public void play(int row, int col) {
	if (Othello.isReversed(player, opponent, row, col)) {
	    myCanvas.repaint();
	    score.setText(Othello.getScore());
	    comment.setText(" ");

	    //Get turn
	    switchPlayer();
	    if (!Othello.isPossible(player, opponent)) {
		if (!Othello.isPossible(opponent, player)) {
		    endGame();
		    return;
		}
		else {
		    comment.setText("Oops, "+player+" has no valid move.");
		    switchPlayer();
		}
	    }

	    turn.setText("It's "+player+"'s turn.");

	    //Get computer's move
	    if ((computer == 'b' && player == "black") || 
		(computer == 'w' && player == "white")) {
		getCompMove();
	    }	    
	}
	else comment.setText("Invalid move. Please try again.");
    }