javascript 获取当前时间格式为 YYYY-MM-DD HH:mm:ss 星期几

版权声明:版权声明:本文为博主原创文章,转载请附上博文链接! https://blog.csdn.net/qq_36051316/article/details/84954129

javascript 获取当前时间

javascript 获取当前时间格式为 YYYY-MM-DD HH:mm:ss 星期几

下面是一个方法:

function getNowDate() {
 var date = new Date();
 var sign1 = "-";
 var sign2 = ":";
 var year = date.getFullYear() // 年
 var month = date.getMonth() + 1; // 月
 var day  = date.getDate(); // 日
 var hour = date.getHours(); // 时
 var minutes = date.getMinutes(); // 分
 var seconds = date.getSeconds() //秒
 var weekArr = ['星期一', '星期二', '星期三', '星期四', '星期五', '星期六', '星期天'];
 var week = weekArr[date.getDay()];
 // 给一位数数据前面加 “0”
 if (month >= 1 && month <= 9) {
  month = "0" + month;
 }
 if (day >= 0 && day <= 9) {
  day = "0" + day;
 }
 if (hour >= 0 && hour <= 9) {
  hour = "0" + hour;
 }
 if (minutes >= 0 && minutes <= 9) {
  minutes = "0" + minutes;
 }
 if (seconds >= 0 && seconds <= 9) {
  seconds = "0" + seconds;
 }
 var currentdate = year + sign1 + month + sign1 + day + " " + hour + sign2 + minutes + sign2 + seconds + " " + week;
 return currentdate;
}
console.log(getNowDate());

猜你喜欢

转载自blog.csdn.net/qq_36051316/article/details/84954129