protected function RenderRSS(Array $feedItems, $feedTitle = "RSS Feed", $feedDescription = "RSS Feed")
	{
		require_once('verysimple/RSS/Writer.php');
		require_once('verysimple/RSS/IRSSFeedItem.php');

		$baseUrl = RequestUtil::GetBaseURL();
		$rssWriter = new RSS_Writer($feedTitle,$baseUrl,$feedDescription);
		$rssWriter->setLanguage('us-en');
		$rssWriter->addCategory("Items");

		if (count($feedItems))
		{
			$count = 0;
			foreach ($feedItems as $item)
			{
				$count++;

				if ($item instanceof IRSSFeedItem)
				{
					$rssWriter->addItem(
						$item->GetRSSTitle(), 						// title
						$item->GetRSSLink($baseUrl), 				// link
						$item->GetRSSDescription(), 				// description
						$item->GetRSSAuthor(), 						// author
						date(DATE_RSS, $item->GetRSSPublishDate()), // date
						null, 										// source
						$item->GetRSSGUID() 						// guid
					);
				}
				else
				{
					$rssWriter->addItem("Item $count doesn't implment IRSSFeedItem","about:blank",'','Error',date(DATE_RSS) );
				}
			}
		}
		else
		{
			$rssWriter->addItem("No Items","about:blank",'','No Author',date(DATE_RSS) );
		}

		$rssWriter->writeOut();
	}