Page source:

var s = "";
var item, func;

// "view" and "edit" links for m.f
var actionlinks = fun(m,f,info)
  var mf = m + "." + f;
  var go = "";
  if (Str_Trim(info.arglist) == "") then
      go = "/" + Wub_ALinkCmd2(mf, "go")  
  end;
  "[" + Wub_ALinkCmd2("site.view("+mf+")", "source") + "/"
      + Wub_ALinkCmd2("site.edit("+mf+")", "edit") + go + "]";
end;

   every f in data.funcs do
      var module = (data.module ? nil);
      if module != nil then
         func = Wub_GetFunctionInfo(data.module + "." + f);
      else
         func = Wub_GetFunctionInfo(f);
      end;
      item = "<td>&nbsp;&nbsp;&nbsp;" + Wub_TruncateWithEllipsis( func.name +"("+func.arglist+")", 28)
       + "</td>"
       + "<td>&nbsp;" + actionlinks(func.module,func.name, func) + "&nbsp;&nbsp;&nbsp;</td>"
       // + "<td>" + "[By: " + func.createdby + "]&nbsp;&nbsp;&nbsp;</td>" 
       + "<td>" + func.description + "</td>" ;
      s = s + "<tr>" + item + "</tr>\n";
   end;

NewPiece("<h1>Functions for '" + data.tag + "'</h1><table>"+s+"</table>","text/html")