Hello everyone!
It's my first expirience with XML.
I have simple XML document like this
<?xml version="1.0"?>
<site>
<section id='1'>
<page id='11' />
</section>
<page id='00' />
<section id='2'>
<page id='22' />
<section id='3'>
<page id='33' />
</section>
</section>
<page id='44' />
</site>
And I need to produce something like this
========================================
...... something like header here ......
........ root is 'site' ................
'section', id=1 (parent = 'site')
'page', id=11 (parent = 'section', id=1)
'page', id=00 (parent = 'site')
'section', id=2 (parent = 'site')
'page', id=22 (parent = 'section', id=2)
'section', id=3 (parent = 'section', id=2)
'page', id=33 (parent = 'section', id=3)
...... something like footer here ......
........................................
========================================
How can I do it with siplest way?
I've been trying to make this with XML::Parser::Expat,
my $parser = new XML::Parser::Expat;
$parser->setHandlers(Start => \&start);
$parser->parsefile($file);
sub start {
my ($p, $el, %atts) = @_;
print "'$el', id=$atts{id} (parent = $current_element, id=????";
}
But in this case I can't know attributes of parent node... How can I know
this?
May be there are another better ways to solve my problem?
Many many thanks for your attention!!!
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