public static function getUser($id = null)
{
static $instances = array();
if (empty($instances[$id])) {
$user = JFactory::getUser($id);
$jxuser = new JXUser();
$jxuser->init($user);
// Reload params from db, just for myself
if (is_null($id)) {
jimport('joomla.html.parameter');
$db = JFactory::getDbo();
// For current user, always reload params from db
$query = "SELECT params FROM #__users WHERE " . $db->nameQuote('id') . " = " . $db->Quote($user->id);
$db->setQuery($query);
$params = $db->loadResult();
$jxuser->setParameters(new JParameter($params));
}
$instances[$id] = $jxuser;
}
return $instances[$id];
}
