Translate Site Information in Drupal 6 using i18n
It is very simple to translate the site information, like site name, slogan, etc. in Drupal 6. You have to use i18n and alter your settings.php. Put the following lines at the end of the file:
// Multilingual Site Information settings
$conf['i18n_variables'] = array(
// Site name, slogan, mission, etc..
'site_name',
'site_slogan',
'site_mission',
'site_footer',
'anonymous',
// Contact form information
'contact_form_information',
);