Hello members, I have found a problem, if apache (my version 2.0.59) with mod_deflate enabled, and if requesting the objects by IE6 with HTTP/1.0 protocal, the browser can't get the objects correctly. The errors happened on only ie6 (or ie5,didn't test it) with http/1.0 enabled. It works fine on ie7 and firefox, and also works fine on ie6 with http/1.1 enabled. The screencut for request and responce headers is here: http://home.arcor.de/pangj/ie6withdeflateerror.JPG Also this is Apache's config for mod_deflate: AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css application/x-javascript <Location /test> # Insert filter SetOutputFilter DEFLATE # Netscape 4.x has some problems... BrowserMatch ^Mozilla/4 gzip-only-text/html # Netscape 4.06-4.08 have some more problems BrowserMatch ^Mozilla/4\.0[678] no-gzip # MSIE masquerades as Netscape, but it is fine BrowserMatch \bMSIE !no-gzip !gzip-only-text/html # Don't compress images SetEnvIfNoCase Request_URI \.(?:gif|jpe?g|png)$ no-gzip dont-vary # Make sure proxies don't deliver the wrong content Header append Vary User-Agent env=!dont-vary </Location> Please tell me why this happened. Thanks. //joy --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx