nginx download resume is not working plzzz help...

[Ensiferous]

If you are having PHP read the file directly then Nginx is not
responsible for the file sending and as such your PHP application needs
to implementing range requests.

Ideally, you should be using x-accel-redirect to have Nginx handle the
file sending once PHP is done.

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,215775,215789#msg-215789