Hi Cornelius,
I'm not sure what dimension your array is exactly, but I know that
something like this could work:
<@ASSIGN local$leftOver value='<@FILTER local$Array2 expr="#1 != <@var
local$Array1[*,1]>">'>
Note the != (not equal to) operator
Hope this helps. Cheers....
----- Original Message -----
From: "Cornelius Conboy" <[EMAIL PROTECTED]>
To: "Multiple recipients of list witango-talk" <[EMAIL PROTECTED]>
Sent: Monday, October 14, 2002 9:54 AM
Subject: Witango-Talk: Senility or just a Monday morning thing?
>
> OK, maybe it's just a monday Morning thing but I cannot find a Witango
> metatag that compares two arrays and returns the unique values of one -
does
> it exist?
>
>
> quick example:
>
> array1: 1,2,3,4,5
> array2:1,2,3,4,5,6,7,8,9
>
> Union =1,2,3,4,5,6,7,8,9
> Intersect=1,2,3,4,5
>
> I want to get 6,7,8,9
>
>
> thanks in advance
>
> -Cornelius
>
>
>
>
>
>
>
> --
> Cornelius Conboy
> Forestweb, inc
> 1801 Avenue of the Stars suite 520
> Los Angeles, CA 90067
> (310) 553-0008
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