[ic] item-subtotal

[Ed LaFrance]

At 04:21 PM 09/13/2001 +1000, you wrote:
>Hi,
>I tried [item-subtotal noformat=1] to get rid of the '$' sign.
>However, it didn't work for me (minivend 3).
>If this is not possible in version 3, what other method I can do to get it
>work?
>Thanks
>Kathy
>

You have a few choices:

1. Accumulate your own line item subtotal (within the 
[item-list][/item-list] pair):

         [set name=item_subtotal interpolate=1][calc]
                 [item-price noformat=1] * [item-quantity]
         [/calc][/set]

... [scratch item_subtotal] will return the subtotal for each line;


2. Strip the currency formatting off of [item-subtotal]:

         [calc]
                 my $subtotal = q{[item-subtotal]};
                 my $decpoint = '.'; # change this for the decimal 
separator for your locale
                 $subtotal =~ s/[^\d$decpoint]//g;
                 return $subtotal;
         [/calc]

You could even write a usertag with your own custom subtotal sans 
formatting.  Probably the best solution is to upgrade your catalog to a 
recent vintage of IC - there are wealth of improvements which make it 
worthwhile.

- Ed L.



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