I try to modify my default header a little bit. PHP is something new fo me so I try a lot. In several templates (.tmpl) I see the use of $tbopen and $tbclose.

What I have to do if I like to use them in the header include ?

I'm not sure how easy it would be - those files are called before the table wrappers are setup. But you can use them in the ubbt_header.tmpl file - so you could do it in the templates.

Deja vu I was wondering about this myself last night. Will watch this thread with interest

This works for me:

<?
$html = new html;
list($tbopen,$tbclose) = $html -> table_wrapper();
//Your code here
?>

Thank you, this works.

That's exactly how I use the table wrappers around my logo