Фильтр товаров для Joomla 1.5 + VirtueMart 1.1 - [VM1] Модификации и хаки

$this->get_cfg( 'flypage_manufacturer_name')

<param name="flypage_manufacturer_name" type="text" default="" label="Manufacturer name." description="additional language variable">

<?php echo $parameter_form // The Parameter search form ?>

<?php /*##my##2011-01-26 02:15:29 { Comment it because I use my own form above
//It was:
<?php echo $parameter_form // The Parameter search form ?>
//It became: */?>
<?php /*##my##2011-01-26 02:15:29 } */ ?>
<?php /*##my#2010-12-09 14:31:32 { Add manufacturer module */
$Itemid = JRequest::getVar('Itemid');
$sess = new ps_session;
$link = 'option=com_virtuemart&page=shop.browse&category_id='.$category_id.'&Itemid='.$Itemid;

ob_start();
new ps_product_category;
$products_in_category = ps_product_category::product_count($category_id);
//Show search forms only if there are products in the category
// count( $products ) shows the number of search result products, but not really present in category
if ($products_in_category >0 ) {
	echo '<div class="choose_product"><h4 class="mf">'.$this->get_cfg( 'flypage_manufacturer_name').'</h4>'.vmCommonHTML::ParseContentByPlugins( "{loadposition search_manufacturers}").'</div>';
	$db = new ps_DB;
	// Get Product Types
	$q =  "SELECT DISTINCT types.product_type_id FROM `#__{vm}_product_category_xref` AS cats ";
	$q .= "LEFT JOIN `#__{vm}_product_product_type_xref` AS types ";
	$q .= "ON cats.product_id = types.product_id ";
	$q .= "LEFT JOIN `#__{vm}_product_type` AS t ";
	$q .= "ON types.product_type_id = t.product_type_id ";
	$q .= "where `category_id`='".$category_id."' ";
	$q .= "AND t.`product_type_name` NOT LIKE '*%' ";
	$db->query($q);
	$type_ids = $db->loadResultArray();
	$parameter_search_module_id = $this->get_cfg( 'parameter_search_module_id');//id mod ice vm filter
	/*
	foreach  ($type_ids as $type_id) {
		echo '<div class="choose_product">'.vmCommonHTML::ParseContentByPlugins( "{module ".$parameter_search_module_id."|product_type_id=".$type_id."}").'</div>';
	}
	*/
	$type_ids = implode('\|',$type_ids);
	echo '<div class="choose_product">'.vmCommonHTML::ParseContentByPlugins( "{module ".$parameter_search_module_id."|producttypes=".$type_ids."}").'</div>';
}
$out = ob_get_contents();
ob_get_clean();
if (!empty($out)) {
	echo '<a class="cancel_filters" href= "'.$link = $sess->url( $link ).'" >'.JText::_('Отменить фильтры').'</a>';
	echo $out;
}
/* ##my#2010-12-09 14:31:32 } */ ?>