rss feed and phpbb

[ClubMed]

Hello,

I am using phpbb to power my forum. I have installed a mod that creates an rss feed.

I get this error when I try to view the rss.php page:

The XML page cannot be displayed 
Cannot view XML input using XSL style sheet. Please correct the error and then click the Refresh button, or try again later. 


--------------------------------------------------------------------------------

Only one top level element is allowed in an XML document. Error processing resource 'http://www.somethingcom/rss.php'. Line 2, Position 2 

<b>Warning</b>:  Invalid argument supplied for foreach() in <b>/home/something/public_html/rss.php</b> on line <b>136</b><br />
-^

Here is the offending code I presume:

//
// BEGIN Session management
//
$userdata = session_pagestart($user_ip, PAGE_INDEX);
init_userprefs($userdata);


if (!isset($_SERVER['PHP_AUTH_USER'])) {
         Header("WWW-Authenticate: Basic realm=\"PHPbb2 RSS-Syndicator\"");
	 Header("HTTP/1.0 401 Unauthorized");
	 echo "If you haven't an account, plz use guest / guest for authentication!\n";
	 exit;
} else {
	$userdata['username'] = $_SERVER['PHP_AUTH_USER'];
	$userdata['user_password'] = md5($_SERVER['PHP_AUTH_PW']); 

	$query = "SELECT user_id as user_id,user_active as user_active, user_level as user_level FROM ".USERS_TABLE." WHERE username='".str_replace("\\'", "''", $userdata['username'])."' and user_password='".str_replace("\\'", "''", $userdata['user_password'])."'" ;
	$result = $db->sql_query($query);
	$the_id = $db->sql_fetchrow($result);

	$userdata['user_id']=$the_id['user_id'];
	$userdata['user_active']=$the_id['user_active'];
	$userdata['user_level'] =$the_id['user_level'];
	$userdate['session_logged_in']=1;

	if ($userdata['user_id']==0) die();

	$db->sql_freeresult();unset($the_id);


	$is_auth = array();
	foreach ($forum_id as $key => $value ) {
		$is_auth = auth(AUTH_ALL, $value, $userdata, $forum_row); 
	}
} 
//
// End session management
//

[jkrohn]

The error appears to be in the XSL document that is being attached to the XML feed. Look in the display code for attachment to an XSL and find that document.

Unless of course $forum_id is not in your scope, it isn't in that code block

Jkrohn

[ClubMed]

What happens if i remove:

 foreach ($forum_id as $key => $value ) {
  $is_auth = auth(AUTH_ALL, $value, $userdata, $forum_row); 
 }