load->view('rdf/html_tag_helpers');
if (isset($_REQUEST['enable_arc']) && $_REQUEST['enable_arc']) {
require_once "EasyRdf/Serialiser/Arc.php";
EasyRdf_Format::registerSerialiser('ntriples', 'EasyRdf_Serialiser_Arc');
EasyRdf_Format::registerSerialiser('posh', 'EasyRdf_Serialiser_Arc');
EasyRdf_Format::registerSerialiser('rdfxml', 'EasyRdf_Serialiser_Arc');
EasyRdf_Format::registerSerialiser('turtle', 'EasyRdf_Serialiser_Arc');
}
if (isset($_REQUEST['enable_rapper']) && $_REQUEST['enable_rapper']) {
require_once "EasyRdf/Serialiser/Rapper.php";
EasyRdf_Format::registerSerialiser('dot', 'EasyRdf_Serialiser_Rapper');
EasyRdf_Format::registerSerialiser('rdfxml', 'EasyRdf_Serialiser_Rapper');
EasyRdf_Format::registerSerialiser('turtle', 'EasyRdf_Serialiser_Rapper');
}
$format_options = array();
foreach (EasyRdf_Format::getFormats() as $format) {
if ($format->getSerialiserClass()) {
$format_options[$format->getLabel()] = $format->getName();
}
}
?>
'POST')) ?>
Your Identifier
40)) ?>
Your details
8)) ?>
40)) ?>
People you know
40)) ?>
40)) ?>
40)) ?>
40)) ?>
Output
Enable Arc 2?
Enable Rapper?
resource($_REQUEST['uri'], 'foaf:Person');
$me->set('foaf:name', $_REQUEST['title'].' '.$_REQUEST['given_name'].' '.$_REQUEST['family_name']);
if ($_REQUEST['email']) {
$email = $graph->resource("mailto:".$_REQUEST['email']);
$me->add('foaf:mbox', $email);
}
if ($_REQUEST['homepage']) {
$homepage = $graph->resource($_REQUEST['homepage']);
$me->add('foaf:homepage', $homepage);
}
# 2nd Technique
$graph->addLiteral($_REQUEST['uri'], 'foaf:title', $_REQUEST['title']);
$graph->addLiteral($_REQUEST['uri'], 'foaf:givenname', $_REQUEST['given_name']);
$graph->addLiteral($_REQUEST['uri'], 'foaf:family_name', $_REQUEST['family_name']);
$graph->addLiteral($_REQUEST['uri'], 'foaf:nick', $_REQUEST['nickname']);
# Add friends
for ($i=1; $i<=4; $i++) {
if ($_REQUEST["person_$i"]) {
$person = $graph->resource($_REQUEST["person_$i"]);
$graph->add($me, 'foaf:knows', $person);
}
}
# Finally output the graph
$data = $graph->serialise($_REQUEST['format']);
if (!is_scalar($data)) {
$data = var_export($data, true);
}
print "
".htmlspecialchars($data)."
";
}
?>