Switch language

[mrivoal]

When we want to switch language from another, we get the following error after we have been asked for the confirmation:

The API request answers :

    Request URL:http://platec.unil.ch/knora/v1/userdata
    Request Method:POST
    Status Code:404 Not Found

[benjamingeer]

Thanks, I'll look at this next week.

[benjamingeer]

This makes an HTTP POST to http://localhost:3333/v1/userdata, sending this payload:

{lang: "fr"}

That route doesn't exist (yet) in Knora. I don't understand how it's supposed to work, because it looks like the JavaScript doesn't do anything with the response, it just reloads the page (in the function build_lang_ctrl in index.html).