Adding to a calculated sum based on a radio button selection

[mikeh14882240]

I'm brand new to Acrobat forms calculations.  I consulted a couple of JavaScript programmers, but they're flummoxed by Adobe's field properties!

I have an order form where the user can request up to five products - each resulting in a simple calculation of qty * cost.

There's an additional radio button selection for a website in one of two options. If either choice is selected, I need to add the cost of the website to the total of the five other products.

Help!   And thanks!

[gkaiseril · Accepted solution]

Be careful about using Radio Buttons because unlike Check Boxes they cannot be unselected once selected.

See Conditional execution and Acrobat JavaScript by Thom Parker for a tutorial on this subject.

[mikeh14882240]

Which is exactly why I added a "Clear Selection" button    Thanks for looking out for the newbie, though!

[mikeh14882240]

And that link took me to another link that gave me exactly what I was looking for  - in a different solution, but it worked and that's tha main thing.

You rock!