diff --git a/calexium_lib/web/CXM_making_a_web_site.anubis b/calexium_lib/web/CXM_making_a_web_site.anubis
index e573756..f487f57 100644
--- a/calexium_lib/web/CXM_making_a_web_site.anubis
+++ b/calexium_lib/web/CXM_making_a_web_site.anubis
@@ -864,6 +864,10 @@ public type HTML_Row($T):
 public type HTML_Header_Row($T):
    empty,
    header_row(List(Cell_Option) options, List(HTML_Header_Cell($T)) cells). 
+
+public type HTML_Footer_Row($T):
+   empty,
+   footer_row(List(Cell_Option) options, List(HTML_Cell($T)) cells). 
    
    Same remark as for 'HTML_Cell($T)'. We define several convenience functions:
    
@@ -974,7 +978,7 @@ public type HTML_In_Form:
    paragraph             (List(Text_Option), HTML_In_Form content), 
    image                 (String url), 
    image                 (String url, Int32 width, Int32 height), 
-   table                 (List(Table_Option), HTML_Header_Row(HTML_In_Form), List(HTML_Row(HTML_In_Form))), 
+   table                 (List(Table_Option), HTML_Header_Row(HTML_In_Form), List(HTML_Row(HTML_In_Form)), HTML_Footer_Row(HTML_In_Form)), 
    center                (HTML_In_Form), 
    mail_to               (String email, HTML_In_Form element), 
    scroller              (Int32 width, Int32 height, 
@@ -1058,15 +1062,15 @@ public define HTML_In_Form
      (
        List(HTML_Row(HTML_In_Form)) rows
      ) =
-   table([],empty,rows). 
+   table([],empty,rows,empty). 
    
 public define HTML_In_Form
   table
   (
-    List(Table_Option) options,
-    List(HTML_Row(HTML_In_Form)) rows
+    List(Table_Option)            options,
+    List(HTML_Row(HTML_In_Form))  rows
   ) =
-  table(options,empty,rows).
+  table(options,empty,rows,empty).
 
 public define HTML_In_Form
   table
@@ -1074,7 +1078,16 @@ public define HTML_In_Form
     HTML_Header_Row(HTML_In_Form)  h_row,    
     List(HTML_Row(HTML_In_Form))   rows
   ) =
-  table([],h_row,rows).
+  table([],h_row,rows,empty).
+
+public define HTML_In_Form
+  table
+  (
+    List(Table_Option)            options,
+    HTML_Header_Row(HTML_In_Form) h_row,    
+    List(HTML_Row(HTML_In_Form))  rows
+  ) =
+  table(options,h_row,rows,empty).
    
 public define HTML_In_Form   
    private_download
@@ -1133,7 +1146,7 @@ public type HTML_Off_Form:
    paragraph             (List(Text_Option), HTML_Off_Form content), 
    image                 (String url), 
    image                 (String url, Int32 width, Int32 height), 
-   table                 (List(Table_Option), HTML_Header_Row(HTML_Off_Form), List(HTML_Row(HTML_Off_Form))), 
+   table                 (List(Table_Option), HTML_Header_Row(HTML_Off_Form), List(HTML_Row(HTML_Off_Form)), HTML_Footer_Row(HTML_Off_Form)), 
    center                (HTML_Off_Form),
    mail_to               (String email, HTML_Off_Form element), 
    scroller              (Int32 width, Int32 height, 
@@ -1193,7 +1206,7 @@ public define HTML_Off_Form
      (
        List(HTML_Row(HTML_Off_Form)) rows
      ) =
-   table([],empty,rows). 
+   table([],empty,rows,empty). 
    
 public define HTML_Off_Form
   table
@@ -1201,15 +1214,24 @@ public define HTML_Off_Form
     List(Table_Option) options,    
     List(HTML_Row(HTML_Off_Form)) rows
   ) =
-  table(options,empty,rows).    
+  table(options,empty,rows,empty).    
+
+public define HTML_Off_Form
+  table
+  (
+    HTML_Header_Row(HTML_Off_Form)  h_row,    
+    List(HTML_Row(HTML_Off_Form))   rows
+  ) =
+  table([],h_row,rows,empty).
 
 public define HTML_Off_Form
   table
   (
+    List(Table_Option)              options,    
     HTML_Header_Row(HTML_Off_Form)  h_row,    
     List(HTML_Row(HTML_Off_Form))   rows
   ) =
-  table([],h_row,rows).
+  table(options,h_row,rows,empty).
   
    We add two  convenience functions for 'row'.  The reason why we add  two functions, one
    for  'HTML_In_Form' and  one  for 'HTML_Off_Form',  is  that adding  a  schema with  an
@@ -2364,7 +2386,7 @@ type HTML_Any($T):
    any_paragraph          (List(Text_Option), $T content), 
    any_image              (String url), 
    any_image              (String url, Int32 width, Int32 height), 
-   any_table              (List(Table_Option), HTML_Header_Row($T), List(HTML_Row($T))), 
+   any_table              (List(Table_Option), HTML_Header_Row($T), List(HTML_Row($T)), HTML_Footer_Row($T)), 
    any_center             ($T), 
    any_mail_to            (String email, $T element), 
    any_scroller           (Int32 width, Int32 height, 
@@ -2687,7 +2709,7 @@ public define Printable_tree
     {
       [ ] then [ ], 
       [h . t] then if h = selected.value
-        then ["<option selected>", h, "</option>\n" . format_choices(t)]
+        then ["<option selected=\"selected\">", h, "</option>\n" . format_choices(t)]
         else ["<option>", h, "</option>\n" . format_choices(t,selected)]
     }.
 
@@ -3107,6 +3129,9 @@ define Printable_tree
                                         text, "</a>"
                                       ],
               javascript(s,h) then 
+                            if action_name = "" then  
+                              ["<input type=\"button\" value=\"",text,"\"", format_attrs(options), " />"]
+                            else
                               [s,"<input type=\"button\" value=\"",text,"\"", format_attrs(options), " onclick=\"",h,"\" />"]
            }
          ], 
@@ -3350,7 +3375,7 @@ define Printable_tree
        [h . t] then if h is row(options,cells) then 
          ["<tr ",format(reverse(options)),">",
           format(cells,format_element),
-          "</tr>"
+          "</tr>\n"
           . format(t,format_element)]
      }. 
    
@@ -3366,7 +3391,23 @@ define Printable_tree
     header_row(options,cells) then 
          ["<thead> <tr ",format(reverse(options)),">",
           format(cells,format_element),
-          "</tr> </thead>"
+          "</tr> </thead>\n"
+         ]
+   }.   
+
+define Printable_tree
+  format
+  (
+    HTML_Footer_Row($T)      row,
+    $T -> Printable_tree     format_element   
+  ) =
+  if row is 
+  {
+    empty                     then [ ], 
+    footer_row(options,cells) then 
+         ["<tfoot> <tr ",format(reverse(options)),">",
+          format(cells,format_element),
+          "</tr> </tfoot>\n"
          ]
    }.   
 
@@ -3572,10 +3613,12 @@ define Printable_tree
          ["<img alt=\"",url,"\" src=\"",url,"\">"],
        any_image(url,w,h)            then 
          ["<img alt=\"",url,"\" src=\"",url,"\" width=",w," height=",h," />"],
-       any_table(opts,h_row, rows) then 
+       any_table(opts,h_row, rows, f_row) then 
          ["<table ",format(reverse(opts),false),">",
-            format(h_row,format_element),
-            "<tbody>",format(rows,format_element),"</tbody></table>\n"],
+            format(h_row, format_element),
+            "<tbody>",format(rows,format_element),"</tbody>",
+            format(f_row, format_element),
+            "</table>\n"],
        any_center(e)                 then 
          ["<center>",format_element(e),"</center>"], 
        any_mail_to(email,elem)       then
@@ -3652,8 +3695,8 @@ define Printable_tree
          format(cinfo,sn,ic_v,any_image(url),format_element,is_https),
        image(url,w,h)              then 
          format(cinfo,sn,ic_v,any_image(url,w,h),format_element,is_https),
-       table(opts,header_row,rows)            then 
-         format(cinfo,sn,ic_v,any_table(opts, header_row, rows),format_element,is_https),
+       table(opts,header_row,rows,footer_row)            then 
+         format(cinfo,sn,ic_v,any_table(opts, header_row, rows, footer_row),format_element,is_https),
        center(e)                   then 
          format(cinfo,sn,ic_v,any_center(e),format_element,is_https), 
        mail_to(a,e)                then 
@@ -3740,6 +3783,18 @@ define Bool
    mapor(contains_an_upload,
          map(content,cells(row))). 
    
+define Bool
+   contains_an_upload
+     (
+       HTML_Footer_Row(HTML_In_Form) row
+     ) =
+  if row is
+  {
+    empty then false,
+    footer_row(_, cells) then 
+      mapor(contains_an_upload,
+            map(content,cells))
+  }.
    
 define Bool
    contains_an_upload
@@ -3756,7 +3811,8 @@ define Bool
    paragraph(o,t)             then false,  
    image(u)                   then false, 
    image(u,w,h)               then false, 
-   table(o,_,rows)            then mapor(contains_an_upload,rows),
+   table(o,_,rows,f_row)      then if mapor(contains_an_upload,rows) then true 
+                                                                     else contains_an_upload(f_row),
    center(e)                  then contains_an_upload(e), 
    mail_to(m,e)               then false, // 'e' may but should not contain an upload 
    scroller(w,h,cw,ch,e)      then contains_an_upload(e), 
@@ -3819,8 +3875,8 @@ define Printable_tree
          format(cinfo,sn,ic_v,any_image(url),format_element,is_https), 
        image(url,w,h)               then 
          format(cinfo,sn,ic_v,any_image(url,w,h),format_element,is_https), 
-       table(opts,header_row, rows) then 
-         format(cinfo,sn,ic_v,any_table(opts,header_row, rows),format_element,is_https), 
+       table(opts,header_row, rows, footer_row) then 
+         format(cinfo,sn,ic_v,any_table(opts,header_row, rows, footer_row),format_element,is_https), 
        center(e)                    then 
          format(cinfo,sn,ic_v,any_center(e),format_element,is_https), 
        mail_to(a,e)                 then
--
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