Change charset from rss!?

PHP
1

I’m trying to figure out how to change/set charset from an rss feed.

It seems to be in the wrong charset.

Here is what I got:


$RSS_Content = array();

function RSS_Tags($item, $type)
{
		$y = array();
		$tnl = $item->getElementsByTagName("title");
		$tnl = $tnl->item(0);
		$title = $tnl->firstChild->textContent;

		$tnl = $item->getElementsByTagName("link");
		$tnl = $tnl->item(0);
		$link = $tnl->firstChild->textContent;
		
		$tnl = $item->getElementsByTagName("pubDate");
		$tnl = $tnl->item(0);
		$date = $tnl->firstChild->textContent;		

		$tnl = $item->getElementsByTagName("description");
		$tnl = $tnl->item(0);
		$description = $tnl->firstChild->textContent;

		$y["title"] = $title;
		$y["link"] = $link;
		$y["date"] = $date;		
		$y["description"] = $description;
		$y["type"] = $type;
		
		return $y;
}


function RSS_Channel($channel)
{
	global $RSS_Content;

	$items = $channel->getElementsByTagName("item");
	
	// Processing channel
	
	$y = RSS_Tags($channel, 0);		// get description of channel, type 0
	array_push($RSS_Content, $y);
	
	// Processing articles
	
	foreach($items as $item)
	{
		$y = RSS_Tags($item, 1);	// get description of article, type 1
		array_push($RSS_Content, $y);
	}
}

function RSS_Retrieve($url)
{
	global $RSS_Content;

	$doc  = new DOMDocument();
	$doc->load($url);

	$channels = $doc->getElementsByTagName("channel");
	
	$RSS_Content = array();
	
	foreach($channels as $channel)
	{
		 RSS_Channel($channel);
	}
	
}


function RSS_RetrieveLinks($url)
{
	global $RSS_Content;

	$doc  = new DOMDocument();
	$doc->load($url);

	$channels = $doc->getElementsByTagName("channel");
	
	$RSS_Content = array();
	
	foreach($channels as $channel)
	{
		$items = $channel->getElementsByTagName("item");
		foreach($items as $item)
		{
			$y = RSS_Tags($item, 1);	// get description of article, type 1
			array_push($RSS_Content, $y);
		}
		 
	}

}


function RSS_Links($url, $size = 15)
{
	global $RSS_Content;

	RSS_RetrieveLinks($url);
	if($size > 0)
		$recents = array_slice($RSS_Content, 0, $size + 1);

	foreach($recents as $article)
	{
		$type = $article["type"];
		if($type == 0) continue;
		$title = $article["title"];
		$link = $article["link"];
		$page .= "<a href=\\"$link\\">$title</a>";			
	}

	return $page;
	
}



function RSS_Display($url, $size = 15, $site = 0, $withdate = 0)
{
	global $RSS_Content;

	$opened = false;
	$page = "";
	$site = (intval($site) == 0) ? 1 : 0;

	RSS_Retrieve($url);
	if($size > 0)
		$recents = array_slice($RSS_Content, $site, $size + 1 - $site);

	foreach($recents as $article)
	{
		$type = $article["type"];
		if($type == 0)
		{
			if($opened == true)
			{
				$opened = false;
			}
			$page .="<b>";
		}
		else
		{
			if($opened == false) 
			{
				$opened = true;
			}
		}
		$title = $article["title"];
		$link = $article["link"];
		$page .= "<b><a href=\\"$link\\">$title</a>:</b>";
		if($withdate)
		{
      $date = $article["date"];
      $page .=' <span class="rssdate">'.$date.'</span>';
    }
		$description = $article["description"];
		if($description != false)
		{
			$page .= "<span class='rssdesc' style='margin-right:50px;margin-left:5px;'>$description</span>";
		}
		
		if($type==0)
		{
			$page .="</b>";
		}

	}

	if($opened == true)
	{	
	}
	//$newpage = mb_convert_encoding($page, "utf-8");
	return $page;
	
}

My characters look like this:
på sæsonen

Is there anyway to change the charset from the RSS file?

Thanks in advance…