Index: openacs-4/packages/workflow/www/admin/workflow-edit.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/workflow/www/admin/workflow-edit.tcl,v
diff -u -r1.2 -r1.3
--- openacs-4/packages/workflow/www/admin/workflow-edit.tcl	4 Jan 2007 09:04:10 -0000	1.2
+++ openacs-4/packages/workflow/www/admin/workflow-edit.tcl	17 Sep 2013 16:49:07 -0000	1.3
@@ -17,36 +17,36 @@
 set context [list "$wf_info(short_name)"]
 
 db_multirow -extend {edit_url delete_url} get_states get_states {} {
-    set edit_url "state-ae?[export_url_vars state_id workflow_id]"
+    set edit_url "state-ae?[export_vars -url {state_id workflow_id}]"
     workflow::state::fsm::get \
 	    -state_id $state_id \
 	    -array "state_info"
     set msg "You are about to delete $state_info(pretty_name). Are you sure?"
-    set delete_url "delete-confirm?[export_url_vars id=$state_id type=state msg]"
+    set delete_url "delete-confirm?[export_url_vars id=$state_id {type state} msg]"
 }
 
 db_multirow -extend {edit_url delete_url} get_actions get_actions {} {
-    set edit_url "action-ae?[export_url_vars action_id workflow_id]"
+    set edit_url "action-ae?[export_vars -url {action_id workflow_id}]"
     workflow::action::fsm::get \
 	    -action_id $action_id \
 	    -array "action_info"
     set msg "You are about to delete $action_info(pretty_name). Are you sure?"
-    set delete_url "delete-confirm?[export_url_vars id=$action_id type=action msg]"
+    set delete_url "delete-confirm?[export_url_vars id=$action_id {type action} msg]"
 }
 
 
 db_multirow -extend {edit_url delete_url} get_roles get_roles {} {
-    set edit_url "role-ae?[export_url_vars role_id workflow_id]"
+    set edit_url "role-ae?[export_vars -url {role_id workflow_id}]"
     workflow::role::get \
 	     -role_id $role_id \
 	    -array "role_info"
     set msg "You are about to delete $role_info(pretty_name). Are you sure?"
-    set delete_url "delete-confirm?[export_url_vars id=$role_id msg type=role]"
+    set delete_url "delete-confirm?[export_url_vars id=$role_id msg {type role}]"
 }
 
-set wf_meta_edit "workflow-ae?[export_url_vars workflow_id]"
-set add_role_url "role-ae?[export_url_vars workflow_id]"
-set add_state_url "state-ae?[export_url_vars workflow_id]"
-set add_action_url "action-ae?[export_url_vars workflow_id]"
+set wf_meta_edit "workflow-ae?[export_vars -url {workflow_id}]"
+set add_role_url "role-ae?[export_vars -url {workflow_id}]"
+set add_state_url "state-ae?[export_vars -url {workflow_id}]"
+set add_action_url "action-ae?[export_vars -url {workflow_id}]"