JS racer

JSracer.rb

var counter1 = 0
var counter2 = 0

$(document).ready(function(){
  var $player1 = $("#player1_strip");
  var $player2 = $("#player2_strip");

  $(document).keyup(function(event){
    // event.which for keyup will return the ascii value for the key that was pressed
    if (event.which === 80){
      $($player1.children()[ counter1 ]).html("")
       counter1++
      $($player1.children()[ counter1 ]).html("car")
    }
    else if (event.which === 81){
      $($player2.children()[ counter2 ]).html("")
       counter2++
      $($player2.children()[ counter2 ]).html("car")
    }
    
  });
})  ;