vars; $action = isset( $data['action'] ) ? $data['action'] : ''; $currency = get_woocommerce_currency_symbol('IRT'); $params = array(); if ( ! empty( $action ) ) { $components = explode( '?', $action, 2 ); if ( $components && isset( $components[1] ) ) { parse_str( $components[1], $params ); } } ?>