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form javascript help

Discussion in 'JavaScript' started by neilfurry, Aug 22, 2016.

0
  1. #1
    Hello Mate,

    I need some help on this one:

    https://jsfiddle.net/jpyrdgcs/

    i have two identical forms in one page with different form id's but both have the same fields.
    what i need is when i make a computation from let say frm1 fields
    12 + 2 the answer will be on the 3rd field of frm1 only and not on the 3rd field of frm2.

    right now when i made computation from frm1, the same answer will display on both 3rd fields.
    can you help please.

    thank you
     
    neilfurry, Aug 22, 2016 IP
  2. PoPSiCLe

    PoPSiCLe Illustrious Member

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    #2
    Here you go: https://jsfiddle.net/jpyrdgcs/2/
    However, that javascript is a bit cumbersome (using jQuery) - it would be better if you didn't use arrays for the names, but I'm guessing (hoping) there's a reason for that?
     
    PoPSiCLe, Aug 22, 2016 IP