new project

static/js/plugins/jquery.timer.js

@@ -0,0 +1,61 @@
+var fnTimeCountDown = function(d, o){
+	var f = {
+		zero: function(n){
+			var n = parseInt(n, 10);
+			if(n > 0){
+				if(n <= 9){
+					n = "0" + n;
+				}
+				return String(n);
+			}else{
+				return "00";
+			}
+		},
+		dv: function(){
+			d = d || Date.UTC(2050, 0, 1); //如果未定义时间，则我们设定倒计时日期是2050年1月1日
+			var future = new Date(d), now = new Date();
+			//现在将来秒差值
+			var dur = Math.round((future.getTime() - now.getTime()) / 1000) + future.getTimezoneOffset() * 60, pms = {
+				sec: "00",
+				mini: "00",
+				hour: "00",
+				day: "00",
+				month: "00",
+				year: "00"
+			};
+			if(dur > 0){
+				pms.sec = f.zero(dur % 60);
+				pms.mini = Math.floor((dur / 60)) > 0? f.zero(Math.floor((dur / 60)) % 60) : "00";
+				pms.hour = Math.floor((dur / 3600)) > 0? f.zero(Math.floor((dur / 3600)) % 24) : "00";
+				pms.day = Math.floor((dur / 86400)) > 0? f.zero(Math.floor((dur / 86400))) : "00";
+				//月份，以实际平均每月秒数计算
+				pms.month = Math.floor((dur / 2629744)) > 0? f.zero(Math.floor((dur / 2629744)) % 12) : "00";
+				//年份，按按回归年365天5时48分46秒算
+				pms.year = Math.floor((dur / 31556926)) > 0? Math.floor((dur / 31556926)) : "00";
+			}
+			return pms;
+		},
+		ui: function(){
+			if(o.sec){
+				o.sec.innerHTML = f.dv().sec;
+			}
+			if(o.mini){
+				o.mini.innerHTML = f.dv().mini;
+			}
+			if(o.hour){
+				o.hour.innerHTML = f.dv().hour;
+			}
+			if(o.day){
+				o.day.innerHTML = f.dv().day;
+			}
+			if(o.month){
+				o.month.innerHTML = f.dv().month;
+			}
+			if(o.year){
+				o.year.innerHTML = f.dv().year;
+			}
+			setTimeout(f.ui, 1000);
+		}
+	};
+	f.ui();
+};