Interface Language Selector

To get the links to select the language put this code anywhere in your theme files:
 

{PHP|ilanguage('ru/Русский;en/English','selected_language_class')}

Where selected_language_class is a name of selected language class to mark current language. You can leave it empty to use "current" value (it is default).

Use TPL file ilanguage.tpl to make your one design of language links.