Question

This is the statement which I am referering the below code $.ajaxSetup ({ cache: false});

I have a PHP script which produces JSON. I am consuming this json using:

      $.getJSON ("GetDetails.php?id=123",
          $("#formname").serialize(),
          function(data){
              **$.ajaxSetup ({ cache: false});**
          //I do all processing with the "data"
          });

I have seen various questions for caching in the stack overflow I know this also removes the caching

1. $.ajaxSetup ({ cache: false});
2. By appending Time

Are there any methods to overcome the Cache. When I use this, it is still caching. I have used the same statement in $.documnet.ready() , but no use.

Answer 1

That $.ajaxSetup() call goes before your usage of AJAX methods you want to be affected by it (you just need to run it once, not before every call), like this:

$.ajaxSetup ({ cache: false});
$.getJSON ("GetDetails.php?id=123", $("#formname").serialize(), function(data){
  //I do all processing with the "data"
});