Hi Richard,

>  Even though the $content DOES containt <hr>, then value in $_index1[1]
>  is blank.
> 
>  This is going to be one of those REALLY obvious problems which has
>  stumped me for ages. I can redo the code using string manipulation, but
>  why the regex doesn't work,I don't know.

No way.. We all love regexes :)

>  I'm using PHPV5.2.0-dev and am just downloading the latest snapshot.

I think php 5.2 should now have pcre stable again. I fixed the bug you found 
and I added a couple of tests, so the problem shouldn't be here (I hope).

I'll take a look at this problem, but just on next week. I think the problem 
might be on the XSL sheets, rather than on the scripts (I'm also having 
problems using the FO XSL sheets, for example).


Thanks,
Nuno