I need for the master category of the product to be the one that is hidden, and the product to be linked to the 'real' category - but when I disable the master category in admin the products are disabled too - so they no longer appear in their 'real' category.
I have found a way to do what I need.
I manually set the 'status' for the required category to hidden (0) in the sql database. This disables the category from viewing in the store. However, because the products in the category still have a status of 'not disabled' (1), they still appear in the 'real' categories in the store.
So my needs are satisfied for present - unless I find this manual alteration to the category status affects something else too.
So obviously the way the 'disable' function is written for categories it also sets the 'disabled' fag for the products in the category, but I guess for a coder it would be a simple enough mod to add an option in admin such that when disabling the category it allowed for the possibility to NOT disable the linked products - but not being a coder I may be mistaken on that.
