[Twisted-web] transferring datas between select box.

[Alberto Trujillo]

Hi everybody:

My question is the next one.
I have a form with two select box. The first one is full of datas 
(select1), and the second one is empty(select2). Also I have two 
buttons, one to transfer datas from select1 to select2 (button1) and the 
other to do the opposite.
I have done this before with javascript, but now I need to do it in 
Nevow 0.5 and with livepage.
Could anybody help me?

Thanks in advance.