/**
 * Gets the image and name of the awards for a user, or group of users
 *
 * @parameter	$user_id	mixed	An array or int of user id(s).
 * @return					mixed	The data for the user(s)
 */
function get_awards_data($user_id)
{
	global $db;

	$where_sql = ( is_array($user_id) ) ? ('au.user_id IN (' . implode(',', $user_id) . ')') : ('au.user_id = ' . (int) $user_id);
	
	if ( (is_array($user_id) && sizeof($user_id) < 1) || empty($user_id) )
	{
		return false;
	}
	
	$sql = $db->sql_build_query('SELECT', array(
		'SELECT'	=> 'au.user_id, a.award_image, a.award_name',
		'FROM'		=> array(AWARDS_USERS_TABLE => 'au', AWARDS_TABLE => 'a'),
		'WHERE'		=> $where_sql,
			'AND'	=> 'au.award_id = a.award_id',
		'ORDER_BY'	=> 'a.award_name')
	);
	$result = $db->sql_query($sql);
	
	$resultset = array();
	while ( $row = $db->sql_fetchrow($result) )
	{
		$resultset[ $row['user_id'] ] = $row;
	}
	
	$db->sql_freeresult($result);
	
	return ( is_array($user_id) ) ? $resultset : $resultset[$user_id];
}