[xsl] preceding A or B which comes first

Subject: [xsl] preceding A or B which comes first
From: Jim_Albright@xxxxxxxxxxxx
Date: Sat, 22 Jan 2005 12:32:19 -0500
<B></B>
<A></A>
<A></A>
<B></B>
<A></A>
<A></A>
<B></B>
<C></C>
<A></A>

At <A>, I want to do something based on the condition that <B> precedes 
<A> with no intervening <A>.

<B></B>
<A></A> True
<A></A> False
<B></B>
<A></A> True
<A></A> False
<A></A> False
<B></B>
<C></C>
<A></A> True

I have been working with position but that doesn't seem to be the right 
thing.

Jim Albright
704 843-0582
Wycliffe Bible Translators

Current Thread