public static function getHelpText($name = null, $title = null)
{
$help = MageBridgeHelper::getHelpItem($name);
$target = $help['internal'] == 0 ? ' target="_new"' : '';
$title = !empty($title) ? $title : JText::_($help['title']);
return '<a href="' . $help['link'] . '"' . $target . '>' . $title . '</a>';
}
