var myDate = new Date();
console.log(myDate.getFullYear()); //獲取完整的年份(4位,1970-????)
console.log(myDate.getMonth()); //獲取當前月份(0-11,0代表1月)
console.log(myDate.getDate()); //獲取當前日(1-31)
console.log(myDate.getDay()); //獲取當前星期X(0-6,0代表星期天)
console.log(myDate.getTime()); //獲取當前時間(從1970.1.1開始的毫秒數)
console.log(myDate.getHours()); //獲取當前小時數(0-23)
console.log(myDate.getMinutes()); //獲取當前分鐘數(0-59)
console.log(myDate.getSeconds()); //獲取當前秒數(0-59)
console.log(myDate.getMilliseconds()); //獲取當前毫秒數(0-999)
console.log(myDate.toLocaleDateString()); //獲取當前日期
console.log(myDate.toLocaleTimeString()); //獲取當前時間
console.log(myDate.toLocaleString()); //獲取日期與時間

JavaScript獲取時間