js/timer.js

   1 /* vim: set ts=4 tw=4 sw=4 noet: */
   2 var timerRef=setInterval(function(){myTimer()},1000);
   3 var timeStart = new Date().getTime() + timeout;
   4
   5 function myTimer() {
   6     var elapsed = new Date().getTime();
   7     var expire = timeStart - elapsed;
   8     var timeLeft = Math.round(((expire % 86400000) % 3600000) / 60000);
   9
  10     if (timeLeft < 1) {
  11         /*timeLeft = 'Expired';
  12         document.getElementById("time").style.background = "red";*/
  13         clearInterval(timerRef);
  14         location.reload();
  15     } else {
  16         //timeLeft += 1;
  17         timeLeft = '< ' + timeLeft + ' min';
  18     }
  19
  20     document.getElementById("timer").innerHTML = timeLeft;
  21 }