获取当前时间的毫秒、秒、分钟、小时数值

获取当前时间的毫秒、秒、分钟、小时数值

  var ms = now.getMilliseconds( );
  var sec = now.getSeconds();
  var min = now.getMinutes();
  var hr  = now.getHours();
  hr = hr>=12 ? hr-12 : hr;

  ctx.fillStyle = "black";