<cfscript> if (not(isdefined("session.cart"))) { // Check to make sure that the Shopping cart structure exists. session.cart = structnew(); }

// The item structure we are going to use to store the items in the cart // is going to have four parts... // 1. The item id // 2. The item name // 3. The price per unit // 4. The quantity

tempvalue = listtoarray('#attributes.id#,#attributes.name#,#attributes.price#,#attribute s.quantity#');

// if the item is not yet in the cart, simply add it to the cart if (not(structKeyExists(session.cart, attributes.name))) { StructInsert(session.cart,attributes.name,tempvalue);

}

// if the item is already in the cart, update the item quantity else { tempvalue[4]=session.cart[attributes.name][4]+attributes.quantity; StructUpdate(session.cart,attributes.name,tempvalue); } </cfscript>

Thanks, Rich