js处理时间戳

/* 时间戳转日期 */
function getLocalTime(nS) {
  return new Date(parseInt(nS) * 1000).toLocaleString().substr(0,10);
}
/* 获取当前月份 */
function nowMonth(posttime){
  var myDate = new Date(parseInt(posttime) * 1000);
  var strs = myDate.getMonth();
  return dataMonth[strs];
}
/* 获取当天 */
function nowDay(posttimes){
  var myDate = new Date(parseInt(posttimes) * 1000);
  var strs = myDate.getDate();
  return strs;
}

/* 获取年月日 */

function getLocalTime(nS) {
  var myDate = new Date(parseInt(nS) * 1000);
  var year=myDate.getFullYear();
  var month=myDate.getMonth()+1;
  var date=myDate.getDate();
  return year+'年'+month+'月'+date+'日';
}

原文地址:https://www.cnblogs.com/rickons/p/4956059.html