JS Pogs player object

gistfile1.js

//Player object with number and total of Pogs properties
var Player = function() {
    this.name = prompt("What is your name?");
    this.totalPogs = 25;
    this.numPogs = 0;
    while (this.numPogs > this.totalPogs || this.numPogs <= 0) {
        this.numPogs = parseInt(prompt("How many pogs would you like to play with, " + this.name + "? Pick a number between 0 and " + this.totalPogs + "."), 10);
    }
};