Index: openacs-4/packages/richtext-ckeditor4/tcl/richtext-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/richtext-ckeditor4/tcl/richtext-procs.tcl,v
diff -u -N -r1.12 -r1.13
--- openacs-4/packages/richtext-ckeditor4/tcl/richtext-procs.tcl	6 Aug 2018 12:58:26 -0000	1.12
+++ openacs-4/packages/richtext-ckeditor4/tcl/richtext-procs.tcl	4 Oct 2018 08:38:44 -0000	1.13
@@ -16,24 +16,29 @@
 
     set package_id [apm_package_id_from_key "richtext-ckeditor4"]
 
+    #
+    # The CKeditor 4 configuration can be tailored via the NaviServer
+    # config file:
+    #
     # ns_section ns/server/${server}/acs/richtext-ckeditor
     #        ns_param CKEditorVersion   4.10.0
     #        ns_param CKEditorPackage   standard
     #        ns_param CKFinderURL       /acs-content-repository/ckfinder
     #        ns_param StandardPlugins   uploadimage
     #
-    set version [parameter::get \
-                     -package_id $package_id \
-                     -parameter CKEditorVersion \
-                     -default 4.10.0]
-    set ckfinder_url [parameter::get \
-                          -package_id $package_id \
-                          -parameter CKFinderURL \
-                          -default /acs-content-repository/ckfinder]
-    set standard_plugins [parameter::get \
-                              -package_id $package_id \
-                              -parameter StandardPlugins \
-                              -default ""]
+    set ::richtext::ckeditor4::version [parameter::get \
+                                            -package_id $package_id \
+                                            -parameter CKEditorVersion \
+                                            -default 4.10.0]
+    
+    set ::richtext::ckeditor4::ckfinder_url [parameter::get \
+                                                 -package_id $package_id \
+                                                 -parameter CKFinderURL \
+                                                 -default /acs-content-repository/ckfinder]
+    set ::richtext::ckeditor4::standard_plugins [parameter::get \
+                                                     -package_id $package_id \
+                                                     -parameter StandardPlugins \
+                                                     -default ""]
 
     #
     # The cp_package might be basic, standard, of full;