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New 404 handler for a custompix fallback

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mjollnir_ 2005-09-30 00:39:58 +00:00
parent 5e33e7616d
commit 243a4e75b8
2 changed files with 40 additions and 1 deletions
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2
config-dist.php
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@ -279,7 +279,7 @@ $CFG->admin = 'admin';
// If you are going to publish your log, or the output of your web stats analyzer
// this will weaken the security of your website.
//
// NOTE: if you are using custompix in your theme, see /fixpix.php.
//=========================================================================
// ALL DONE! To continue installation, visit your main page with a browser

39
fixpix.php Normal file
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@ -0,0 +1,39 @@
<?php
/**
If you're using custompix in your theme, but you don't want to have to copy every pix from /pix into /theme/yourtheme/pix, use this as a 404 handler.
You need to put a snippet like the following into your apacheconfig:
<Location /moodle/theme/yourtheme/pix >
ErrorDocument 404 /moodle/fixpix.php
</Location>
**/
require_once('config.php');
// obtain the requested path.
if (!array_key_exists('REDIRECT_STATUS',$_SERVER) || $_SERVER['REDIRECT_STATUS'] != 404) {
die();
}
$matches = array();
if (!preg_match('/theme\/[^\/]*\/pix\/(.*)$/',$_SERVER['REDIRECT_URL'],$matches)) {
die();
}
if (file_exists($CFG->dirroot.'/pix/'.$matches[1])) {
header("Location: ".$CFG->wwwroot.'/pix/'.$matches[1]);
}
?><html>
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<HTML><HEAD>
<TITLE>404 Not Found</TITLE>
</HEAD><BODY>
<H1>Not Found</H1>
<P><?php echo $_SERVER['REDIRECT_ERROR_NOTES']; ?></P>
<HR>
</BODY></HTML>