google submenu at search results

[tibiz]

Hello folks, I have a question about a nasty thing or 'hack'? type "codeproject" in google and you will get a result: The Code Project - Free Source Code and TutorialsC++, C# and .NET (including VB.NET) articles, code snippets, discussions. www.codeproject.com/ - 47k - 30 nov. 2006 - V pamäti - Podobné stránky ASP.NET - www.codeproject.com/aspnet/ Advanced Search - www.codeproject.com/info/search.asp C# - www.codeproject.com/index.asp?cat=3 MFC/C++ - www.codeproject.com/index.asp?cat=2 , so how must be the website content or menus created to reach a search result in this shape (the small submenu under the main link) thanx, tibiz