function evaluateHand(d1, d2) {
  totalPoints = (document.gamePlay.playerPoints.value);
  playerBet = (document.gamePlay.betAmount.value);
  if (d1 == d2 || (d1+d2) == 12 || (d1*d2) == 12) {
    totalPoints = totalPoints + playerBet;
  } else {
    totalPoints = totalPoints - playerBet;
  }
}