search computer-news:
no categories
";
// if no valid cache.xml - make a request
if (!$news->checkXMLCache()) {
$msg=new xmlrpcmsg('meerkat.getCategories', array());
$client=new xmlrpc_client("/meerkat/xml-rpc/server.php", "www.oreillynet.com", 80);
$response=$client->send($msg);
$values=$response->value();
if (!$response->faultCode()) {
//get a php-array
$cat_array = xmlrpc_decode($values);
foreach ($cat_array as $key => $value) {
extract($value);
$categories[$id] = "$title";
}
// write new cache.xml
$news->writeCategories($categories);
// get the categories from cache.xml and HTML-Tree
$cat_list = $news->getNavTree($categories, $node, $number);
} else {
echo "Error-Code :".$response->faultCode()."
Error-String: ".$response->faultString()."
";
}
} else {
// get the categories from cache.xml
$cat_array = $news->parseCategories();
// get HTML-Tree
$cat_list = $news->getNavTree($cat_array, $node, $number);
}
echo "$cat_list";
// form for the number of articles to display
echo "
number of articles to display:
";
echo "";
} elseif (!$node) {
// if a categorie-Tree is wanted
echo "search by categories
";
}
?>
search for newschannels:
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