[ic] [item-subtotal] in array lists

[Mike Heins]

Quoting Stefan Hornburg (Racke) (racke at linuxia.de):
> Hello,
> 
> Is there a reason that [item-subtotal] doesn't work in array lists like
> 
> [query sql="select sku,quantity from cart_products where cart = 2009" list=1]
> ...
> [/query]
> 
> It appears to be an omission which should be fixed in Interpolate.pm.
> 

Why? There is no cart item to subtotal. Now if you decided to allow
cart items to be arrays as well as hashes,

I think it would be as useful to have [item-math quantity * subtotal].

-- 
Mike Heins
Perusion -- Expert Interchange Consulting    http://www.perusion.com/
phone +1.765.328.4479  <mike at perusion.com>

If you think nobody cares if you're alive, try missing a couple of
car payments.  -- Earl Wilson