[ic] list of categories in search_result

[Jürgen R. Plasser]

Hi,

I am getting crazy on this one:

I show only the product groups (as links) on the left menu bar not 
inlcuding the categories:

Hand Tools
Hardware
Ladders
...

When clicking one of those links everything works fine, the selected 
products of this group show up in the results page.
What I need now is a list of available categories in the results page:

You have selected "Hand Tools", there are the following product categories:
[Brushes] [Hammers] [Hand Planes] ...

How can I create such a list? Where do I get the "se" parameter from?

What I have in mind is something like (from the foundation store category 
vertical list):

...
[loop prefix=cat
	search="
		fi=cat
		st=db
		co=yes
		tf=sort
		tf=name
		rf=code,name
		sf=sel
		se=[box-code]
	"
	]
      &nbsp;&nbsp;[cat-exec bar_link]cat[/cat-exec]<BR>
[/loop]
...

Anyway, I need either this [box-code] (which results from the outer loop in 
the original category list) here on the results page or I have to create 
the list from the search arguments.

Any better ideas?

MfG,
Jürgen Plasser