javascript task

[emerson]

Why doesn't this code work?

function Person(name){
  this.name = name;
}
Person.prototype.greet = function(otherName){

return "Hi " + otherName + ", my name is " + name;

}

[rielyn]

Person.prototype.greet = function(otherName){
  return "Hi " + otherName + ", my name is " + this.name;
}

Key word missed this

var dave = new Person("Dave");
var hello = dave.greet("Alan"); // "Hi Alan, my name is Dave";