prolog.php

См. документацию.

<?php
 
IncludeModuleLangFile(__FILE__);
define('ADMIN_MODULE_NAME', 'workflow');
define('ADMIN_MODULE_ICON', '<a href="workflow_list.php?lang=' . LANG . '"><img src="/bitrix/images/workflow/workflow.gif" width="48" height="48" border="0" alt="' . GetMessage('FLOW_MODULE_TITLE') . '" title="' . GetMessage('FLOW_MODULE_TITLE') . '"></a>');