text: /*
  This Javascript file handles the control of levels during the game.
  */
  
  function change_to_level2(){
      player1.y_pos = 250;
      player2.y_pos = 370;
      player3.y_pos = 250;
      ball.y_pos = 300;
      
      ballSpeed.a = 2.5;
      ballSpeed.b = 8;
  }
  
  function change_to_level3(){
      player1.y_pos = 200;
      player2.y_pos = 320;
      player3.y_pos = 200;
      ball.y_pos = 250;
      ballSpeed.a = 2.5;
      ballSpeed.b = 8;
  }
  