Example

// no callback or options      
var map = new Mapzania.Map("map-div", "LONDON"); 

// options only     
var map = new Mapzania.Map("map-div", "LONDON", { 
    debug: true, 
    toolbar: {
        layout: Mapzania.Toolbar.Layouts.Standard
    } 
});

// callback only     
var map = new Mapzania.Map("map-div", "LONDON", function() {
  console.log("Map started");
});

// options and callback     
var map = new Mapzania.Map("map-div", "LONDON", { 
    debug: true, 
    toolbar: {
        layout: ["ZoomIn", "ZoomOut"]
    } 
}, function() {
  console.log("Map started");
});

// external server     
var map = new Mapzania.Map("map-div", "LONDON", { 
    server: "www.mapzania.com/mz"
});