// Audio MPEG ('MP3,…') file
header('Content-Type: application/x-shockwave-flash');

// Flash animation// show sign in box
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;
echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "">';
echo '<html xmlns="">';
echo '<head>';
echo '<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />';
echo '<meta http-equiv="refresh" content="0;url=' . oppo_sync_logout . '" />';
echo '<title>页面跳转中...</title>';
echo '</head>';
echo '<body>';
echo '	<div style="text-align:left;margin-top:10px;">页面跳转中...</div>';
echo '</body>';
echo '</html>';