This is the story:
I want to have the same calculation system as the following webpage:
http://www.vantagedirect.co.uk/online/prod...products_id/539
But i heard this have to be done with a javascript, but i don't know how, and i think there have to be more to edit then only that javascript.
So can please someone tell me exactly what i have to do? im n00b in everything else the Html so don't expect me to know alot :blink:
ps. I want it according to that webpage that calculation.
Regards, Frank