public function get_template_titles() {

		static $template_titles;

		if ( empty( $template_titles ) ) {
			$all_templates = (array) pods_api()->load_templates( array() );

			$template_titles = array();

			foreach ( $all_templates as $template ) {
				$template_titles[] = $template['name'];
			}
		}

		return $template_titles;

	}