stampare feed da piu siti

[vintage74]

Salve, come faccio a stampare feed da piu siti nella stessa pagina? Il seguente script
mi stampa i feed di un solo sito, e se provo a copiare tutto lo script cambiano l'url
che richiama i fedd non funziona piu...

<?php

$insideitem = false;
$tag = "";
$title = "";
$description = "";
$link = "";

function startElement($parser, $name, $attrs) {
global $insideitem, $tag, $title, $description, $link;
if ($insideitem) {
$tag = $name;
} elseif (strtolower($name) == "item") {
$insideitem = true;
}
}

function endElement($parser, $name) {
global $insideitem, $tag, $title, $description, $link;
if (strtolower($name) == "item") {
printf("[*]&raquo;%s
",
trim($link),trim($title),trim($title));
printf("",trim($description));
$title = "";
$description = "";
$link = "";
$insideitem = false;
}
}

function characterData($parser, $data) {
global $insideitem, $tag, $title, $description, $link;
if ($insideitem) {
switch (strtolower($tag)) {
case "title":
$title .= $data;
break;
case "description":
$description .= $data;
break;
case "link":
$link .= $data;
break;
}
}
}

$xml_parser = xml_parser_create();
xml_set_element_handler($xml_parser, "startElement", "endElement");
xml_set_character_data_handler($xml_parser, "characterData");
// Carico indirizzo feed rss delle news di WebMasterPoint.org
$fp = fopen("http://www.webmasterpoint.org/rss/articoli.xml","r")
// ALTRI FEED UTILI
// Ultimi articoli di WebMasterPoint.org: http://www.webmasterpoint.org/rss/articoli.xml
// Ultimi post del forum: http://forum.webmasterpoint.net/external.php?type=RSS
// Ultimi post del forum ASP: http://forum.webmasterpoint.net/exte...SS&forumids=24
// Ultimi post del forum PHP: http://forum.webmasterpoint.net/exte...SS&forumids=28
// Ultimi post del forum Flash: http://forum.webmasterpoint.net/exte...SS&forumids=13
// Ultimi post del forum Snitz Forum: http://forum.webmasterpoint.net/exte...SS&forumids=25
// Ultimi post del forum Off Topics: http://forum.webmasterpoint.net/exte...SS&forumids=19

or die("Error reading RSS data.");
while ($data = fread($fp, 4096))
xml_parse($xml_parser, $data, feof($fp))
or die(sprintf("XML error: %s at line %d",
xml_error_string(xml_get_error_code($xml_parser)),
xml_get_current_line_number($xml_parser)));
fclose($fp);
xml_parser_free($xml_parser);

?>

[smal]

lo puoi benissimo fare anche col solo AJAX. qui trovi una raccolta.