Using mod_substitute via mod_filter and I turned on FilterLogging lvele 1. Here's what I see in the log. What's curious to me is that I haven't even got a specific substitute pattern enabled. Can anyone give me some clues as to what these log message are indicating? [Fri Oct 29 16:59:09 2010] [debug] mod_proxy_http.c(1736): proxy: start body send [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(117): [client 10.0.157.1] replace [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(122): [client 10.0.157.1] replace: type: TRANSIENT, length: 10 [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(117): [client 10.0.157.1] replace [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(122): [client 10.0.157.1] replace: type: TRANSIENT, length: 670 [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(117): [client 10.0.157.1] replace [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(122): [client 10.0.157.1] replace: type: FLUSH, length: 0 [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(117): [client 10.0.157.1] replace [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(122): [client 10.0.157.1] replace: type: TRANSIENT, length: 2896 [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(117): [client 10.0.157.1] replace [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(122): [client 10.0.157.1] replace: type: FLUSH, length: 0 [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(117): [client 10.0.157.1] replace [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(122): [client 10.0.157.1] replace: type: TRANSIENT, length: 718 [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(117): [client 10.0.157.1] replace [Fri Oct 29 16:59:09 2010] [debug] mod_filter.c(122): [client 10.0.157.1] replace: type: EOS, length: 0 [Fri Oct 29 16:59:09 2010] [debug] mod_proxy_http.c(1840): proxy: end body send Here's the related mod_filter / mod_substitute configuration: LoadModule substitute_module modules/mod_substitute.so LoadModule filter_module modules/mod_filter.so FilterDeclare replace FilterProvider replace SUBSTITUTE Content-Type $text/html FilterChain +replace FilterTrace replace 1 #Substitute "s/Public Discussion/Public Discussion Boo Yah/n" Thanks in advance for any help on this... Chris --------------------------------------------------------------------- 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