/**
* Display comment form
*
* @access private
*/
private function display_form()
{
empty($this->_comments) ? $form_side_image = 'new' : ($form_side_image = 'persuit');
if ($this->_submitted === true) {
Html::submitted_form(true);
} elseif ($this->_submitted === false && (empty($this->_errors['name']) || empty($this->_errors['email']) || empty($this->_errors['content']) || empty($this->_errors['question']))) {
Html::submitted_form(false);
} else {
Html::comment_form($this->_comment->_name, $this->_comment->_email, $this->_comment->_content, $this->_errors['name'], $this->_errors['email'], $this->_errors['content'], $this->_errors['question'], $form_side_image, $this->_question[0], $this->_question[1], $this->_question[2]);
}
}
