html - Merge form fields into one using javascript -


i'm non-programming designer trying out friend , use little javascript. have form populate shopping cart. form has multiple fields (text fields, radio buttons) of have validation; think i've got down. 1 field (size) has hidden fields used populate shopping cart size, default quantity, , price. works fine.

here problem. need take values rest of form fields , them populate same shopping cart field. assume way combining or merging other forms fields one, being in form.

is there script accomplish this? can offer advice?

the form can found here http://www.words-onthewall.com/testform2.html

thanks in advance.


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