Lynn picked up the phone and dialed Jim. When he answered, she said "Jim, do you have time for a couple of quick questions?"

"Sure, what can I help you with?"

"Great. When I was adding my improvements to the available property listing with exposed filters, on the taxonomy filter for neighborhoods, there was an option, Display error message. Do you have any idea of what this option does? It's not a big deal; I left it enabled, and it doesn't seem to affect how the view is working, but I am curious about it."

Jim replied, "I have no clue. Let me ask the developers here if they know, or they can find out. Do you have any questions I would know the answer to?"

"Ok, let's move on to one I remember you telling me before. On our current site, I did a series of view pages that showed the listings for a given neighborhood. I built it using a filter for the neighborhood and by creating a new view display for each neighborhood. I remember you saying that...