Update project date from '2002 - 2009' to '2002 - 2010'.

[nucleus-jp/nucleus-jp-ancient.git] / utf8 / xml-rss2.php

diff --git a/utf8/xml-rss2.php b/utf8/xml-rss2.php
index 5af9419..8ef8924 100755 (executable)
--- a/utf8/xml-rss2.php
+++ b/utf8/xml-rss2.php
@@ -1,63 +1,74 @@
-<?php\r
-\r
-/**\r
-  * Nucleus: PHP/MySQL Weblog CMS (http://nucleuscms.org/) \r
-  * Copyright (C) 2002-2004 The Nucleus Group\r
-  *\r
-  * This program is free software; you can redistribute it and/or\r
-  * modify it under the terms of the GNU General Public License\r
-  * as published by the Free Software Foundation; either version 2\r
-  * of the License, or (at your option) any later version.\r
-  * (see nucleus/documentation/index.html#license for more info)\r
-  *\r
-  * Nucleus RSS syndication channel skin\r
-  */\r
-\r
-header("Pragma: no-cache");\r
-\r
-$CONF = array();\r
-$CONF['Self'] = "xml-rss2.php";\r
-\r
-include('./config.php');\r
-\r
-if (!$CONF['DisableSite']) {\r
-       // get feed into $feed\r
-       ob_start();\r
-               selectSkin('feeds/rss20');\r
-               selector();\r
-       $feed = ob_get_contents();\r
-       ob_end_clean();\r
-       \r
-       // create ETAG (hash of feed)\r
-       // (HTTP_IF_NONE_MATCH has quotes around it)\r
-       $eTag = '"'.md5($feed).'"';\r
-       header('Etag: '.$eTag);\r
-       \r
-       // compare Etag to what we got\r
-       if ($eTag == serverVar('HTTP_IF_NONE_MATCH')) { \r
-               header("HTTP/1.0 304 Not Modified");\r
-               header('Content-Length: 0');\r
-       } else {\r
-               // dump feed\r
-               echo $feed;\r
-       }\r
-               \r
-} else {\r
-       // output empty RSS file...\r
-       // (because site is disabled)\r
-       \r
-       echo '<' . '?xml version="1.0" encoding="ISO-8859-1"?' . '>';\r
-       \r
-       ?>\r
-       <rss version="2.0">\r
-         <channel>\r
-           <title><?php echo htmlspecialchars($CONF['SiteName'])?></title>\r
-           <link><?php echo htmlspecialchars($CONF['IndexURL'])?></link>\r
-           <description></description>\r
-           <docs>http://backend.userland.com/rss</docs>\r
-         </channel>\r
-       </rss>  \r
-       <?php\r
-}\r
-\r
-?>\r
+<?php
+
+/*
+ * Nucleus: PHP/MySQL Weblog CMS (http://nucleuscms.org/)
+ * Copyright (C) 2002-2010 The Nucleus Group
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * (see nucleus/documentation/index.html#license for more info)
+ */
+
+/**
+ * Nucleus RSS syndication channel skin
+ * @license http://nucleuscms.org/license.txt GNU General Public License
+ * @copyright Copyright (C) 2002-2010 The Nucleus Group
+ * @version $Id$
+ * $NucleusJP: xml-rss2.php,v 1.7 2006/07/17 19:59:46 kimitake Exp $
+ */
+
+header('Pragma: no-cache');
+
+$CONF = array();
+$CONF['Self'] = 'xml-rss2.php';
+
+include('./config.php');
+
+if (!$CONF['DisableSite']) {
+
+       // get feed into $feed
+       ob_start();
+       selectSkin('feeds/rss20');
+       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') ) {
+               header('HTTP/1.0 304 Not Modified');
+               header('Content-Length: 0');
+       } else {
+               if (strtolower(_CHARSET) != 'utf-8') {
+                   $feed = mb_convert_encoding($feed, "UTF-8", _CHARSET);
+               }
+               header("Content-Type: application/xml");
+               // dump feed
+               echo $feed;
+       }
+
+} else {
+       // output empty RSS file...
+       // (because site is disabled)
+
+       echo '<' . '?xml version="1.0" encoding="' . _CHARSET . '"?' . '>';
+
+       ?>
+       <rss version="2.0">
+               <channel>
+                       <title><?php echo htmlspecialchars($CONF['SiteName']); ?></title>
+                       <link><?php echo htmlspecialchars($CONF['IndexURL']); ?></link>
+                       <description></description>
+                       <docs>http://backend.userland.com/rss</docs>
+               </channel>
+       </rss>
+       <?php
+}
+
+?>
\ No newline at end of file