Perl

ExtractChildByName using a Tag Path

Demonstrates calling ExtractChildByName with a tag path.

This example requires Chilkat v9.5.0.64 or greater.

Perl

use chilkat();

$xml = chilkat::CkXml->new();

$xml->put_Tag("world");

# This example uses features introduced in v9.5.0.64
$xml->NewChild2("north_america|united_states|california|san_francisco","Silicon Valley");
$xml->NewChild2("north_america|united_states|california|san_diego","Birthplace of California");
$xml->NewChild2("north_america|united_states|illinois|chicago","Windy City");

print $xml->getXml() . "\r\n";

# Produces the following XML
# 
# 	<?xml version="1.0" encoding="utf-8" ?>
# 	<world>
# 	    <north_america>
# 	        <united_states>
# 	            <california>
# 	                <san_francisco>Silicon Valley</san_francisco>
# 	                <san_diego>Birthplace of California</san_diego>
# 	            </california>
# 	            <illinois>
# 	                <chicago>Windy City</chicago>
# 	            </illinois>
# 	        </united_states>
# 	    </north_america>
# 	</world>
# 

# xCalif is a Xml
$xCalif = $xml->ExtractChildByName("north_america|united_states|california","","");

print $xCalif->getXml() . "\r\n";

# xCalif contains:

# 	<?xml version="1.0" encoding="utf-8" ?>
# 	<california>
# 	    <san_francisco>Silicon Valley</san_francisco>
# 	    <san_diego>Birthplace of California</san_diego>
# 	</california>

print $xml->getXml() . "\r\n";

# xml now contains:

# 	<?xml version="1.0" encoding="utf-8" ?>
# 	<world>
# 	    <north_america>
# 	        <united_states>
# 	            <illinois>
# 	                <chicago>Windy City</chicago>
# 	            </illinois>
# 	        </united_states>
# 	    </north_america>
# 	</world>