Extended UI functions

[Erahain]

Heyas

I've been working on a DLL that increases the functionality of the UI modding, by providing LUA scripting.
Here is an example of concatinating strings:

<Button Name="FunButton" OnPress="Parent.FunButton.Var0=abc 
Parent.FunButton.Var1=def 
Parent.FunButton.LUA='Var2=Var0..Var1' 
Parent.FunButton.Text=(Parent.FunButton.Var2)"/>

The above button will change it's text to "abcdef" when pressed.

I do have a few thoughts about this though.

1) Is this legal? I can see no point in continuing this project if it violates the disclamer. As I suck at translating it myself, I'd like some ideas on this.

2) How many would be interested?

3) What kind of functions would people be interested in?

Thanks,
Daniel