Hi Frans,

First I have added Domains in Culture and Hostnames. For switching languages i use this code :

IEnumerable<ILanguage> languages = ApplicationContext.Current.Services.LocalizationService.GetAllLanguages();

@foreach (ILanguage language in languages)
{
    if (language.IsoCode == "en-US")
    {
          <a href="/en">Eng</a>                              
    }
    if (language.IsoCode == "de-De")
    {
         <a href="/de">GER</a>
    }
 }

Of course it redirects at home page. I need logic for redirecting on same page.

What you could to is the following:

 if (language.IsoCode == "en-US")
 {
      string url = "/en" + Model.Content.Url;
      <a href="@url">Eng</a>                              
 }

I don't know if the language prefix is present on Model.Content.Url. If you've set /en and /de on the hostname than I expect it not to be.

Yes language prefix is presented on Model.Content.Url :(