Hi Wiebe,

you can retrieve the current node using the following code:

TreeProvider tree = Functions.GetTreeProvider();
TreeNode node = tree.SelectSingleNode("/" + Functions.GetPreferredCulture() + Request.QueryString["aliaspath"], TreePathTypeEnum.AliasPath);

Please note that you may need to modify the Functions.GetPreferredCulture method according to your mechanism for recognizing the current language.

If you need to retrieve the DataRow representing the nearest page (menu item) of the document, you can use this method:

Functions.GetPageInfoDR();

I hope this will help you.