5 – Create menus

Go to Appearance > Menus

creating-menus

You have to create one menu per language and save them.

Under ‘Menu Settings’ assign your menus to the relevant theme location, for example ‘My English Menu’ to ‘Primary menu English’ and ‘My French Menu’ to ‘Primary menu Français’.
❹❺ You have the possibility to add a language switcher anywhere in a menu. If you don’t see the language switcher metabox, check that it is not disabled in the screen options.

Note that the language switcher will display a language only if at least one post or one page has been published in this language.