时间格式转换方法怎么设置,时间格式转换文本格式

时间格式转换：
(1）将秒数转换成几天几小时几分钟

secondToDate:function (msd) {var time =msdif (null != time && "" != time) {if (time > 60 && time < 60 * 60) {time = parseInt(time / 60.0) + "分钟";} else if (time >= 60 * 60 && time < 60 * 60 * 24) {time = parseInt(time / 3600.0) + "小时";} else if (time >= 60 * 60 * 24) {var tmp = parseInt((parseFloat(time / 3600.0/24) - parseInt(time / 3600.0/24))*24);if (tmp != 0) { time = parseInt(time / 3600.0/24) + "天" + tmp + "小时"; } else { time = parseInt(time / 3600.0/24) + "天"; }} }return time;},

（2） 将秒数转换成时:分:秒（00:00:00）格式

formatSeconds: function (time) {if (time == null || time <= 0) {return "00:00:00"}var hour = parseInt(time / 3600);var minute = parseInt(time % 3600 / 60);var second = time % 3600 % 60; hour = hour >= 10 ? hour : ("0" + hour);minute = minute >= 10 ? minute : ("0" + minute);second = second >= 10 ? second : ("0" + second);return hour + ":" + minute + ":" +second;}

（3) 计算两个时间戳之间的间隔时间

intervalTime:function (startTime, curTime) {var stime = Date.parse(new Date(startTime));var etime = Date.parse(new Date(curTime));var usedTime = etime - stime;var mm = Math.floor(usedTime/(1000*60));return mm;}