note 39211 added to function.header

OK, I'm at my wits' ends with this problem. I have a download page that sends the correct headers to the browser and downloads a blob file from a MySQL table. Everything works great on Mozilla, Netscape, and IE until I try to download a Zip file. What's puzzling is that the SAME EXACT file works in Mozilla/Netscape but DOES NOT work on IE. Tha is, IE somehow manages to corrupt the file when it moves it from the temp directory, rendering the downloaded file obsolete and useless. Here is the code for the headers I send: <?php Header ("Pragma: public"); Header ('Expires: '.gmdate("D, d M Y H:i:s \G\M\T", time() + 3600)); Header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); Header ("Cache-Control: no-store, max-age=0, no-cache, must-revalidate"); # HTTP/1.1 Header ("Cache-Control: post-check=0, pre-check=0", false); Header ("Cache-control: private"); Header ("Content-Type: $datatype" ); Header ("Content-Length: " . $FileObj->size ); Header ("Content-Disposition: attachment; filename=\"$filename\""); ?>] So any suggestions would be GREATLY appreciated! ---- Manual Page -- http://www.php.net/manual/en/function.header.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+39211 Delete -- http://master.php.net/manage/user-notes.php?action=delete+39211&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+39211&report=yes Search -- http://master.php.net/manage/user-notes.php