As a person employing this extension, I would like to offer the wiki users a list of mapping services they can choose from. Currently, there are only three predefined options available which are tightly linked to the display technology of the map. I would like to add a list of services which all use the Leaflet frame provided by this extension.
An example list could look like
$listOfLeafletServices = [ ("Service_A", "a.example.com/..."), ("Service_B", "b.example.com/..."), ]
And the user would supply the following wiki code: