=head1 NAME XML::LibXML::Dtd - XML::LibXML DTD Handling =head1 SYNOPSIS $dtd = XML::LibXML::Dtd->new($public_id, $system_id) $dtd = XML::LibXML::Dtd->parse_string($dtd_str) =head1 DESCRIPTION This class holds a DTD. You may parse a DTD from either a string, or from an external SYSTEM identifier. No support is available as yet for parsing from a filehandle. XML::LibXML::Dtd is a sub-class of Node, so all the methods available to nodes (particularly toString()) are available to Dtd objects. =over 4 =item B<new> $dtd = XML::LibXML::Dtd->new($public_id, $system_id) Parse a DTD from the system identifier, and return a DTD object that you can pass to $doc->is_valid() or $doc->validate(). my $dtd = XML::LibXML::Dtd->new( "SOME // Public / ID / 1.0", "test.dtd" ); my $doc = XML::LibXML->new->parse_file("test.xml"); $doc->validate($dtd); =item B<parse_string> $dtd = XML::LibXML::Dtd->parse_string($dtd_str) The same as new() above, except you can parse a DTD from a string. =back =head1 AUTHORS Matt Sergeant, Christian Glahn, =head1 VERSION 1.58 =head1 COPYRIGHT 2001-2004, AxKit.com Ltd; 2002-2004 Christian Glahn, All rights reserved. =cut