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Name	Size	Permission
example.xml	82 B	-rw-r--r--
serializeAndEncode.php	1.42 KB	-rw-r--r--
serializeAndReturn.php	609 B	-rw-r--r--
serializeCData.php	838 B	-rw-r--r--
serializeIndexedArray.php	2.49 KB	-rw-r--r--
serializeIndexedArrayWithContext.php	1.01 KB	-rw-r--r--
serializeNullProperties.php	1.34 KB	-rw-r--r--
serializeObject.php	1.29 KB	-rw-r--r--
Serializer_Bug7112.php	724 B	-rw-r--r--
serializeRDF.php	3.02 KB	-rw-r--r--
serializeSelectiveAttributes.php	1.6 KB	-rw-r--r--
serializeWithAttributes2.php	1.33 KB	-rw-r--r--
serializeWithAttributes.php	1.16 KB	-rw-r--r--
serializeWithComment.php	974 B	-rw-r--r--
serializeWithDtd.php	925 B	-rw-r--r--
serializeWithIndentedAttributes.php	1.43 KB	-rw-r--r--
serializeWithNamespace.php	1.05 KB	-rw-r--r--
serializeWithTagMap.php	2.7 KB	-rw-r--r--
unserializeAnyXML.php	2.55 KB	-rw-r--r--
unserializeClassNames.php	1.19 KB	-rw-r--r--
unserializeEncoded.php	949 B	-rw-r--r--
unserializeEnum.php	1.16 KB	-rw-r--r--
unserializeObject.php	1.44 KB	-rw-r--r--
unserializeRDF.php	2.08 KB	-rw-r--r--
unserializeWhitespace.php	1.09 KB	-rw-r--r--
unserializeWithAttributes.php	796 B	-rw-r--r--
unserializeWithTagMap.php	1.62 KB	-rw-r--r--
unserializeWithTypeGuessing.php	950 B	-rw-r--r--

Code Editor : unserializeRDF.php

<?PHP
/**
 * This example shows how to create any object
 * from an XML document. In this case we get
 * some aggregated objects for channel and items
 * from an RSS feed.
 *
 * @author Stephan Schmidt <schst@php.net>
 */
error_reporting(E_ALL);

require_once 'XML/Unserializer.php';

/**
* class for the RDF docuemnt
*
*
*/
class rdfDocument
{
    var $channel;
    var $item;

function getItems($amount)
    {
        return array_splice($this->item,0,$amount);
    }
}

/**
* class that is used for a channel in the RSS file
*
* you could implement whatever you like in this class,
* properties will be set from the XML document
*/
class channel
{
    function getTitle()
    {
        return  $this->title;
    }
}

/**
* class that is used for an item in the RSS file
*
* you could implement whatever you like in this class,
* properties will be set from the XML document
*/
class item
{
    function getTitle()
    {
        return  $this->title;
    }
}

$options = array(
                 XML_UNSERIALIZER_OPTION_COMPLEXTYPE => 'object',
                 XML_UNSERIALIZER_OPTION_TAG_MAP     => array(
                                                            'rdf:RDF' => 'rdfDocument',   // this is used to specify a classname for the root tag
                                                        )
                );

//  be careful to always use the ampersand in front of the new operator 
$unserializer = &new XML_Unserializer($options);

$status = $unserializer->unserialize('http://pear.php.net/feeds/latest.rss',true);

if (PEAR::isError($status)) {
    echo 'Error: ' . $status->getMessage();
} else {
    $rss = $unserializer->getUnserializedData();

echo 'This has been returned by XML_Unserializer: ';
 
 echo '<pre>';
 print_r($rss);
 echo '</pre>';

echo ' Root Tagname: '.$unserializer->getRootName().' ';
 
 echo 'Title of the channel: '.$rss->channel->getTitle().' ';

$items = $rss->getItems(3);
 echo ' Titles of the last three releases: ';
 foreach ($items as $item) {
 echo 'Title : '.$item->getTitle().' ';
 }
}
?>

${this.title}

Code Editor : unserializeRDF.php