How to get a constructor function to inherit from a constructor function in Javascript?

Question

So I\'m learning Javascript and all its\' prototype goodness, and I am stumped over the following:

Say I have this

var Animal = function (a, b, c, d,         


        

Answer 1

How's this?

var Cat = Function (a, b, c, d, e, f, g, h, i, j, k , l, m, n){
   Animal.apply(this, arguments);
};

// inherit functions if any
Cat.prototype = new Animal;

var y = new Cat(1,2,3....);