setInterval not working properly on Chrome

Question

I have a custom made slideshow object to perform the usual stuff the name indicates on a website. It all works well except when I switch tabs in Chrome and come back to the

Answer 1

There was a similar problem with chrome

As I have solved this problem. At the start, write down mktime variable, and then simply subtracted from the current time. Example:

var values = {};

function mktime(){
 var date = new Date();
 return Math.floor(date.getTime()/1000);
}
function getTime(string){
  var splitContent = string.split(/\:/g);
  var hours = parseInt(splitContent[0]) * 60 * 60;
  var minutes = parseInt(splitContent[1]) * 60;
  var seconds = parseInt(splitContent[2]);                          
  return hours + minutes + seconds;
}
function startTimer(time){

 values.startMkTime = mktime();
 values.startTime = getTime(time);
 setInterval(process(),1000);                       
}

function process(){
   values.currentTime = (mktime() - values.startMkTime) +       o.values.startTime;//new code
}