* Nucleus Atom Syndication
* @license http://nucleuscms.org/license.txt GNU General Public License
* @copyright Copyright (C) 2002-2009 The Nucleus Group
- * @version $Id: atom.php 1388 2009-07-18 06:31:28Z shizuki $
+ * @version $Id: atom.php 1693 2012-03-10 11:37:56Z sakamocchi $
*/
header('Pragma: no-cache');
$CONF = array();
-$CONF['Self'] = 'atom.php';
-
include('./config.php');
-if (!$CONF['DisableSite']) {
+if ( !$CONF['DisableSite'] )
+{
// get feed into $feed
ob_start();
- selectSkin('feeds/atom');
- selector();
- $feed = ob_get_contents();
+ selectSkin('feeds/atom');
+ selector();
+ $feed = ob_get_contents();
ob_end_clean();
-
+
// create ETAG (hash of feed)
// (HTTP_IF_NONE_MATCH has quotes around it)
$eTag = '"' . md5($feed) . '"';
header('Etag: ' . $eTag);
-
+
// compare Etag to what we got
- if ($eTag == serverVar('HTTP_IF_NONE_MATCH') ) {
+ if ( $eTag == serverVar('HTTP_IF_NONE_MATCH') )
+ {
header('HTTP/1.0 304 Not Modified');
header('Content-Length: 0');
- } else {
- // dump feed
+ }
+ else
+ {
echo $feed;
}
-
}
-
-?>
\ No newline at end of file