<?

$xml_file = "data.xml";

echo "<table border=0 cellpadding=5>";
 echo "<tr><th colspan=2>XML Articles</th></tr>";

function startElement($parser_instance, $element_name, $attrs) {
    switch($element_name) {
        case "URL"     :    echo "<tr><td><a href=\"";
                            break;
        case "SUMMARY" :    echo "<td>";
                            break;
    }
 }

function characterData($parser_instance, $xml_data) {
    echo $xml_data;
 }

function endElement($parser_instance, $element_name) {
    switch($element_name) {
        case "URL"     :    echo "\">";
                            break;
        case "TITLE"   :    echo "</a></td>";
                            break;
        case "SUMMARY" :    echo "</td></tr>";
                            break;
    }
 }

$parser = xml_parser_create();

xml_set_element_handler($parser, "startElement", "endElement");
 xml_set_character_data_handler($parser, "characterData");

if (!($filehandler = fopen($xml_file, "r"))) {
    die("could not open XML input");
 }

while ($data = fread($filehandler, 4096)) {
    if (!xml_parse($parser, $data, feof($filehandler))) {
        die(sprintf("XML error: %s at line %d",
                    xml_error_string(xml_get_error_code($parser)),
                    xml_get_current_line_number($parser)));
    }
 }

fclose($filehandler);
 xml_parser_free($parser);

echo "</table>";

?>