PHP Extension

Handling Namespaces in XML Tags

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Demonstrates new features added in Chilkat v9.5.0.77 for helping with namespace prefixed tags. PHP Extension

<?php

include("chilkat.php");

// First create some XML using namespace prefixed tags.

// Create this XML. 
// Use this online tool to generate the code from sample XML: 
// Generate Code to Create XML

// <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
//    xmlns:scm="http://www.springcm.com/atlas/webservices/v201308/scm/">
//    <soapenv:Header/>
//    <soapenv:Body>
//       <scm:AccountGetCurrent>
//          <scm:token>123</scm:token>
//       </scm:AccountGetCurrent>
//    </soapenv:Body>
// </soapenv:Envelope>

$xml = new CkXml();
$xml->put_Tag('soapenv:Envelope');
$xml->AddAttribute('xmlns:soapenv','http://schemas.xmlsoap.org/soap/envelope/');
$xml->AddAttribute('xmlns:scm','http://www.springcm.com/atlas/webservices/v201308/scm/');
$xml->UpdateChildContent('soapenv:Header','');
$xml->UpdateChildContent('soapenv:Body|scm:AccountGetCurrent|scm:token','123');

// Go to the "Body" tag, regardless of namespace prefix.
// xmlBody is a CkXml
$xmlBody = $xml->FindChild('*:Body');
if ($xml->get_LastMethodSuccess() != true) {
    print 'Body child not found.' . "\n";
    exit;
}

// Get the full tag w/ namespace prefix:
// Output is "soapenv:Body"
print $xmlBody->tag() . "\n";

// Get the namespace prefix:
// Output is "soapenv"
print $xmlBody->tagNsPrefix() . "\n";

// Get the unprefixed tag:
// Output is "Body"
print $xmlBody->tagUnprefixed() . "\n";

// Check to see if the unprefixed tag equals "Body"
$isBodyTag = $xmlBody->TagUnpEquals('Body');
print 'isBodyTag = ' . $isBodyTag . "\n";

// Check to see if the namespace prefix equals "soapenv";
$isSoapenv = $xmlBody->TagNsEquals('soapenv');
print 'isSoapenv = ' . $isSoapenv . "\n";

// Change just the namespace prefix of the tag
$xmlBody->put_TagNsPrefix('se');
// The tag has changed from "soapenv:Body" to "se:Body"
print $xmlBody->tag() . "\n";

// Change the unprefixed part of the tag.
$xmlBody->put_TagUnprefixed('Bodie');
// The tag has changed from "se:Body" to "se:Bodie"
print $xmlBody->tag() . "\n";


?>