内置函数data时间格式转换
function getDateString(date) {
var year = date.getFullYear();
var month = date.getMonth() + 1;
var day = date.getDate(); // 当月的几号
var hour = date.getHours();
var min = date.getMinutes();
var sec = date.getSeconds();
// if(month<10){
// month = "0"+month;
// }else {
// month = month;
// }
month = month < 10 ? "0" + month : month;
day = day < 10 ? "0" + day : day;
hour = hour < 10 ? ‘0‘ + hour : hour;
min = min < 10 ? "0" + min : min;
sec = sec < 10 ? "0" + sec : sec;
var str = year + "-" + month + "-" + day + " " + hour + ":" + min + ":" + sec;
console.log(str);
}
var date = new Date();
getDateString(date);
