kernel/classes/ezcontentlanguage.php
static function fetchLocaleList()
    {
        $languages = eZContentLanguage::fetchList();
        $localeList = array();

        foreach ( $languages as $language )
        {
            $localeList[] = $language->attribute( 'locale' );
        }

        return $localeList;
    }
static function fetchLocaleList()
    {
        $languages = eZContentLanguage::fetchList();
        $localeList = array();

        foreach ( $languages as $language )
        {
            $localeList[] = $language->attribute( 'locale' );
        }

        return $localeList;
    }
static function fetchLocaleList ( ) { $ languages = eZContentLanguage :: fetchList ( ) ; $ localeList = array ( ) ; foreach ( $ languages as $ language ) { $ localeList [ ] = $ language -> attribute ( 'locale' ) ; } return $ localeList ; }
Fetches the array of locale codes of the languages used on the site.

\return Array of locale codes of the languages used on the site.
\static
Fetches the array of locale codes of the languages used on the site .