</td>
</tr>
</table>
<?php
// Check whether a file and a expression was given.
if (!empty($file) && !empty($expression)) {
// Display a separator.
echo "<br><hr><br>";
// Include the <phpXML/> class.
include "XMLBuilder.class.php";
// Now create a new object for accessing the XML file.
$xml = new XMLBuilder($file);
// Evaluate the XPath expression.
$results = $xml->evaluate($expression, $context);
// Now check what action to perform.
if ($action == "remove") {
// Run through all nodes that were found.
foreach ($results as $result) {
// Remove the node.
$xml->remove_node($result);
}
// Clear the results.
$results = array();
}
// Now display the content of the XML file.
echo "<pre>";
echo $xml->get_file($results);
echo "</pre>";
}
<td><span class="small"><b>Surname</b></span></td>
<td><span class="small"><b>Prename</b></span></td>
<td><span class="small"><b>Party</b></span></td>
<td><span class="small"><b>Position</b></span></td>
</tr>
<?php
// Include the <phpXML/> class.
include "XMLBuilder.class.php";
// Create an XML object for the XML file.
$xml = new XMLBuilder("government.xml");
// Check whether a search term was given.
if (!empty($term)) {
// Only select those persons, in whose name or position
// the search string is present.
$government = $xml->evaluate("//person/*[contains(., {$term})]/..");
} else {
// Select all members of the government.
$government = $xml->evaluate("//person");
}
// Run through all members of the government.
foreach ($government as $person) {
// Retrieve information about the person.
$surname = $xml->get_content($person . "/surname[1]");
$prename = $xml->get_content($person . "/prename[1]");
$party = $xml->get_content($person . "/party[1]");
$position = $xml->get_content($person . "/position[1]");
// Display the information.
?>
<tr>
