Error adding a button to call a proc with params

[Alberto]

Hi, adding a button to a memory form to call a source proc that has paramaters Im gettin the error shown in the attached picture.
The error is here:

,,,p_web.WindowOpen('iFileJulia&' & p_web._jsok(FIL:ID,1,'',0,0,1,0) &''&'&PressedButton='

iFileJulia is the proc and the prototype is ok

I need to pass the FIL:ID value to the proc...
How to do it?
Thanks

[Bruce]

perhaps post a screen-shot of the code and error together.
I mean, it's not just "an error" - it specifically tells you what is wrong...

cheers
Bruce