jQuery Forum

Hi,

Today i upgrade my jQuery library from 1.3.2 to 1.4.2. Everything works fine just this small thing looks broken, here is a simple testcase.

I have page "a.php"


On this page i'm doing ajax  POST request.

1. jQuery.ajax({
2.         type: 'POST',
3.         data: {'a':7},
4.         url: 'b.php',
5.         success: function(){alert('b')},
6.         error: function(){alert('c')}
7. });

On page "b.php" I'm redirecting on page "b.php"  (yes strange but it's necessary, company framework etc...).

here is b.php

1. session_start();
2. if(!isset($_SESSION['a'])){ / first POST request
   
3.   $_SESSION['a']=1;
4.   header('Location: b.php');
5. }
6. else{ // second get request
   
7.   sleep(10);
8.   unset($_SESSION['a']);
9.   echo "aaaaaaaa";
10. }

So the workflow is

a.php -> POST(ajax request) -> b.php -> GET(redirect) ->b.php  and there is a problem.

jQuery don't call callbacks, nor success nor error.

If i modifi b.php in this way

1. <?php
2. session_start();
3. if(!isset($_SESSION['a'])){
4.   $_SESSION['a']=1;
5.   header('Location: b.php?'.time()); // url is sligtly diferent everything is working
   
6. }
7. else{
8.   sleep(10);
9.   unset($_SESSION['a']);
10.   echo "aaaaaaaa";
11. }

everything is fine.

Can somebody help me?

Thanks

EDIT 1:
Today i have found out that problem is only with async:true, so using async:false is workaround.

EDIT 2:
Here is a simple testcase
http://rstest.ic.cz/js/
When you click on click Button, the ajax is fired but success calback is never called