I am using the following header() functions to force view.php to not cache:
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
// always modified
header("Cache-Control: no-store, no-cache, must-revalidate"); // HTTP/1.1
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache"); // HTTP/1.0
However, when a user reuploads a file in manage.php, it does a form post onto
manage.php and reuploads the file (which I verified works). However, when redirected
via header() to view.php, they still see their OLD image file, NOT the new one!
Unless I manually refresh the page, they never see it, until they manually refresh the
page, then the new image file appears!
I am handling file uploading this way: If they select another file to upload, the old
file is deleted and the new file uploaded.
Any suggestions?
Thanx
Phil
