Create countdowntime.js

admin/vendor/countdowntime/countdowntime.js

@@ -0,0 +1,45 @@
+(function ($) {
+    "use strict";
+
+    function getTimeRemaining(endtime) { 
+      var t = Date.parse(endtime) - Date.parse(new Date());
+      var seconds = Math.floor((t / 1000) % 60);
+      var minutes = Math.floor((t / 1000 / 60) % 60);
+      var hours = Math.floor((t / (1000 * 60 * 60)) % 24);
+      var days = Math.floor(t / (1000 * 60 * 60 * 24));
+      return {
+        'total': t,
+        'days': days,
+        'hours': hours,
+        'minutes': minutes,
+        'seconds': seconds
+      };
+    }
+
+    function initializeClock(id, endtime) { 
+      var daysSpan = $('.days');
+      var hoursSpan = $('.hours');
+      var minutesSpan = $('.minutes');
+      var secondsSpan = $('.seconds');
+
+      function updateClock() { 
+        var t = getTimeRemaining(endtime);
+
+        daysSpan.html(t.days);
+        hoursSpan.html(('0' + t.hours).slice(-2));
+        minutesSpan.html(('0' + t.minutes).slice(-2));
+        secondsSpan.html(('0' + t.seconds).slice(-2))
+
+        if (t.total <= 0) {
+          clearInterval(timeinterval);
+        }
+      }
+
+      updateClock();
+      var timeinterval = setInterval(updateClock, 1000);
+    }
+
+    var deadline = new Date(Date.parse(new Date()) + 25 * 24 * 60 * 60 * 1000 + 13 * 60 * 60 * 1000); 
+    initializeClock('clockdiv', deadline);
+
+})(jQuery);