Here is the JavaScript code to make this happen:
//First, we make a class, using object properties to describe each object....
function Song(name, year, timesPlayed) {
this.name = name;
this.yearRecorded = year;
this.timesPlayed = timesPlayed; }
//Then create a method like this. All Person objects will be able to invoke this
Song.prototype.announce = function(){
alert("The next song to be played is " + this.name);
}
// Make some new objects with 'new'
var WildThing = new Song("Wild Thing", 1966, 30);