Could you post a picture of what you are talking about?
None of the toilets I've encountered anywhere in Europe (airports, restaurants, bus stations, museums, apartments, hostels, etc.) have looked like anything but normal toilets.
I think I saw ONE squat toilet at a train station in a border town between Romania and Serbia, but there were also normal toilets, as well, so..? Most of the times I've encountered squat toilets were in SEA.
Unless you mean a bideu? But, as far as I know, that's not actually a toilet?
It's just for rinsing off afterwards...right? >>