Index: openacs-4/packages/assessment/tcl/as-item-display-ta-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/tcl/as-item-display-ta-procs.tcl,v
diff -u -N -r1.1 -r1.2
--- openacs-4/packages/assessment/tcl/as-item-display-ta-procs.tcl	14 Oct 2004 11:44:51 -0000	1.1
+++ openacs-4/packages/assessment/tcl/as-item-display-ta-procs.tcl	15 Nov 2004 17:17:15 -0000	1.2
@@ -7,7 +7,6 @@
 namespace eval as::item_display_ta {}
 
 ad_proc -public as::item_display_ta::new {
-    {-name:required}
     {-html_display_options ""}
     {-abs_size ""}
     {-acs_widget ""}    
@@ -22,8 +21,16 @@
     set folder_id [db_string get_folder_id "select folder_id from cr_folders where package_id=:package_id"]
 
     # Insert as_item_display_ta in the CR (and as_item_display_ta table) getting the revision_id (as_item_display_id)
-    set item_item_display_ta_id [content::item::new -parent_id $folder_id -content_type {as_item_display_ta} -name $name]
-    set as_item_display_ta_id [content::revision::new -item_id $item_item_display_ta_id -content_type {as_item_display_ta} -attributes [list [list html_display_options $html_display_options] [list abs_size $abs_size] [list acs_widget $acs_widget] [list item_answer_alignment $item_answer_alignment] ] ]
+    db_transaction {
+        set item_item_display_ta_id [content::item::new -parent_id $folder_id -content_type {as_item_display_ta} -name [ad_generate_random_string]]
+        set as_item_display_ta_id [content::revision::new \
+				-item_id $item_item_display_ta_id \
+				-content_type {as_item_display_ta} \
+				-attributes [list [list html_display_options $html_display_options] \
+						[list abs_size $abs_size] \
+						[list acs_widget $acs_widget] \
+						[list item_answer_alignment $item_answer_alignment] ] ]
+    }
 
     return $as_item_display_ta_id
 }