I agree with Nuno here! They should stay where they are, the script should get fixed.
I simple don't know how to fix the script. Docbook requires <refentry> in <reference>, <refnamediv> in <refentry>, etc. I don't know where to put the logic to disable versioning on these two pages because they look like any other page. Maybe something ugly as <refentry role="noversion"> can work but I'm not sure how implement it in DSSSL anyway.
Another option is to move these two pages to <partintro> (thus they will display directly on ref.pcre.php) but they are quite long to put here IMHO. There are other long pages (DOM, mbstring) but not so long :-).
What if we use PHP: Hypertext Postprocessor :) I know it is hackish, I know. Anyway, I will first look into how this can be done in DSSSL (with a role="noversion").
Goba
