Ajax call back function scope & chaining Ajax request with callback.

Ok. here's the scenario:

function DataFeed(){

  function PopulateData()
  {
    $('div#example').load('http://www.example.com', fxnCallBack);
  };

  function fxnCallBack()
  {
    PopulateData();
  }

  this.activator = function() {
    PopulateData();
  }

};

var example_obj = new DataFeed;
example_obj.activator();

In the above code, the ajax .load gets executed once, then callback executes. But the callback doesn't start the ajax function again?

Thanks in advance.

edit- why doesn't it display new line properly -.-

From stackoverflow

• InternalError: too much recursion
  

  JavaScript engines normally have a max limit in the number of recursions or the time recursive execution may take. Use setInterval instead:

  function DataFeed() {
      var interval;
      function PopulateData() { 
          $('div#example').load('http://www.example.com', function(data) {
              if(data == "clear_interval")
                  interval = clearInterval(interval); // clear the interval
          }); 
      }
  
      this.activator = function() { 
          interval = setInterval(PopulateData, 1000); // run every second
      };
  }
  var example_obj = new DataFeed();
  example_obj.activator();
  

  Luca Matteis : @Jace: I changed my answer to show you how you can implement the clearnInterval to stop the recursion.