TicTacToe:井字游戏为您和您的朋友

## TicTacToe 这是记分板中的代码： var pointsX = 0 var pointsO = 0; function getWinner() { if (isWinner('x')) { alert( player1Name + ' wins!'); $('.name-container').html("play again?"); pointsX++; $('h2').html('SCOREBOARD'); if ( pointsX === 1){ $('.x-score').html(player1Name + ": " + pointsX + " win"); }else { $('.x-score').html(player1Name + ": " + pointsX +