From: Peter Szinek <peter@...>
Date: 2006-10-06T04:49:04+09:00
Subject: Re: Parse and modify an XML file with REXML

jeffnyman@gmail.com wrote:
> Greetings all.
> 
> When processing XML, is there a way to check what the previous and what
> the next "rows" are?

I don't know REXML that much (and using Hpricot anyway ;-) but standard
XPath axes ( following-sibling, preceding-sibling ) won't help? The
previous node in this case would be self::previous-sibling[1] etc.

HTH,

Peter
http://www.rubyrailways.com