I am working on a new theme. The problem I face now: I put buttons in the interface with custom strings. For instance, there is a button "ask now, it's free" which could also be German "frag jetzt, kostenlos" or in another language. It's up to the user.
As far as I see there is no method to setup custom language strings with the theme installation. In other words, I cannot offer the user an input field directly where he can insert the string for the button.
How have you solved this? How would you solve it?
I get the feeling that there is a need for theme settings / options like we have it with the plugins!