[Typo3-dev] rendering content by id

[Robert Fink]

Hi!

In an extension i need to recursively generate the HTML-code of the pages 
below one certain page. I know how to traverse the pagetree recursively, but 
i have no idea how to effectively generate the HTML-code for that pages.

The process of content-generation in the index.php file seems quite 
difficult, do you have tipp how to shorten the steps or have you already 
implemented this algorythm?

Thanks,
  robert