/**
* Hent ut data fra RSS
*/
public static function get_changes()
{
global $_base;
$url = self::$url;
// hent xml
$data = @file_get_contents($url);
if (!$data) {
return false;
}
// les xml
try {
$xml = new SimpleXMLElement($data);
} catch (Exception $e) {
sysreport::exception($e);
return false;
}
// hent ut det vi skal ha
$result = array();
foreach ($xml->channel->item as $item) {
$time = $_base->date->parse($item->pubDate)->format("U");
#$author = isset($item->author) ? (string)$item->author : '';
$result[] = array("title" => (string) $item->title, "time" => $time, "link" => (string) $item->link, "description" => (string) $item->description, "category" => (string) $item->category);
}
return $result;
}
