Как вывести цену в Title (Joomshopping)? - JoomShopping

$document->setTitle(''.$this->product->name.' '.$this->product->manufacturer_info->name.' по цене '.$this->product_price = (int) $this->product_price.' руб.' );

$document->setTitle(''.$this->product->name.' '.$this->product->manufacturer_info->name.' по цене '.intval($this->product_price).' руб.' );

default [product_url] => [product_old_price] => 0 [product_old_price_parsed] => 1 [product_buy_price] => 0.0000 [product_price] => 29499.000000 [min_price] => 29499.00 [different_prices] => 0 [product_weight] => 0.0000 [image] => 1-1.jpg [product_manufacturer_id] => 2 [product_is_add_price] => 0 [add_price_unit_id] => 3 [average_rating] => 0.00 [reviews_count] => 0 [delivery_times_id] => 0 [hits] => 424 [weight_volume_units] => 0.0000 [basic_price_unit_id] => 1

$document->setTitle(''.$this->product->name.' '.$this->product->manufacturer_info->name.' по цене '.$this->product->product_price = (int) $this->product->product_price.' руб.' );