Sometimes you would like to add a map to a node or block without the need for detailled configuration options. You simply want to display a map and be done with it.
Fortunately this is an easy task using Leaflet.

Say you have a value for the location and one for the country and would like to print this "address" in a map.
So you need to first install Leaflet and Geocoder and then use this function to generate the map: [gist:5221629:leaflet.php]

Easy, isn't it?