Index: openacs-4/packages/xowiki/tcl/includelet-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/includelet-procs.tcl,v
diff -u -r1.184 -r1.185
--- openacs-4/packages/xowiki/tcl/includelet-procs.tcl	2 Nov 2012 12:28:48 -0000	1.184
+++ openacs-4/packages/xowiki/tcl/includelet-procs.tcl	21 Dec 2012 11:20:35 -0000	1.185
@@ -4492,7 +4492,7 @@
   html-file instproc href {book_mode name} {
     my instvar package_id __including_page
     if {$book_mode} {
-      set href [$package_id url]#[toc anchor $name]
+      set href [::xo::cc url]#[toc anchor $name]
     } else {
       set href [$package_id pretty_link -parent_id [$__including_page parent_id] $name]
     }