sessionmanagement="Yes"
setclientcookies="Yes"
The funny part about it is that it happens at random. Why would session.item
be passed twice sometimes and not others? Why is session.item passed twice
and not session.itemQty?
Unable to solve this.
Gil
-----Original Message-----
From: Peter Tilbrook [mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 30, 2003 9:25 PM
To: CF-Talk
Subject: RE: session variables and shopping cart
Are you remembering to pass on the URLToken (CFID/CFToken) when
re-directing
or CFLOCATIONing? If not CF will lose track of the session you want to
keep.
eg:
-----Original Message-----
From: mayo [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 1 October 2003 7:54 AM
To: CF-Talk
Subject: session variables and shopping cart
I'm having an odd problem with my session variables.
I'm storing a product id as a session variable <cfset
session.item=#item#>
and am using a _javascript_ to allow the users to select the qty of items.
Most times everything goes well: session.item and session.qty are passed
as
expected. Other times not. I'll two session.items.
This is not good :-) It breaks the db call. I could get around this by
creating session.itemTitle, session.itemPrice, etc... I would rather
figure
out why it breaks.
In case it matters the _javascript_ is below:
<script langauge="_javascript_">
function subTotal() // calculates subTotal for user : QTY x
PRICE
=
SUBTOTAL
{
document.forms[0].priceRetailSubTotal.value=
(
document.forms[0].itemQty.value*
document.forms[0].priceRetail.value
);
document.forms[0].itemQty2.value=document.forms[0].itemQty.value;
}
function cs() // if QTY is 1 go to previous page else send to
cart2
to process session variables (below)
{
var i=document.forms[0].itemQty2.value;
if (i==1)
{
location.href=""> }
else
{
<cfoutput>location.href=""> r='+i);</cfoutput>
}
}
</script>
// cart2.cfm
<cfif number GT "0">
<cfset session.item=#item#>
<cfset session.itemQty=#number#>
<cfoutput><cflocation url="">
</cfif>
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