public function render_modal_template() {
		unset( $this->struct['label'] );
		$output = '<script data-height="' . esc_attr( $this->attributes['data-height'] ) . '" data-width="' . esc_attr( $this->attributes['data-width'] ) . '" type="text/html" id="' . esc_attr( $this->id() ) . '-tmpl">';
		$output .= $this->modal_template();
		$output .= '</script>';
		$output .= $this->render_footer_template();

		return $output;
	}