*/
error_reporting(E_ALL);
// this is a simple XML document
$xml = '' .
' Stephan Schmidt' .
' Martin Jansen' .
' PEAR QA Team' .
' This is handled by the default keyAttribute' .
' Another foo tag' .
'';
require_once 'XML/Unserializer.php';
// complex structures are arrays, the key is the attribute 'handle' or 'name', if handle is not present
$options = array(
XML_UNSERIALIZER_OPTION_COMPLEXTYPE => 'array',
XML_UNSERIALIZER_OPTION_ATTRIBUTE_KEY => array(
'user' => 'handle',
'group' => 'name',
'#default' => 'id'
)
);
// be careful to always use the ampersand in front of the new operator
$unserializer = &new XML_Unserializer($options);
// userialize the document
$status = $unserializer->unserialize($xml, false);
if (PEAR::isError($status)) {
echo 'Error: ' . $status->getMessage();
} else {
$data = $unserializer->getUnserializedData();
echo '';
print_r($data);
echo '';
}
// unserialize it again and change the complexType option
// but leave other options untouched
// now complex types will be an object, and the property name will be in the
// attribute 'handle'
$status = $unserializer->unserialize($xml, false, array(XML_UNSERIALIZER_OPTION_COMPLEXTYPE => 'object'));
if (PEAR::isError($status)) {
echo 'Error: ' . $status->getMessage();
} else {
$data = $unserializer->getUnserializedData();
echo '';
print_r($data);
echo '';
}
// unserialize it again and change the complexType option
// and reset all other options
// Now, there's no key so the tags are stored in an array
$status = $unserializer->unserialize($xml, false, array(XML_UNSERIALIZER_OPTION_OVERRIDE_OPTIONS => true, XML_UNSERIALIZER_OPTION_COMPLEXTYPE => 'object'));
if (PEAR::isError($status)) {
echo 'Error: ' . $status->getMessage();
} else {
$data = $unserializer->getUnserializedData();
echo '';
print_r($data);
echo '';
}
?>