I'm working on a project for a javascript class, but am having trouble with
passing variables. Unfortunately, I can't do this with PHP (that would be
too easy), but I have to use Javascript to do some calculations and output
based on input from a form on a previous page. I am trying to understand
what all I would need to access the variables from page one:
index.html --> summary.html --> payment.html --> thankyou.html
Order Form Order Summary CC info Thank You/Confirmation
(I understand that these will become .PHP pages when I incl the PHP code)
The Order Form page collects 7 variables:
$state, $Widget1, $Widget2, $Widget3, $Widget4, $Widget5, $Widget6
The Summary page needs to do some calculations, but I can't access the
variables ("variable undefined..." errors) with JavaScript:
$cost1 = $Widget1 * 10.00
$cost2 = $Widget2 * 20.00
etc...
$subTotal = ($cost1 + $cost2 + etc...)
$shipping = ($Widget1 + $Widget2...etc) * 0.1 // fixed 10% charge
$tax = $subTotal * 0.08
$total = $subTotal + $shipping + $tax
What I am *trying* to do, for lack of a better idea, is on the Summary page:
<?PHP
import_request_variables("P");
?>
>From here, I'm not sure what to do. Do I need to print an array? Should
this be done in the <HEAD> of the page? Can anyone offer any suggestions
here???
THANX for any/all assistance!
Wm
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