use relative link for languages

[milahu]

cherrypick from 2fd53c0

[alex-shpak]

Hello!
Does this change fix some problem?

[milahu]

1 year later...

i guess this makes it work with github pages
where / is not the main path

[leoheitmannruiz]

What I've seen a few times is people serving their site at both www.example.org and example.org (not redirecting one to the other).

Then, if the link is absolute (for example www.example.org/page) and you're on example.org (no www), you're suddenly on www.exampe.org.

I suppose that is an example for why relative links are good practice?

I might be missing the benefits of absolute urls though :)

[alex-shpak]

Long time again :D
Originally I had set .Permalink in order to support multi-lang sites on multihost:
https://gohugo.io/content-management/multilingual/#configure-multilingual-multihost

I will check, perhaps there is a way to verify if multi-lang was configured for multihost

[alex-shpak]

I pushed a change with
{{ cond hugo.IsMultihost .Permalink .RelPermalink }}
so that it will switch between Permalink and RelPermalink depending on if site is multiHost
Should fix this problem

[milahu]

good enough, i guess : )