function getMyDate(str){ var oDate = new Date(parseInt(str)), oYear = oDate.getFullYear(), oMonth = oDate.getMonth()+1, oDay = oDate.getDate(), oHour = oDate.getHours(), oMin = oDate.getMinutes(), oSen = oDate.getSeconds(), oTime = oYear +'-'+ getzf(oMonth) +'-'+ getzf(oDay) +" "+ getzf(oHour)+":"+getzf(oMin)+":"+getzf(oSen); Return oTime; }; Getzf (num){if(parseInt(num) < 10){num = '0'+num; } return num; } // Current time: let day = new Date(); CurrentTime = getMyDate(day.getTime()) //10 min ago let day_5m = day.getTime()-10*60*1000 beforeTime = getMyDate(day_5m)Copy the code