[Dspace-general] Language switcher

[Simon Mitschke]

Hello Community,

I tried to figure out how it is possible to set up my DSpace 1.4.2 with
a language switcher on the page. I googled a lot, but didn't found a
good answer.
I downloaded already the messages.properties for german. So I want to
have a german and english switch option.
When I start my DSpace it shows up in german (because of my german browser)
What must I do?

Ciao Simon