--- loncom/loncapa_apache.conf	2008/12/22 21:53:48	1.181.2.2
+++ loncom/loncapa_apache.conf	2010/05/11 23:41:04	1.181.2.4
@@ -1,7 +1,7 @@
 ##
 ## loncapa_apache.conf -- Apache HTTP LON-CAPA configuration file
 ##
-## $Id: loncapa_apache.conf,v 1.181.2.2 2008/12/22 21:53:48 raeburn Exp $
+## $Id: loncapa_apache.conf,v 1.181.2.4 2010/05/11 23:41:04 raeburn Exp $
 ##
 
 #
@@ -51,6 +51,16 @@ PerlAuthenHandler Apache::checkauthen
 PerlSetVar lonOtherAuthen no
 
 #PerlWarn On
+<LocationMatch "^/+res/adm/pages/[^/]+\.(gif|png)$">
+PerlAuthenHandler       'sub { return OK }'
+</LocationMatch>
+
+# Send proper expires header to avoid unnecessary HTTP request for static content
+<LocationMatch "^(/adm/lonIcons|/adm/jQuery|/adm/jsMath|/res/adm/pages|/fckeditor)">
+        ExpiresActive On
+        ExpiresDefault "access plus 12 hours"
+</LocationMatch>
+
 <LocationMatch "^/+res.*">
 
 AuthType LONCAPA