OK, so in the following function...
make-banner: func [/ad adnumber /local url img alt] [
set [url img alt] skip banner-db either ad [
adnumber - 1 * 6
][
random (length? banner-db) / 6
]
rejoin [{<a href="} url {"><IMG SRC="} img {" ALT="} alt {"
target"_blank"></a>}]
]
...how does adnumber get its value and what is the purpose of the
adnumber word?
>you now have 18 entries in the
>database, six records of length 3 each, and not 36 entries. But when
you
>call make-banner with the ad refinement, get
>adnumber - 1 * 6
>
>is 6 - 1 * 6 = 30. No wonder you get none.
