Jake Bunce
Well-known member
Regarding this resource (the file is also attached to this post):
http://xenforo.com/community/resources/avatar-php.634/
I can't get browser caching to work. The avatar images are re-downloaded by the browser on every request. It appears to be the same problem described here:
http://stackoverflow.com/questions/...rn-304-not-modified-if-it-hasnt-been-modified
I have experimented with various headers including:
Cache-Control
Expires
ETag
If-None-Match
I can manually return the 304 status code in the script, but on what condition? I have been unsuccessful in getting any kind of cache validation to work. And I can't arbitrarily return 304 on every request or it won't download on the initial request.
I welcome any ideas.
http://xenforo.com/community/resources/avatar-php.634/
I can't get browser caching to work. The avatar images are re-downloaded by the browser on every request. It appears to be the same problem described here:
http://stackoverflow.com/questions/...rn-304-not-modified-if-it-hasnt-been-modified
I have experimented with various headers including:
Cache-Control
Expires
ETag
If-None-Match
I can manually return the 304 status code in the script, but on what condition? I have been unsuccessful in getting any kind of cache validation to work. And I can't arbitrarily return 304 on every request or it won't download on the initial request.
I welcome any ideas.