(might be overkill though)
or loop through the array and output only the rows that don't have
"Green" in row[n][3]
Ian
----------------------
Ian Sheridan
http://www.savagevines.com
----------------------
----- Original Message -----
From: mc <[EMAIL PROTECTED]>
Date: Thu, 26 Aug 2004 11:33:51 +0200
Subject: querying an array?
To: CF-Talk <[EMAIL PROTECTED]>
I've got a shopping cart that is in an array (stored in a session). It looks
like this:
Item Quantity Type
-----------------------------
pepper 2 green
avocado 1 green
carrot 3 not green
eggplant 1 not green
celery 5 green
What I need to do is figure out the total quantity of "not green" items and
"green" items (in this case, 8 "green" items; 4 "not green" items).
I'm not at all sure how to go about this, as I've always used databases and
queries to do this sort of thing. Am I out of luck or is there some way to
query the data in an array that isn't too horribly complicated?
P.S. Please forgive me if this issue has already been dealt with here. I
just took a two year break from CF and my brain is a bit out of shape...
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