For example, the browser creates a
document object, a
window object which serves as the
global object in the browser and adds a whole bunch of properties to the
You can see a list of enumerable properties on the
window object in your particular browser from this sample app: http://jsfiddle.net/jfriend00/nh39F/
Math object that contains a bunch of math methods and a Date object that contains a bunch of date functionality.