Hi,
We have web application which uses csv file upload ,it is running
successfully from last 2 years with microsoft office version 200 and 2002 .

For same format csv(comma separated file) file msoffice 2003 we are
unable to save file as .csv file of contet
type "application/octet-stream"., It is showing file content type
""application/vnd.ms-excel' ."
How to create or save data in csv file to maintain file content of type
"application/octet-stream".

eg. Same file showing different content type
1. MS-Office 2000 and 2002 shows
content type ="application/octet-stream"

2. MS-office 2003 shows
content type = "application/vnd.ms-excel' .

Our program not supported .xls files

pls advise .

Regards,
Santosh