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I am trying to create an application loosely based on the Depot application presented in Agile Web Development with Rails (AWDwR). I am using InstantRails for the server. In my app I have the folowing controllers: admin_controller application_controller city_map_controller (with method: displayGMap) The admin_controller was created with the following command: ruby script/generate scaffold

I am trying to create an application loosely based on the Depot application presented in Agile Web Development with Rails (AWDwR). I am using the folowing controllers: admin_Controller application_Controller city_map_controller (with method: displayGMap) == Code Extract from city_map_controller == # Show a Google Map on a new page def displayGMap # @mapPoint = Gmap.find(params[:id]) # DBUG:

Thanks for your advice. It turns out that I had access to what I needed all along. All I had to do was stop thinking of the (form) result as a hash and start thinking of it as a list. The following line is what I use to get the desired result. citySelection = Gmap.find(:first, params[:mapPoint].values[0])