Unfortunately no way to easy checking current page on frontpage or not in Joomla! when you use multilanguage mode.
Possible solution:
$app = JFactory::getApplication(); $menu = $app->getMenu(); $lang = JFactory::getLanguage(); if ($menu->getActive() == $menu->getDefault($lang->getTag())) { echo 'Frontpage detected'; } else { echo 'NOT frontpage'; }
Try to check…