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<?php

/*

  $Id: index.php,v 1.2 2004/03/09 19:56:29 ccwjr Exp $



  osCommerce, Open Source E-Commerce Solutions

  http://www.oscommerce.com



  Copyright (c) 2003 osCommerce



  Released under the GNU General Public License

*/



require('includes/application_top.php');

require(DIR_WS_LANGUAGES . $language . '/' . FILENAME_DEFAULT);





//get the customer group

if($customer_id == "") {

	$customer_group_id = "G";

} else {

	$getcustomer_GroupID_query = tep_db_query("select customers_group_id   from " . TABLE_CUSTOMERS . " where  customers_id = '" . (int)$customer_id . "'");

	$getcustomer_GroupID = tep_db_fetch_array($getcustomer_GroupID_query);

	$customer_group_id = $getcustomer_GroupID['customers_group_id'];  

}



$build_products_query = false;



if((int)$current_category_id != 0) {



	//check if the Category is allowed for this particular group

	//$customer_group_id=CUSTOMER_GROUP_ID;

	$category_query="select count(categories_id) as catcount from " . TABLE_CATEGORIES . " where categories_id = '" . 

	(int)$current_category_id . "'";

	$category_query .=' and (products_group_access like "%,'.$customer_group_id.',%" or products_group_access like 

	"'.$customer_group_id.',%" or products_group_access like "%,'.$customer_group_id.'" or products_group_access="'.$customer_group_id.'")';

	$category_query = tep_db_query($category_query);

	$category = tep_db_fetch_array($category_query);

	

	

	if($category['catcount'] == 0) {

		//if the Category is not visible to the Group

		$content = CONTENT_INDEX_RESTRICTED;

	} else {

		

			$category_products_query = tep_db_query("select count(*) as total from " . TABLE_PRODUCTS_TO_CATEGORIES . " where categories_id = '" . (int)$current_category_id . "'");

			$cateqory_products = tep_db_fetch_array($category_products_query);

			$cateqory_products_count = $cateqory_products['total'];

			

			$sub_category_query = tep_db_query("select count(*) as total from " . TABLE_CATEGORIES . " where parent_id = '" . (int)$current_category_id . "' and products_group_access like '%".$customer_group_id."%'");

			$sub_category = tep_db_fetch_array($sub_category_query);

			$sub_category_count = $sub_category['total'];

			

			

			if ($cateqory_products_count > 0) {

				$build_products_query = true;

			}

			

			if ($sub_category_count > 0) {

				

				//Code change for Categories Description 1.5

				//    $category_query = tep_db_query("select cd.categories_name, c.categories_image from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.categories_id = '" . (int)$current_category_id . "' and cd.categories_id = '" . (int)$current_category_id . "' and cd.language_id = '" . (int)$languages_id . "'");

				//Changed to the following

				$category_query = tep_db_query("select cd.categories_name, cd.categories_heading_title, cd.categories_description, c.categories_image, c.ecotax_class_id from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.categories_id = '" . (int)$current_category_id . "' and cd.categories_id = '" . (int)$current_category_id . "' and cd.language_id = '" . (int)$languages_id . "'");

				//$category_query="select cd.categories_name, cd.categories_heading_title, cd.categories_description, c.categories_image from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.categories_id = '" . (int)$current_category_id . "' and cd.categories_id = '" . (int)$current_category_id . "' and cd.language_id = '" . (int)$languages_id . "'";

				//$category_query .=' and (products_group_access like "%,'.$customer_group_id.',%" or products_group_access like "'.$customer_group_id.',%" or products_group_access like "%,'.$customer_group_id.'" or products_group_access="'.$customer_group_id.'")';

				//  $category_query = tep_db_query($category_query);

				//End Categories Description 1.5

				$category = tep_db_fetch_array($category_query);

				

				

			} else {

				$build_products_query = true; // category may have no products, but display the 'no products' message

			}

			

		$content = CONTENT_INDEX_CATEGORY;

		

	}



} elseif (isset($HTTP_GET_VARS['manufacturers_id'])) {

	

	$build_products_query = true;

	$content = CONTENT_INDEX_CATEGORY;

	

} else {

	

	$content = CONTENT_INDEX_DEFAULT;

	

}







if ($build_products_query == true) {

	

	// create column list

	$define_list = array('PRODUCT_LIST_MODEL' => PRODUCT_LIST_MODEL,

                         'PRODUCT_LIST_NAME' => PRODUCT_LIST_NAME,

                         'PRODUCT_LIST_MANUFACTURER' => PRODUCT_LIST_MANUFACTURER,

                         'PRODUCT_LIST_PRICE' => PRODUCT_LIST_PRICE,

                         'PRODUCT_LIST_QUANTITY' => PRODUCT_LIST_QUANTITY,

                         'PRODUCT_LIST_WEIGHT' => PRODUCT_LIST_WEIGHT,

                         'PRODUCT_LIST_IMAGE' => PRODUCT_LIST_IMAGE,

                         'PRODUCT_LIST_BUY_NOW' => PRODUCT_LIST_BUY_NOW);



	asort($define_list);



	$column_list = array();

	reset($define_list);

	while (list($key, $value) = each($define_list)) {

		if ($value > 0) $column_list[] = $key;

	}

	

	// Eversun mod for sppc and qty price breaks

	if(!tep_session_is_registered('sppc_customer_group_id')) {

		$customer_group_id = '0';

	} else {

		$customer_group_id = $sppc_customer_group_id;

	}

	

	// this will build the table with specials prices for the retail group or update it if needed

	// this function should have been added to includes/functions/database.php

	if ($customer_group_id == '0') {

		tep_db_check_age_specials_retail_table();

	}

	$status_product_prices_table = false;

	$status_need_to_get_prices = false;



	// find out if sorting by price has been requested

	if ( (isset($HTTP_GET_VARS['sort'])) && (@ereg('[1-8][ad]', $HTTP_GET_VARS['sort'])) && (substr($HTTP_GET_VARS['sort'], 0, 1) <= sizeof($column_list)) && $customer_group_id != '0' ){

		$_sort_col = substr($HTTP_GET_VARS['sort'], 0 , 1);

		if ($column_list[$_sort_col-1] == 'PRODUCT_LIST_PRICE') {

			$status_need_to_get_prices = true;

		}

	}



	if ($status_need_to_get_prices == true && $customer_group_id != '0') {

		$product_prices_table = TABLE_PRODUCTS_GROUP_PRICES.$customer_group_id;

		// the table with product prices for a particular customer group is re-built only a number of times per hour

		// (setting in /includes/database_tables.php called MAXIMUM_DELAY_UPDATE_PG_PRICES_TABLE, in minutes)

		// to trigger the update the next function is called (new function that should have been

		// added to includes/functions/database.php)

		tep_db_check_age_products_group_prices_cg_table($customer_group_id);

		$status_product_prices_table = true;

	} // end if ($status_need_to_get_prices == true && $customer_group_id != '0')



	// Eversun mod end for sppc and qty price breaks

	$select_column_list = '';



	for ($i=0, $n=sizeof($column_list); $i<$n; $i++) {

		switch ($column_list[$i]) {

			case 'PRODUCT_LIST_MODEL':

				$select_column_list .= 'p.products_model, ';

				break;

			case 'PRODUCT_LIST_NAME':

				$select_column_list .= 'pd.products_name, pd.products_description,';

				break;

			case 'PRODUCT_LIST_MANUFACTURER':

				$select_column_list .= 'm.manufacturers_name, ';

				break;

			case 'PRODUCT_LIST_QUANTITY':

				$select_column_list .= 'p.products_quantity, ';

				break;

			case 'PRODUCT_LIST_IMAGE':

				$select_column_list .= 'p.products_image, ';

				break;

			case 'PRODUCT_LIST_WEIGHT':

				$select_column_list .= 'p.products_weight, ';

				break;

		}

	}



	



	// show the products of a specified manufacturer

	if (isset($HTTP_GET_VARS['manufacturers_id'])) {

		if (isset($HTTP_GET_VARS['filter_id']) && tep_not_null($HTTP_GET_VARS['filter_id'])) {



			// We are asked to show only a specific category

			//Eversun mod for sppc and qty price breaks



			/*

					$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price,p.ecotax_rates_id, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from " . TABLE_PRODUCTS . " p, " . TABLE_PRODUCTS_DESCRIPTION . " pd, " . TABLE_MANUFACTURERS . " m, " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c left join " . TABLE_SPECIALS . " s on p.products_id = s.products_id where p.products_status = '1' and p.manufacturers_id = m.manufacturers_id and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "' and p.products_id = p2c.products_id and pd.products_id = p2c.products_id and pd.language_id = '" . (int)$languages_id . "' and p2c.categories_id = '" . (int)$HTTP_GET_VARS['filter_id'] . "'";

				  } else {

			// We show them all

					$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price,p.ecotax_rates_id, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from " . TABLE_PRODUCTS . " p, " . TABLE_PRODUCTS_DESCRIPTION . " pd, " . TABLE_MANUFACTURERS . " m left join " . TABLE_SPECIALS . " s on p.products_id = s.products_id where p.products_status = '1' and pd.products_id = p.products_id and pd.language_id = '" . (int)$languages_id . "' and p.manufacturers_id = m.manufacturers_id and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "'";

				  }

				} else {

			// show the products in a given categorie

				  if (isset($HTTP_GET_VARS['filter_id']) && tep_not_null($HTTP_GET_VARS['filter_id'])) {

			// We are asked to show only specific catgeory

					$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price,p.ecotax_rates_id, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from " . TABLE_PRODUCTS . " p, " . TABLE_PRODUCTS_DESCRIPTION . " pd, " . TABLE_MANUFACTURERS . " m, " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c left join " . TABLE_SPECIALS . " s on p.products_id = s.products_id where p.products_status = '1' and p.manufacturers_id = m.manufacturers_id and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['filter_id'] . "' and p.products_id = p2c.products_id and pd.products_id = p2c.products_id and pd.language_id = '" . (int)$languages_id . "' and p2c.categories_id = '" . (int)$current_category_id . "'";

				  } else {

			// We show them all

					$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price,p.ecotax_rates_id, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from " . TABLE_PRODUCTS_DESCRIPTION . " pd, " . TABLE_PRODUCTS . " p left join " . TABLE_MANUFACTURERS . " m on p.manufacturers_id = m.manufacturers_id, " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c left join " . TABLE_SPECIALS . " s on p.products_id = s.products_id where p.products_status = '1' and p.products_id = p2c.products_id and pd.products_id = p2c.products_id and pd.language_id = '" . (int)$languages_id . "' and p2c.categories_id = '" . (int)$current_category_id . "'";

				*/

      

			if ($status_product_prices_table == true) {

			$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, tmp_pp.products_price,p.ecotax_rates_id, p.products_tax_class_id, IF(tmp_pp.status, tmp_pp.specials_new_products_price, NULL) as specials_new_products_price, IF(tmp_pp.status, tmp_pp.specials_new_products_price, tmp_pp.products_price) as final_price

                      from (" . TABLE_PRODUCTS . " p

                      left join " . $product_prices_table . " as tmp_pp using(products_id)),

                           " . TABLE_PRODUCTS_DESCRIPTION . " pd,

                           " . TABLE_MANUFACTURERS . " m,

                           " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c

                      where p.products_status = '1'

                        and p.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "'

                        and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "'

                        and p.products_id = p2c.products_id

                        and pd.products_id = p2c.products_id

                        and pd.language_id = '" . (int)$languages_id . "'

                        and p2c.categories_id = '" . (int)$HTTP_GET_VARS['filter_id'] . "' ";

			} else { // either retail or no need to get correct special prices

				$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price,p.ecotax_rates_id, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price

                      from (" . TABLE_PRODUCTS . " p

                      left join " . TABLE_SPECIALS_RETAIL_PRICES . " s using(products_id)),

                           " . TABLE_PRODUCTS_DESCRIPTION . " pd,

                           " . TABLE_MANUFACTURERS . " m,

                           " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c

                      where p.products_status = '1'

                        and p.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "'

                        and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "'

                        and p.products_id = p2c.products_id

                        and pd.products_id = p2c.products_id

                        and pd.language_id = '" . (int)$languages_id . "'

                        and p2c.categories_id = '" . (int)$HTTP_GET_VARS['filter_id'] . "' ";

			} // end else { // either retail...

			

			

		} else {

			// We show them all

			if ($status_product_prices_table == true) {

				$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, tmp_pp.products_price,p.ecotax_rates_id, p.products_tax_class_id, IF(tmp_pp.status, tmp_pp.specials_new_products_price, NULL) as specials_new_products_price, IF(tmp_pp.status, tmp_pp.specials_new_products_price, tmp_pp.products_price) as final_price

                      from (" . TABLE_PRODUCTS . " p

                      left join " . $product_prices_table . " as tmp_pp using(products_id)),

                           " . TABLE_PRODUCTS_DESCRIPTION . " pd,

                           " . TABLE_MANUFACTURERS . " m

                      where p.products_status = '1'

                        and pd.products_id = p.products_id

                        and pd.language_id = '" . (int)$languages_id . "'

                        and p.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "'

                        and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "' ";

			} else { // either retail or no need to get correct special prices

				$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price,p.ecotax_rates_id, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price

                      from (" . TABLE_PRODUCTS . " p

                      left join " . TABLE_SPECIALS_RETAIL_PRICES . " s using(products_id)),

                           " . TABLE_PRODUCTS_DESCRIPTION . " pd,

                           " . TABLE_MANUFACTURERS . " m

                      where p.products_status = '1'

                        and pd.products_id = p.products_id

                        and pd.language_id = '" . (int)$languages_id . "'

                        and p.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "'

                        and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "' ";

			} // end else { // either retail...

		}

	} else {

		// show the products in a given categorie

		if (isset($HTTP_GET_VARS['filter_id']) && tep_not_null($HTTP_GET_VARS['filter_id'])) {

		// We are asked to show only specific catgeory;

			if ($status_product_prices_table == true) {

				$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, tmp_pp.products_price,p.ecotax_rates_id, p.products_tax_class_id, IF(tmp_pp.status, tmp_pp.specials_new_products_price, NULL) as specials_new_products_price, IF(tmp_pp.status, tmp_pp.specials_new_products_price, tmp_pp.products_price) as final_price

                      from (" . TABLE_PRODUCTS . " p

                      left join " . $product_prices_table . " as tmp_pp using(products_id)),

                           " . TABLE_PRODUCTS_DESCRIPTION . " pd,

                           " . TABLE_MANUFACTURERS . " m,

                           " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c

                      where p.products_status = '1'

                        and p.manufacturers_id = '" . (int)$HTTP_GET_VARS['filter_id'] . "'

                        and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['filter_id'] . "'

                        and p.products_id = p2c.products_id

                        and pd.products_id = p2c.products_id

                        and pd.language_id = '" . (int)$languages_id . "'

                        and p2c.categories_id = '" . (int)$current_category_id . "' ";

			} else { // either retail or no need to get correct special prices

				$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price,p.ecotax_rates_id, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price

                      from (" . TABLE_PRODUCTS . " p 

                      left join " . TABLE_SPECIALS_RETAIL_PRICES . " s using(products_id)),

                           " . TABLE_PRODUCTS_DESCRIPTION . " pd,

                           " . TABLE_MANUFACTURERS . " m,

                           " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c

                      where p.products_status = '1'

                        and p.manufacturers_id = '" . (int)$HTTP_GET_VARS['filter_id'] . "'

                        and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['filter_id'] . "'

                        and p.products_id = p2c.products_id

                        and pd.products_id = p2c.products_id

                        and pd.language_id = '" . (int)$languages_id . "'

                        and p2c.categories_id = '" . (int)$current_category_id . "' ";

			} // end else { // either retail...

		} else {

			// We show them all

			if ($status_product_prices_table == true) {

				$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, tmp_pp.products_price,p.ecotax_rates_id, p.products_tax_class_id, IF(tmp_pp.status, tmp_pp.specials_new_products_price, NULL) as specials_new_products_price, IF(tmp_pp.status, tmp_pp.specials_new_products_price, tmp_pp.products_price) as final_price

                      from (" . TABLE_PRODUCTS . " p

                      left join " . $product_prices_table . " as tmp_pp using(products_id) )

                      left join " . TABLE_MANUFACTURERS . " m on p.manufacturers_id = m.manufacturers_id,

                           " . TABLE_PRODUCTS_DESCRIPTION . " pd,

                           " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c

                      where p.products_status = '1'

                        and p.products_id = p2c.products_id

                        and pd.products_id = p2c.products_id

                        and pd.language_id = '" . (int)$languages_id . "'

                        and p2c.categories_id = '" . (int)$current_category_id . "' ";

			} else { // either retail or no need to get correct special prices

				$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price,p.ecotax_rates_id, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price

                      from (" . TABLE_PRODUCTS . " p

                      left join " . TABLE_SPECIALS_RETAIL_PRICES . " s using(products_id) )

                      left join " . TABLE_MANUFACTURERS . " m on p.manufacturers_id = m.manufacturers_id,

                           " . TABLE_PRODUCTS_DESCRIPTION . " pd,

                           " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c

                      where p.products_status = '1'

                        and p.products_id = p2c.products_id

                        and pd.products_id = p2c.products_id

                        and pd.language_id = '" . (int)$languages_id . "'

                        and p2c.categories_id = '" . (int)$current_category_id . "' ";

			} // end else { // either retail...

			// Eversun mod for sppc and qty price breaks

		}

	}

  

	//Criteria to show only Allowed Group Products

	if($customer_id=="") {

		$customer_group_id1="G";

	} else {

		$getcustomer_GroupID_query = tep_db_query("select customers_group_id   from " . TABLE_CUSTOMERS . " where  customers_id = '" . (int)$customer_id . "'");

		$getcustomer_GroupID = tep_db_fetch_array($getcustomer_GroupID_query);

		$customer_group_id1=$getcustomer_GroupID['customers_group_id'];       

	}



	$listing_sql .=' and (products_group_access like "%,'.$customer_group_id1.',%" or products_group_access like "'.$customer_group_id1.',%" or products_group_access like "%,'.$customer_group_id1.'" or products_group_access="'.$customer_group_id1.'")';

  

  

	if ( (!isset($HTTP_GET_VARS['sort'])) || (!ereg('[1-8][ad]', $HTTP_GET_VARS['sort'])) || (substr($HTTP_GET_VARS['sort'], 0, 1) > sizeof($column_list)) ) {

		$sort_column = CATEGORIES_SORT_ORDER;

		$sort_order = 'a';

		for ($i=0, $n=sizeof($column_list); $i<$n; $i++) {

			if ($column_list[$i] == $sort_column) {

				$sort_col = ($i+1);

				break;

			}

		}

	} else {

		$sort_col = substr($HTTP_GET_VARS['sort'], 0 , 1);

		$sort_column = $column_list[$sort_col-1];

		$sort_order = substr($HTTP_GET_VARS['sort'], 1);

	}

	$listing_sql .= ' order by ';

	switch ($sort_column) {

		case 'PRODUCT_LIST_MODEL':

			$listing_sql .= "p.products_model " . ($sort_order == 'd' ? 'desc' : '') . ", pd.products_name";

			break;

		case 'PRODUCT_LIST_NAME':

			$listing_sql .= "pd.products_name " . ($sort_order == 'd' ? 'desc' : '');

			break;

		case 'PRODUCT_LIST_MANUFACTURER':

			$listing_sql .= "m.manufacturers_name " . ($sort_order == 'd' ? 'desc' : '') . ", pd.products_name";

			break;

		case 'PRODUCT_LIST_QUANTITY':

			$listing_sql .= "p.products_quantity " . ($sort_order == 'd' ? 'desc' : '') . ", pd.products_name";

			break;

		case 'PRODUCT_LIST_IMAGE':

			$listing_sql .= "pd.products_name";

			break;

		case 'PRODUCT_LIST_WEIGHT':

			$listing_sql .= "p.products_weight " . ($sort_order == 'd' ? 'desc' : '') . ", pd.products_name";

			break;

		case 'PRODUCT_LIST_PRICE':

			$listing_sql .= "final_price " . ($sort_order == 'd' ? 'desc' : '') . ", pd.products_name";

			break;

	}



	/*

		if ($IS_FILTERED_CAT)

			$content = CONTENT_INDEX_FLTPROD;

		else

			$content = CONTENT_INDEX_PRODUCTS;

	*/

	

}







require(DIR_WS_TEMPLATES . TEMPLATE_NAME . '/' . TEMPLATENAME_MAIN_PAGE);

require(DIR_WS_INCLUDES . 'application_bottom.php');



?>