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Text Input Value = Multiple Variables & Pass to Hidden Input

Hi,

Is it possible on a single page to make a "text input" value equal to multiple variables, then the variable will be the value of the a hidden input. For example...

This is the start text input:

<input type="text" name="promo_code" size="10" maxlength="9">


These are the variables:

blank/default = 250
FCTR = 900
EBR = 199
FPO = 125
COMP = 0


This is the hidden input where promo_code = amount:

<input type="hidden" name="amount" value="199">


Can anyone help me?
Nov 22 '11 #1
1 2028
Rabbit
12,513 Expert Mod 8TB
I don't know what you're trying to do.
Nov 22 '11 #2

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