getAttribute('id');
echo '';
$children = $item->childNodes;
foreach ($children as $element) {
if ($element instanceof domelement) {
process_subelement($element);
}
}
}
function process_subelement($element)
{
$name = $element->tagName;
$e = array_shift($element->childNodes);
$data = trim($e->nodeValue);
switch ($name) {
case 'title':
echo $data;
echo "\n";
break;
case 'author':
echo "By: $data
\n";
break;
case 'description':
echo "\n$data\n
\n";
break;
}
}
?>