Пишу модуль joomla, нужна помощь...

See getLanguage in JFactory:

Code:

$lang = JFactory::getLanguage(); echo 'Current language is: ' . $lang->getName();

Once you have the language, you can also retrieve the locale/language code (e.g. en-US). Joomla! languages can have multiple locales, so you'll get an array.

Code:

$lang = JFactory::getLanguage(); foreach($lang->getLocale() as $locale) { echo 'This language supports the locale: ' . $locale; }

If for some reason, you are only interested in the first locale, you can simply grab the first element. You will probably need an array, like this:

Code:

$lang = JFactory::getLanguage(); $locales = $lang->getLocale(); echo 'This language\'s first locale is: ' . $locales[0];

If you just want to get the selected language tag (e.g. pt-PT) you can use getTag()

Code:

$lang = JFactory::getLanguage(); echo 'Current language is: ' . $lang->getTag();