Quick Stock update v1.1

[laurton]

I've installed quick stock update v1.1, but when I try to run it, I get this error:

 

Fatal error: Call to undefined function: tep_get_category_tree() in /home/virtual/site44/fst/var/www/html/oscommerce/quick_stockupdate.php on line 99

 

 

  $tree = tep_get_category_tree(); 
             $dropdown= tep_draw_pull_down_menu('cat_id', $tree, '', 'onChange="this.form.submit();"'); //single
             $all_list = '<form method="post" action="quick_stockupdate.php"><th class="smallText" align="left" valign="top">All categories:<br>' . $dropdown . '</form></th>';
             
          } else {
   
          // get the tree for that parent
             $tree = tep_get_category_tree($parents['categories_id']);

 

I then tried to install qick status update v2.1 which is basically the same, this time it seems to work except when I try to update one product, it changes my entire catalog

 

 

any suggestions

tony