Passing Variables Between JavaScript and PHP

[dougl]

problem:

calling PHP program:

      javascript:popup('../print_pitem.php?id=<?=$id?>

called PHP program:

      SELECT * FROM `file`  WHERE file_id = $id

How do I reference/access the $id variable in the called program?

[shamly]

I presume that you want to access the data that will be sent by the javascript:popup('../print_pitem.php?id=<?=$id?> ... javascript code in print_pitem.php. If thats the case then ... you can simple get the value by using $_GET['id'] or $HTTP_GET_VARS['id'].

I hope this helps.....

[dougl]

Thank you very much. That worked.