Index: openacs-4/www/blank-master.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/www/blank-master.tcl,v
diff -u -N -r1.49 -r1.50
--- openacs-4/www/blank-master.tcl	19 Sep 2010 10:23:50 -0000	1.49
+++ openacs-4/www/blank-master.tcl	19 Sep 2010 10:51:06 -0000	1.50
@@ -248,6 +248,7 @@
 
 # OpenGraph protocol http://opengraphprotocol.org for social networking
 # Should these use parameterized values instead? 
+# see packages/acs-subsite/lib/share-bar for an example of how to implement share
 template::head::defaults_meta -name "og:title" -content $doc(title)
 template::head::defaults_meta -name "og:type" -content "website"
 template::head::defaults_meta -name "og:url" -content [ad_return_url -qualified]