Starter Pack Issue

<?php

/***************************************************************************

 *                             admin_shop.php

 *                            -------------------

 *   Version              : 3.1.0

 *   website              : http://www.zarath.com

 *

 ***************************************************************************/



/***************************************************************************

 *

 *   copyright (C) 2002-2007  Zarath

 *

 *   This program is free software; you can redistribute it and/or

 *   modify it under the terms of the GNU General Public License

 *   as published by the Free Software Foundation; either version 2

 *   of the License, or (at your option) any later version.

 *

 *   This program is distributed in the hope that it will be useful,

 *   but WITHOUT ANY WARRANTY; without even the implied warranty of

 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 *   GNU General Public License for more details.

 *

 *   http://www.gnu.org/copyleft/gpl.html

 *

 ***************************************************************************/


// These two lines control the display on the left //
if ( !empty($setmodules) )
{
   define('SHOP_MAIN', 1);
   require('shop_nav.' . $phpEx);

   return;
}
define('IN_PHPBB', 1);



//

// Let's set the root dir for phpBB

//

$phpbb_root_path = '../';

require($phpbb_root_path . 'extension.inc');

require('pagestart.' . $phpEx);
if (!(@include($phpbb_root_path . 'language/lang_' . $userdata['user_lang'] . '/lang_shop.' . $phpEx))) { include($phpbb_root_path . 'language/lang_' . $board_config['default_lang'] . '/lang_shop.' . $phpEx); }

// Include this file to for nav menu
require('shop_nav.' . $phpEx);


// Begin output

$template->set_filenames(array(

   'body' => 'admin/shop_index_body.tpl')
);


// Addon SQL
$sql = "SELECT *
   FROM " . SHOP_ADDONS;
if ( !($result = $db->sql_query($sql)) ) { message_die(GENERAL_MESSAGE, 'Unable to find info for shop addons'); }
if ( $db->sql_numrows($result) )
{
   $template->assign_block_vars('switch_shop_addons', array());
}

while ( $row = $db->sql_fetchrow($result) )
{
   $template->assign_block_Vars('list_index_addons', array(
      'ADDON_URL' => append_sid($row['addon_url']),
      'ADDON_NAME' => ( isset($lang[$row['addon_display']]) ? $lang[$row['addon_display']] : $row['addon_display'] ),
      'ADDON_DESCRIPTION' => ( isset($lang[$row['addon_display'] . '_desc']) ? $lang[$row['addon_display'] . '_desc'] : $row['addon_description'] )
   ));
}


$template->assign_vars(array(

   'U_SHOP_CONFIG' => append_sid("shop_config.$phpEx"),
   'U_SHOP_EDIT' => append_sid("shop_edit.$phpEx"),
   'U_SHOP_ITEMS' => append_sid("shop_items.$phpEx"),
   'U_SHOP_USERS' => append_sid("shop_users.$phpEx"),

   'L_SHOP_CONFIG' => $lang['ashop_shop_config'],
   'L_SHOP_EDIT' => $lang['ashop_i_editor'],
   'L_SHOP_ITEMS' => $lang['ashop_item_editor'],
   'L_SHOP_USERS' => $lang['ashop_user_editor'],

   'L_CONFIG_DESC' => $lang['ashop_config_desc'],
   'L_EDIT_DESC' => $lang['ashop_edit_desc'],
   'L_ITEMS_DESC' => $lang['ashop_items_desc'],
   'L_USERS_DESC' => $lang['ashop_users_desc'],

   'L_TITLE' => $lang['ashop_main_area'],
   'L_SHOP_ADDONS' => $lang['ashop_shop_addons']
));



//

// Generate the page

//

$template->pparse('body');



include('page_footer_admin.' . $phpEx);



?>

#
#-----[ FIND ]------------------------------------------
#

if ( isset($HTTP_GET_VARS['action']) || isset($HTTP_POST_VARS['action']) ) { $action = ( isset($HTTP_POST_VARS['action']) ) ? $HTTP_POST_VARS['action'] : $HTTP_GET_VARS['action']; }
else { $action = ''; }
//end check

#
#-----[ AFTER, ADD ]------------------------------------------
#

//------------------------------------------------------------------------------
// Starter Pack- Begin Code Alteration
//
require_once($phpbb_root_path . 'mods/shopaddons/startpack.' . $phpEx);
//
// Starter Pack3 - End Code Alteration
//------------------------------------------------------------------------------

#
#-----[ FIND ]------------------------------------------
#

   // Select Variables

#
#-----[ BEFORE, ADD ]------------------------------------------
#

//------------------------------------------------------------------------------
// Starter Pack - Begin Code Alteration
//
   $sp_admin->show_entry();
//
// Starter Pack - End Code Alteration
//------------------------------------------------------------------------------

#
#-----[ FIND ]------------------------------------------
#

else { message_die(GENERAL_MESSAGE, $lang['invalid_command']); }

#
#-----[ BEFORE, ADD ]------------------------------------------
#

//------------------------------------------------------------------------------
// Starter Pack - Begin Code Alteration
//
elseif ( $action == 'starter' )
{
   $sp_admin->show_admin();
}
//
// Starter Pack - End Code Alteration
//------------------------------------------------------------------------------