Link from image map

Probably a silly question but I can't get it figured out. I used the php assistant to make a web site that displays data for a building. The search page works fine for searching the whole database, BUT I need to be able to link up an image map (floor plan) that when you click on a room, it will give you the data found in the database.

So, the user goes to the floorplan in their browser, picks a building, then a floor and then clicks a room.

I could make a link in the old CDML that searched the database and grabbed the data but I can't figure out the link when using php. The 2 parameters I would like to use are building_name and room_number.

Any help would be great.

Pat Thompson

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