dirtyRSS - A dirty but self-contained RSS parser
SYNOPSIS
use dirtyRSS;
$tree = parse($in);
die("$tree\n") unless (ref $tree);
disptree($tree, 0);
DESCRIPTION
dirtyRSS is a terribly dirty RSS parser, which doesn't require any other module
to work. It parses a string, and creates a tree, which represents the RSS feed.
It doesn't support the complete XML syntax, only things that are commonly used
in feeds.
All tags are lowercased, namespace indicators are removed, and several typical
non-RSS-2.0 tags are translated shamelessly to their 2.0 counterpart. There is
also plenty of fiddling with the data on the way.
The only good thing about this parser, is that it works most of the time, and
it makes the tree look as if it came from an RSS 2.0, for a large parts of
feeds of various sorts.
If the parse fails, an error message is passed via the return value, rather
than a reference to an array.
HISTORY
The module is part of the Editaste site, http://www.editaste.com
AUTHOR
Eli Billauer, <perldev@editaste.com>