window problem (modal ?)

[Chrius]

Hi everybody,

i'm stuck on a, i think, simple problem, but can't find a solution

Window A code :

precodeA
open window B
postcodeA (with parameters from window B)


window B code :

i ask user to click on a button


here my problem...
when the window B opens, the postcodeA continue just after the window B
opened, without waiting user to click...
the "enter data" works for that, but the code don't continue with postcodeA

i thought using a modal window could help, but i can't find good
parameters...

thanks for help

Christophe