Re: how can I get the attribute names?

xu zhou schrieb:
>  Suppose I have "<link rel='self','href'='www.newsmth.net'>"

That's a syntax error - no comma allowed there, not well-formed.

> and I do not even know the attribute names "ref/href", how can I get
> all the attribute information using XML::LibXML?

use strict;
use warnings;
use XML::LibXML;
my $parser = XML::LibXML->new;
my $doc = $parser->parse_string( '<Urmel bla="3" blub="4"/>');
print $_->name, "\t", $_->value, "\n"
         for $doc->documentElement->attributes;

See:

   perldoc XML::LibXML::Node
   perldoc XML::LibXML::Attr

Michael Ludwig
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