<?php
$arr = array(

    "path" => " /var/www/admin/",
    "url"=> "http://www.domain.be/",
    "webmaster" => "someEmail@address.be",
    "lang" => "en-uk"

);

echo "<p>Serialized array:<br />";
echo serialize($arr);
echo "</p>";

$xml = "xml/options/configure.xml";
$xslt = "xml/options/optionsToArray.xsl";

$xsltprocessor = xslt_create();
$result = xslt_process($xsltprocessor,$xml,$xslt);
xslt_free($xsltprocessor);

echo "<p>result from XSLT transformation:<br />";
echo $result;
echo "</p>";
echo "<p>Printed array:<br />";
print_r(unserialize($result));
echo "</p>";
?>