var audio = new Audio('/sounds/wonderworld.mp3');
  audio.loop = true
  audio.play();
  audio.volume = 0.5

  function play(){
    audio.play();
    $("#musicStop").removeClass("d-none");
    $("#musicPlay").addClass("d-none");
  }

  function stop(){
    audio.pause();
    $("#musicPlay").removeClass("d-none");
    $("#musicStop").addClass("d-none");  
  }
$(document).ready(function () {
//  stop();
  $("#username").val(getUserRamdom());

  $("#username").on({
    keydown: function(e) {      
      if (e.which === 32)
        return false;
    },
    change: function() {
      this.value = this.value.replace(/\s/g, "");
    }
  });
});