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 -N -r1.180 -r1.181
--- openacs-4/packages/xowiki/tcl/includelet-procs.tcl	10 May 2012 02:42:02 -0000	1.180
+++ openacs-4/packages/xowiki/tcl/includelet-procs.tcl	5 Jun 2012 08:33:42 -0000	1.181
@@ -4482,6 +4482,7 @@
       -parameter {
         {parameter_declaration {
 	  {-title ""}
+	  {-extra_css ""}
 	  {-levels 0}
 	  {-file:required}
         }}
@@ -4517,6 +4518,7 @@
     if {$page eq ""} {
       error "could not resolve page from item ref $file"
     }
+    if {$extra_css ne ""} {foreach css $extra_css {::xo::Page requireCSS $css}}
     return [$page html_content -add_sections_to_folder_tree $levels -owner [self]]
   }