PHP EasyRdf_Graph::dump примеры использования

Пример #1

Файл: dump.php Проект: nhukhanhdl/easyrdf

          <?php 
echo label_tag('format_text', 'Text') . ' ' . radio_button_tag('format', 'text');
?>
<br />

  <?php 
echo submit_tag();
?>
  <?php 
echo form_end_tag();
?>
</div>

<?php 
if (isset($_REQUEST['uri'])) {
    $graph = new EasyRdf_Graph($_REQUEST['uri']);
    if ($graph) {
        if (isset($_REQUEST['format']) && $_REQUEST['format'] == 'text') {
            print "<pre>" . $graph->dump(false) . "</pre>";
        } else {
            $dump = $graph->dump(true);
            print preg_replace("/ href='([^#][^']*)'/e", '" href=\'?uri=".urlencode("$1")."#$1\'"', $dump);
        }
    } else {
        print "<p>Failed to create graph.</p>";
    }
}
?>
</body>
</html>

Пример #2

Файл: uk_postcode.php Проект: nhukhanhdl/easyrdf

  <?php 
echo text_field_tag('postcode', 'W1A 1AA', array('size' => 10));
?>
  <?php 
echo submit_tag();
echo form_end_tag();
?>

<?php 
if (isset($_REQUEST['postcode'])) {
    $postcode = str_replace(' ', '', strtoupper($_REQUEST['postcode']));
    $docuri = "http://www.uk-postcodes.com/postcode/{$postcode}.rdf";
    $graph = new EasyRdf_Graph($docuri);
    $res = $graph->resource("postcode:{$postcode}");
    $ll = $res->get('geo:lat') . ',' . $res->get('geo:long');
    print "<iframe id='map' width='500' height='250' frameborder='0' scrolling='no' src='http://maps.google.com/maps?f=q&amp;sll={$ll}&amp;output=embed'></iframe>";
    print "<table id='facts'>\n";
    print "<tr><th>Easting:</th><td>" . $res->get('sr:easting') . "</td></tr>\n";
    print "<tr><th>Northing:</th><td>" . $res->get('sr:northing') . "</td></tr>\n";
    print "<tr><th>Longitude:</th><td>" . $res->get('geo:long') . "</td></tr>\n";
    print "<tr><th>Latitude:</th><td>" . $res->get('geo:lat') . "</td></tr>\n";
    print "<tr><th>Local Authority:</th><td>" . $res->get('ag:localAuthority')->label() . "</td></tr>\n";
    print "<tr><th>Electoral Ward:</th><td>" . $res->get('eg:ward')->label() . "</td></tr>\n";
    print "</table>\n";
    print "<div style='clear: both'></div>\n";
    print $graph->dump();
}
?>
</body>
</html>

Пример #3

Файл: GraphTest.php Проект: portokallidis/Metamorphosis-Meducator

 public function testDumpLiterals()
 {
     $graph = new EasyRdf_Graph();
     $graph->add('http://example.com/joe#me', 'foaf:name', 'Joe');
     $graph->add('http://example.com/joe#me', 'foaf:age', EasyRdf_Literal::create(52));
     $deutschland = new EasyRdf_Literal('Deutschland', 'de');
     $graph->add('http://example.com/joe#me', 'foaf:birthPlace', $deutschland);
     $text = $graph->dump(false);
     $this->assertContains('http://example.com/joe#me', $text);
     $this->assertContains('-> foaf:name -> "Joe"', $text);
     $this->assertContains('-> foaf:age -> "52"^^xsd:integer', $text);
     $this->assertContains('-> foaf:birthPlace -> "Deutschland"@de', $text);
     $html = $graph->dump(true);
     $this->assertContains('http://example.com/joe#me', $html);
     $this->assertContains('>foaf:name</span>', $html);
     $this->assertContains('>&quot;Joe&quot;</span>', $html);
     $this->assertContains('>foaf:age</span>', $html);
     $this->assertContains('>&quot;52&quot;^^xsd:integer</span>', $html);
     $this->assertContains('>foaf:birthPlace</span>', $html);
     $this->assertContains('>&quot;Deutschland&quot;@de</span>', $html);
 }

Пример #4

Файл: parse_rdf.php Проект: rogerhyam/herbal

    }
    echo "<td class=\"{$is_resource_class}\">";
    echo $prop->resource_expected ? 'True' : 'False';
    echo '</td>';
    // write out the value
    if ($is_first) {
        $val_class = "herbal-value-by-prefered";
    } else {
        $val_class = "herbal-value-not-by-prefered";
    }
    if ($val) {
        // make it a link
        if ($is_resource) {
            $val = "<a href=\"{$val}\">{$val}<a>";
        }
        echo '<td class="' . $val_class . '" >' . $val . '</td>';
    } else {
        echo '<td class="herbal-value-not-found" >NOT FOUND</td>';
    }
    echo '</tr>';
}
?>
</table>



<h3>Complete RDF Graph</h3>
<?php 
echo $doc->dump('html');
?>
 

Пример #5

Файл: dbpedia_village.php Проект: nhukhanhdl/easyrdf

<?php 
if (isset($_REQUEST['term'])) {
    $uri = "http://dbpedia.org/resource/" . $_REQUEST['term'];
    $graph = new EasyRdf_Graph($uri);
    $village = $graph->resource($uri);
    print content_tag('h2', $village->label($LANG));
    if ($village->get('foaf:depiction')) {
        print image_tag($village->get('foaf:depiction'), array('style' => 'max-width:400px;max-height:250px;'));
    }
    print content_tag('p', $village->get('rdfs:comment', $LANG));
    if ($village->get('geo:long')) {
        $ll = $village->get('geo:lat') . ',' . $village->get('geo:long');
        print "<iframe width='425' height='350' frameborder='0' scrolling='no' marginheight='0' marginwidth='0' src='http://maps.google.com/maps?f=q&amp;sll={$ll}&amp;output=embed'></iframe>";
    }
    echo "<br /><br />";
    echo $graph->dump();
} else {
    $uri = "http://dbpedia.org/resource/Category:Villages_in_Fife";
    $graph = new EasyRdf_Graph($uri);
    $category = $graph->resource($uri);
    foreach ($graph->resourcesMatching('skos:subject', $category) as $resource) {
        $term = str_replace('http://dbpedia.org/resource/', '', $resource);
        $label = urldecode(str_replace('_', ' ', $term));
        print '<li>' . link_to_self($label, 'term=' . $term) . "</li>\n";
    }
}
?>
</body>
</html>

Пример #6

Файл: GraphTest.php Проект: nhukhanhdl/easyrdf

 public function testDump()
 {
     $graph = new EasyRdf_Graph();
     $graph->add('http://example.com/joe#me', 'foaf:name', 'Joe');
     $text = $graph->dump(false);
     $this->assertContains('http://example.com/joe#me', $text);
     $this->assertContains('-> foaf:name -> "Joe"', $text);
     $html = $graph->dump(true);
     $this->assertContains('http://example.com/joe#me', $html);
     $this->assertContains('>foaf:name</span>', $html);
     $this->assertContains('>&quot;Joe&quot;</span>', $html);
 }

Пример #7

Файл: RDF.php Проект: linkeddatacenter/BOTK-rdf

 public static function htmlRenderer(Graph $graph)
 {
     static::setContentType('text/html');
     return static::htmlSerializer($graph->dump('html'), Standard::$htmlMetadata, $graph->getUri(), null, null, true);
 }