positutely absotively
----- Original Message -----
From: "Douglas Brown" <[EMAIL PROTECTED]>
To: "CF-Talk" <[EMAIL PROTECTED]>
Sent: Tuesday, December 04, 2001 11:37 AM
Subject: Do I need to lock this?
> I was wondering if I need to lock this, I have locking enabled in my
> application.cfm for sessions?
>
> <CFSCRIPT>
>
> if (not(isDefined("session.cart"))){
> session.cart = structNew();
> }
> // The item structure we will define is as follows
> // 1. sysModelNum
> // 2. qty
>
>
> tempValue = listToArray('#attributes.ID#,
> #attributes.sysModelNum#,
> #attributes.price#,
> #attributes.qty#,
> #attributes.cse#,
> #attributes.cpu#,
> #attributes.ram#,
> #attributes.hdd#,
> #attributes.sec_hdd#,
> #attributes.mtr#,
> #attributes.ctr#,
> #attributes.vid#,
> #attributes.snd#,
> #attributes.cdr#,
> #attributes.dvd#,
> #attributes.crw#,
> #attributes.mdm#,
> #attributes.stg#,
> #attributes.spk#,
> #attributes.nic#,
> #attributes.clng#,
> #attributes.os#,
> #attributes.war#');
>
> // Check to make sure that the item is in the cart, and if it
> is not, add it.
> if
> (not(structKeyExists(session.cart,attributes.ID))) {
>
> structInsert(session.cart,attributes.ID,tempValue,true);
> }
> else {
> // If the item is already in the cart update the quantity
>
> tempvalue[4]=attributes.qty;
> structUpdate(session.cart,attributes.ID,tempvalue);
> }
>
> </CFSCRIPT>
>
>
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