I want to add multi language support to my WordPress website. I activated Network function in WordPress as it says here. And I created a second site for french language. Everything is fine and working properly. Now I have two websites like http://example.com/ and http://example.com/fr. What I want is to switch from my first site to second and back whit a language indicator like flag. Is there any plugin which allows switching between two sites in a WordPress network?
Switch between sites in wordpress
