js获取当前时间

/**

*获取当前时间，返回格式，年月日时分秒：年月日时分秒“20151124115213”；

*格式：2015-11-24 11:53:59、2015-11-24 11:54:10 267、2015-11

*/

function getDataNow() {

    var date = new Date();

    var yyyy = date.getFullYear();//四位年份

    var month = date.getMonth() + 1;//月份 0-11

    var day = date.getDate();//日

    var HH = date.getHours();//时

    var minute = date.getMinutes();//分钟

    var second = date.getSeconds();//秒

    var milliseconds = date.getMilliseconds();//毫秒

    if (month < 10) {

        month = "0" + month;

    }

    if (day < 10) {

        day = "0" + day;

    }

    if (HH < 10) {

        HH = "0" + HH;

    }

    if (minute < 10) {

        minute = "0" + minute;

    }

    if (second < 10) {

        second = "0" + second;

    }

    var time = yyyy + "-" + month + "-" + day + " " + HH + ":" + minute + ":" + second + " " + milliseconds;

    var time1 = yyyy + "-" + month + "-" + day + " " + HH + ":" + minute + ":" + second;

    var timeTxt = yyyy + month + day + HH + minute + second;

    var ym = yyyy + "-" + month;

    var ym2 = yyyy + "年" + month + "月";

    var ym3 = yyyy + "年" + month + "月" + day + "日";

    var ym4 = yyyy + "-" + month + "-" + day;

    var time = {

        DateTimeSSS: time,

        TimeTxt: timeTxt,

        DateTime: time1,

        yyyyMM: ym,

        yyyyMMT: ym2,

        yyyyMMddT: ym3,

        yyyyMMdd: ym4

    }

    return time;

}