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Replace the mapType with the map type you want. eg.
The Follow map types can be used
...
'mapZoom' => 'zoomLevel',
and replace Replace the X,Y and zoomLevel with the value you want.
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Find the following lines under 'group' =>,
'mapCentre-groupName' => 'X, Y', 'mapZoom-groupName' => 'zoomLevel',replace Replace the groupName with the a group name replace the X,Y and zoomLevel with the value you want.