stas 2003/03/19 20:32:03
Modified: src/docs/2.0/user/handlers filters.pod
Log:
add a few more important notes, that later should be reworked into
concepts. thanks to Ian Holsman for these.
Revision Changes Path
1.23 +13 -3 modperl-docs/src/docs/2.0/user/handlers/filters.pod
Index: filters.pod
===================================================================
RCS file: /home/cvs/modperl-docs/src/docs/2.0/user/handlers/filters.pod,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -r1.22 -r1.23
--- filters.pod 18 Mar 2003 23:32:11 -0000 1.22
+++ filters.pod 20 Mar 2003 04:32:03 -0000 1.23
@@ -1613,12 +1613,16 @@
[
HTTP request output filters should probably also unset the C-L header,
-if the filter will changes the size of the data that goes through
-it. (e.g. lc() filter shouldn't do it). However need to check if
-Apache core output filters don't do that already.
+if they change the size of the data that goes through it. (e.g. lc()
+filter shouldn't do it). However need to check if Apache core output
+filters don't do that already.
$filter->r->headers_out->unset('Content-Length');
+Same goes for last-modified/etags, which may need to be unset, "vary"
+might need to be added if you want caching to work properly (depending
+on what your filter does.
+
]
[
@@ -1632,6 +1636,12 @@
Also it looks like we need to $b-E<gt>destroy (need to add the API) in
addition to $b-E<gt>remove. Which can be done in one stroke using
$b-E<gt>delete (need to add the API).
+
+]
+
+[
+
+Mention mod_bucketeer as filter debugging tool (in addition to FilterSnoop)
]
