public static function getSelectedResources ()
	{
		
		// Set resource array
		
		$resources	= array ();
		
		// For each group get default
		
		foreach (array_keys (self::$resourceSettings) as $group)
		{
			
			// Reference selected resource
			
			$resources[$group]	=& self::getResource (array ($group, self::getGroupSetting ($group, 'default')));
			
		}
		
		// Return resources
		
		return $resources;
		
	}