Streaming live at 10am (PST)

Show DIV with collections when collection!=current and not empty

Hey there,
I have 2 collections: Products and Vendors.
On a page with a product, I’d like to show a div block “More products by this vendor”. But I want to show it only (a) when related product name != current product name (b) list with related products by this vendor after (a) is not empty.

So, in a case when a vendor has only one product and we view this product right now, I don’t want to show the whole block: “More by this vendor”.

Here is my link:

How to do this? I’d appreciate your help!

Still looking for a solution. Anyone?