代码如下:
// 时间戳转换 显示:2021-01-12 11:14:04
function add0(m){
return m<10?'0'+m:m
}
function format(shijianchuo) {
//shijianchuo是整数,否则要parseInt转换
var time = new Date(shijianchuo);
var y = time.getFullYear();
var m = time.getMonth()+1;
var d = time.getDate();
var h = time.getHours();
var mm = time.getMinutes();
var s = time.getSeconds();
return y+'-'+add0(m)+'-'+add0(d)+' '+add0(h)+':'+add0(mm)+':'+add0(s);
}
// 获取现在时间的时间戳
var timestamp= Date.parse(new Date()); //秒级
console.log(format(timestamp));// 输出的 格式就是:2021-01-12 11:14:04