Some date formatting methods in JavaScript

Some date formatting methods in JavaScript

These methods are all written during project creation. Some of them may not be well written, but they can be collected as a date formatting tool.

Var dateUtils = {/*** format date * @ param date * @ returns {string} */getFormatDay: function (date) {var dateTime; var dateFormat; // var flag = date. indexOf (-); if (typeof date = object) {dateTime = new Date (date);} else {dateTime = new Date (date. replace (/-/g, '/');} // --- change the time format to 2014-01-01 ---- var mon2 = (Number (dateTime. getMonth () + 1); var day2 = dateTime. getDate (); if (mon2 <10) {mon2 = 0 + mon2;} else {mon2 = mon2 +;} if (day2 <10) {day2 = 0 + day2;} else {day2 = day2 +;} dateFormat = dateTime. getFullYear () +-+ mon2 +-+ day2; return dateFormat ;},/*** format the time, convert it to "day + hour + minute + second" * @ param longTime unit: seconds */getFormatTime: function (longTime) {var time = parseFloat (longTime); if (time! = Null & time! =) {If (time <60) {var s = time; time = s + seconds;} else if (time >=60 & time <3600) {var m = parseInt (time/60); var s = parseInt (time % 60); time = m + minutes + s + seconds ;} else if (time> = 3600 & time <86400) {var h = parseInt (time/3600); var m = parseInt (time % 3600/60 ); var s = parseInt (time % 3600% 60); time = h + hour + m + minute + s + second;} else if (time> = 60%) {var d = parseInt (time/86400); var h = parseInt (time % 86400/3600); var m = parseInt (time % 86400% 3600/60 ); var s = parseInt (time % 86400% 3600% 60); time = d + day + h + hour + m + minute + s + second;} return time ;}, /*** get the early morning time (in seconds) */getTodayTime: function () {var today = new Date (); var strYear = today. getFullYear (); var strDay = today. getDate (); var strMonth = today. getMonth () + 1; if (strMonth <10) strMonth = 0 + strMonth; if (strDay <10) strDay = 0 + strDay; www.bkjia.com var strToday = strYear +-+ strMonth +-+ strDay; var strTodayTime = strToday + 00:00:00; var todayDate = new Date (strTodayTime. replace (/-/g, '/'); return todayDate. getTime () ;},/*** get the Date of yesterday */getProxDay: function () {var today = new Date (); var yesterday_milliseconds = today. getTime ()-1000*60*60*24; var yesterday = new Date (); yesterday. setTime (yesterday_milliseconds); var strYear = yesterday. getFullYear (); var strDay = yesterday. getDate (); var strMonth = yesterday. getMonth () + 1; if (strMonth <10) strMonth = 0 + strMonth; if (strDay <10) strDay = 0 + strDay; var strYesterday = strYear +-+ strMonth +-+ strDay; var strYesterdayTime = strYesterday + 00:00:00; var proxDate = new Date (strYesterdayTime. replace (/-/g, '/'); return proxDate ;}};

dateUtils.getProxDay()
Fri Jul 03 2015 00:00:00 GMT + 0800 (Chinese Standard Time)
dateUtils.getTodayTime()
1435939200000
dateUtils.getFormatDay(new Date())
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