{$form_start}
{$error_from} {$label_from}
{$input_from}
{$label_content}
{$recommend_product_text}
{$label_additional_product_info}
{$text_additional_product_info}
{$error_to} {$label_to}
{$input_to}
{if isset($captcha_on)}
{$get_captcha}
{$error_captcha} {$label_captcha}
{$input_captcha}
{/if}
{$send_submit}