Как убрать кол-во товаров в категории но оставить в подкатегории меню Virtuemart - [VM1] Общие вопросы и ошибки

	/**
	 * This function is used for the frontend to display a
	 * complete link list of top-level categories
	 * 
	 * @param int $category_id The category to be highlighted
	 * @param string $links_css_class The css class that marks mainlevel links
	 * @param string $list_css_class (deprecated)
	 * @param string $highlighted_style The css styles that format the hightlighted category
	 * @return string HTML code with the link list
	 */
	function get_category_tree( $category_id=0,
								$links_css_class="mainlevel",
								$list_css_class="mm123",
								$highlighted_style="font-style:italic;" ) {
		global $sess;

		$categories = ps_product_category::getCategoryTreeArray(); // Get array of category objects
		$result = ps_product_category::sortCategoryTreeArray($categories); // Sort array of category objects
		$row_list = $result['row_list'];
		$depth_list = $result['depth_list'];
		$category_tmp = $result['category_tmp'];
		$nrows = sizeof($category_tmp);
		
		/** SECOND STEP
		* Find out if we have subcategories to display
		**/
		$allowed_subcategories = Array();
		if( !empty( $categories[$category_id]["category_parent_id"] ) ) {
			// Find the Root Category of this category
			$root = $categories[$category_id];
			$allowed_subcategories[] = $categories[$category_id]["category_parent_id"];
			// Loop through the Tree up to the root
			while( !empty( $root["category_parent_id"] )) {
				$allowed_subcategories[] = $categories[$root["category_child_id"]]["category_child_id"];
				$root = $categories[$root["category_parent_id"]];
			}
		}
		// Fix the empty Array Fields
		if( $nrows < count( $row_list ) ) {
			$nrows = count( $row_list );
		}
		$html = '';
		// Now show the categories
		for($n = 0 ; $n < $nrows ; $n++) {

			if( !isset( $row_list[$n] ) || !isset( $category_tmp[$row_list[$n]]["category_child_id"] ) )
				continue;
			if( $category_id == $category_tmp[$row_list[$n]]["category_child_id"] )
				$style = $highlighted_style;
			else
				$style = "";

			$allowed = false;
			if( $depth_list[$n] > 0 ) {
				// Subcategory!
				if( isset( $root ) && in_array( $category_tmp[$row_list[$n]]["category_child_id"], $allowed_subcategories )
				|| $category_tmp[$row_list[$n]]["category_parent_id"] == $category_id
				|| $category_tmp[$row_list[$n]]["category_parent_id"] == @$categories[$category_id]["category_parent_id"]) {
					$allowed = true;

				}
			}
			else
				$allowed = true;
			$append = "";
			if( $allowed ) {
				if( $style == $highlighted_style ) {
					$append = 'id="active_menu"';
				}
				if( $depth_list[$n] > 0 )
					$css_class = "sublevel";
				else
					$css_class = $links_css_class;

				$catname = shopMakeHtmlSafe( $category_tmp[$row_list[$n]]["category_name"] );

				$html .= '
          <a title="'.$catname.'" style="display:block;'.$style.'" class="'. $css_class .'" href="'. $sess->url(URL."index.php?page=shop.browse&amp;category_id=".$category_tmp[$row_list[$n]]["category_child_id"]) .'" '.$append.'>'
				. str_repeat("&nbsp;&nbsp;&nbsp;",$depth_list[$n]) . $catname
				. ps_product_category::products_in_category( $category_tmp[$row_list[$n]]["category_child_id"] )
				.'</a>';
			}
		}

		return $html;
	}

<a title="'.$catname.'" style="display:block;'.$style.'" class="'. $css_class .'" href="'. $sess->url(URL."index.php?page=shop.browse&amp;category_id=".$category_tmp[$row_list[$n]]["category_child_id"]) .'" '.$append.'>'
				. str_repeat("&nbsp;&nbsp;&nbsp;",$depth_list[$n]) . $catname
				. ps_product_category::products_in_category( $category_tmp[$row_list[$n]]["category_child_id"] )
				.'</a>';

<a title="'.$catname.'" style="display:block;'.$style.'" class="'. $css_class .'" href="'. $sess->url(URL."index.php?page=shop.browse&amp;category_id=".$category_tmp[$row_list[$n]]["category_child_id"]) .'" '.$append.'>'
				. str_repeat("&nbsp;&nbsp;&nbsp;",$depth_list[$n]) ;
				if( empty( $category_tmp[$row_list[$n]]["category_parent_id"] ) ) {$html .= $catname;}
				else  {	$html .= ps_product_category::products_in_category( $category_tmp[$row_list[$n]]["category_child_id"] ); }
				$html .= '</a>';