[ic] scratch variables in a link

[interchange-users@icdevgroup.org (Oliver Fürst)]

Hello List,

I  have a small but really difficult problem.

I want to create a menu structure where the main caetgeories are on the top
of the page (like amazon.com) and only the sub categories are going to the
left.

To do this, I have to know on each page, which subcategorie I have to
display. So I thought a scratch variable would be the best way.

But how  can I set a scratch variable within a link (area or page) ?

Hope for an answer.

Thanks a lot

Oliver