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js获取当前时间 年月日日期以及星期几

时间:2014-07-27 12:08 作者:QQ地带 我要评论

获取当前时间代码,用原生JS所写,兼容种浏览器,代码如下:
function Year_Month() {
    var now = new Date();
    var yy = now.getYear();
    var mm = now.getMonth();
    var mmm = new Array();
    mmm[0] = "1";
    mmm[1] = "2";
    mmm[2] = "3";
    mmm[3] = "4";
    mmm[4] = "5";
    mmm[5] = "6";
    mmm[6] = "7";
    mmm[7] = "8";
    mmm[8] = "9";
    mmm[9] = "10";
    mmm[10] = "11";
    mmm[11] = "12";
    mm = mmm[mm];
    return (mm);
}
 
function thisYear() {
    var now = new Date();
    var yy = now.getFullYear();
    return (yy);
}
 
function Date_of_Today() {
    var now = new Date();
    return (now.getDate());
}
 
function Date_of_Week() {
    var now = new Date();
    var week = now.getDay();
    var week_day
    if (week == 1) {
        week_day = "星期一"
    };
    if (week == 2) {
        week_day = "星期二"
    };
    if (week == 3) {
        week_day = "星期三"
    };
    if (week == 4) {
        week_day = "星期四"
    };
    if (week == 5) {
        week_day = "星期五"
    };
    if (week == 6) {
        week_day = "星期六"
    };
    if (week == 0) {
        week_day = "星期日"
    };
    return (week_day);
}
 
function CurentTime() {
    var now = new Date();
    var hh = now.getHours();
    var mm = now.getMinutes();
    var ss = now.getTime() % 60000;
    ss = (ss - (ss % 1000)) / 1000;
    var clock = hh + ':';
    if (mm < 10) clock += '0';
    clock += mm + ':';
    if (ss < 10) clock += '0';
    clock += ss;
    return (clock);
}
 
document.write('今天是<span id="clock" ></span>');
var clock = document.getElementById("clock");
 
function refreshCalendarClock() {
    var clockHTML = "";
    clockHTML += thisYear() + "年";
    clockHTML += Year_Month() + "月";
    clockHTML += Date_of_Today() + "日";
    clockHTML += CurentTime();
    clockHTML += Date_of_Week();
    clock.innerHTML = clockHTML;
}
setInterval('refreshCalendarClock()', 1000);

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