]>
git.wh0rd.org - tt-rss.git/blob - image.php
2 set_include_path(dirname(__FILE__
) ."/include" . PATH_SEPARATOR
.
5 require_once "config.php";
7 // backwards compatible wrapper for old-style image caching
8 /* if (isset($_GET['url'])) {
9 $url = base64_decode($_GET['url']);
11 $filename = CACHE_DIR . '/images/' . sha1($url) . '.png';
13 if (file_exists($filename)) {
14 header("Content-type: image/png");
15 echo file_get_contents($filename);
17 header("Location: $url");
23 @$hash = basename($_GET['hash']);
27 $filename = CACHE_DIR
. '/images/' . $hash . '.png';
29 if (file_exists($filename)) {
30 /* See if we can use X-Sendfile */
32 if (function_exists('apache_get_modules') &&
33 array_search('mod_xsendfile', apache_get_modules()))
37 header("X-Sendfile: $filename");
38 header("Content-type: application/octet-stream");
39 header('Content-Disposition: attachment; filename="' . basename($filename) . '"');
41 header("Content-type: image/png");
42 $stamp = gmdate("D, d M Y H:i:s", filemtime($filename)). " GMT";
43 header("Last-Modified: $stamp", true);
47 header($_SERVER["SERVER_PROTOCOL"]." 404 Not Found");
48 echo "File not found.";