add anchor links to every included textfile

app/modules/filesinfolders.php

                 $str = $md->text($str);    
                 //$str = sprintf("%s", $str);
                 $this->content[$domain][$key."30text"] = sprintf(
-                    "<div class=\"item %s %s\">%s</div>",
+                    "<div class=\"item %s %s\"><a name=\"%s\"></a>%s</div>",
                     $page,
                     $key,
+                    $key,
                     $str
                 );
             }