[ic] Purchasing quantity of multiple items at once

[bob@nleinternet.net]

Hello,

Another Interchange question:  I have a couple products that are more or less
kits made up of two or more products.  I've figured out how to put the tags 
together such that you can click on a button and purchase say three different 
items with one click.

However, I need to have a box that the user can enter the quantity.  So if they 
enter 5 and click on the BUY button, they are actually getting 5 * 3, or 15 kits 
(as each unit is composed of three items).  How is this done?

Bob