first commit

modules/mod_syndicate/helper.php

@@ -0,0 +1,35 @@
+<?php
+/**
+ * @package     Joomla.Site
+ * @subpackage  mod_syndicate
+ *
+ * @copyright   Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+defined('_JEXEC') or die;
+
+/**
+ * Helper for mod_syndicate
+ *
+ * @package     Joomla.Site
+ * @subpackage  mod_syndicate
+ * @since       1.5
+ */
+class ModSyndicateHelper
+{
+	public static function getLink(&$params)
+	{
+		$document = JFactory::getDocument();
+
+		foreach ($document->_links as $link => $value)
+		{
+			$value = JArrayHelper::toString($value);
+			if (strpos($value, 'application/'.$params->get('format').'+xml'))
+			{
+				return $link;
+			}
+		}
+
+	}
+}