同一页面多个商品倒计时JS，面向对象的oo-javascript

浏览数：26 / 时间：2015年06月09日

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title></title>
    <script src="__JS/jquery-1.6.4.min.js" type="text/javascript"></script>
    <script type="text/javascript">
        function showTime(tuanid, time_distance) {
            this.tuanid = tuanid;
            //PHP时间是秒，JS时间是微秒
this.time_distance = time_distance * 1000;
        }
        showTime.prototype.setTimeShow = function () {
            var timer = $("#lefttime_" + this.tuanid);
            var str_time;
            var int_day, int_hour, int_minute, int_second;
            time_distance = this.time_distance;
            this.time_distance = this.time_distance - 1000;
            if (time_distance > 0) {
                int_day = Math.floor(time_distance / 86400000);
                time_distance -= int_day * 86400000;
                int_hour = Math.floor(time_distance / 3600000);
                time_distance -= int_hour * 3600000;
                int_minute = Math.floor(time_distance / 60000);
                time_distance -= int_minute * 60000;
                int_second = Math.floor(time_distance / 1000);
                if (int_hour < 10)
                    int_hour = "0" + int_hour;
                if (int_minute < 10)
                    int_minute = "0" + int_minute;
                if (int_second < 10)
                    int_second = "0" + int_second;
                str_time = int_day + "天" + int_hour + "小时" + int_minute + "分钟" + int_second + "秒";
                timer.text(str_time);
                var self = this;
                setTimeout(function () { self.setTimeShow(); }, 1000); //D:正确
            } else {
                timer.text("团购结束");
                return;
            }
        }
    </script>
</head>
<body>
<div id="lefttime_1" time="2011/11/23 6:58:23">
    
</div>
<script type="text/javascript">
    var st = new showTime(1,3);
    //st.tuanid = 1;
//st.time_distance = 10000;
    st.setTimeShow();
</script>
<div id="lefttime_2" time="2011/11/24 6:58:23">
    
</div>
<script type="text/javascript">
    var st = new showTime(2, 5);
    //st.tuanid = 1;
//st.time_distance = 10000;
    st.setTimeShow();
</script>
</body>
</html>