formatDate(time) {
let date = new Date(time);
let YY = date.getFullYear();
let MM = date.getMonth() + 1 < 10 ? "0" + (date.getMonth() + 1) : date.getMonth() + 1;
let DD = date.getDate() < 10 ? "0" + date.getDate() : date.getDate();
let hh = date.getHours() < 10 ? "0" + date.getHours() : date.getHours();
let mm = date.getMinutes() < 10 ? "0" + date.getMinutes() : date.getMinutes();
let ss = date.getSeconds() < 10 ? "0" + date.getSeconds() : date.getSeconds();
// 这里修改返回时间的格式
return YY + "-" + MM + "-" + DD + " " + hh + ":" + mm + ":" + ss;
}
js判断时间戳是否为当天时间
var str = 1478508411000;
console.log(new Date(str).toDateString());
if (new Date(str).toDateString() === new Date().toDateString()) {
//今天
console.log("当天");
} else if (new Date(str) < new Date()){
//之前
console.log(new Date(str).toISOString().slice(0,10));
}
函数形式
function isToday(str) {
if (new Date(str).toDateString() === new Date().toDateString()) {
//今天
console.log("当天");
} else if (new Date(str) < new Date()){
//之前
console.log("以前的日期");
}
}
var str = 1474172800000;
isToday(str);