Hello Contexers, I try to put a bit of user/reader interaction with javascript fields. (I must thanks Hans for his existing docs, but even if they come in a brilliant fashion, they don't put me to light, must get another fresh new brain) Working step by step, I first try to reproduce Hans given source code exemples. So I've copied/pasted this : By using \fillinfield {objects} when suited, this module saves space anyway. but it does not give the same output than in up-001-s.pdf (the blue frame disapear when you type in the correct text-string, in that case : object. What kind of control, or preamble must I put for having this working? Thankd in advance for your answers. olivier Turlier