JSON object problem

[ossfreak]

I have created a JSON object in one php file using a callback function. (Say a.PHP)
I need to access it from another php file.(Say b.php)
When i try to access using the "include" directive im not getting the values populated.
Can anyone please help as to how the data can be obtained in b.php from a.php..

[jazz_snob]

Need more info. JSON should be consumed by javascript somewhere I'm guessing.