function buildRssFeedCache($rssurl)
{
$snoopy = new Snoopy();
$cnt = 0;
foreach ($rssurl as $url) {
if ($snoopy->fetch($url)) {
$rssdata = $snoopy->results;
$rss2parser = new XoopsXmlRss2Parser($rssdata);
if (false != $rss2parser->parse()) {
$_items = $rss2parser->getItems();
$count = count($_items);
for ($i = 0; $i < $count; $i++) {
$_items[$i]['title'] = XoopsLocale::convert_encoding($_items[$i]['title'], XoopsLocale::getCharset(), 'UTF-8');
$_items[$i]['description'] = XoopsLocale::convert_encoding($_items[$i]['description'], XoopsLocale::getCharset(), 'UTF-8');
$items[(string) strtotime($_items[$i]['pubdate']) . "-" . (string) ++$cnt] = $_items[$i];
}
} else {
echo $rss2parser->getErrors();
}
}
}
krsort($items);
return $items;
}
}
$rssfile = 'adminnews-' . xoops_getConfigOption('language');
xoops_load('XoopsCache');
$items = array();
if (!($items = XoopsCache::read($rssfile))) {
require_once $GLOBALS['xoops']->path('class/snoopy.php');
include_once $GLOBALS['xoops']->path('class/xml/rss/xmlrss2parser.php');
xoops_load('XoopsLocal');
$snoopy = new Snoopy();
$cnt = 0;
foreach ($rssurl as $url) {
if ($snoopy->fetch($url)) {
$rssdata = $snoopy->results;
$rss2parser = new XoopsXmlRss2Parser($rssdata);
if (false != $rss2parser->parse()) {
$_items = $rss2parser->getItems();
$count = count($_items);
for ($i = 0; $i < $count; $i++) {
$_items[$i]['title'] = XoopsLocal::convert_encoding($_items[$i]['title'], _CHARSET, 'UTF-8');
$_items[$i]['description'] = XoopsLocal::convert_encoding($_items[$i]['description'], _CHARSET, 'UTF-8');
$items[strval(strtotime($_items[$i]['pubdate'])) . "-" . strval(++$cnt)] = $_items[$i];
}
} else {
echo $rss2parser->getErrors();
}
}
}
krsort($items);
XoopsCache::write($rssfile, $items, 86400);
}
if ($items != '') {
fclose($fp);
}
} else {
if (false !== ($fp = fopen($rssfile, 'r'))) {
while (!feof($fp)) {
$rssdata .= fgets($fp, 4096);
}
fclose($fp);
}
}
if ($rssdata != '') {
include_once XOOPS_ROOT_PATH . '/class/xml/rss/xmlrss2parser.php';
$rss2parser = new XoopsXmlRss2Parser($rssdata);
if (false != $rss2parser->parse()) {
echo '<table class="outer" width="100%">';
$items =& $rss2parser->getItems();
$count = count($items);
$myts =& MyTextSanitizer::getInstance();
for ($i = 0; $i < $count; $i++) {
echo '<tr class="head"><td><a href="' . htmlspecialchars($items[$i]['link']) . '" target="_blank">';
echo htmlspecialchars(XoopsLocal::convert_encoding($items[$i]['title'], _CHARSET, "UTF-8")) . '</a> (' . formatTimestamp(htmlspecialchars($items[$i]['pubdate'])) . ')</td></tr>';
if ($items[$i]['description'] != "") {
echo '<tr><td class="odd">' . XoopsLocal::convert_encoding($items[$i]['description'], _CHARSET, "UTF-8");
if ($items[$i]['guid'] != "") {
echo ' <a href="' . htmlspecialchars($items[$i]['guid']) . '" target="_blank">' . _MORE . '</a>';
}
echo '</td></tr>';
} elseif ($items[$i]['guid'] != "") {
echo '<tr><td class="even" valign="top"></td><td colspan="2" class="odd"><a href="' . htmlspecialchars($items[$i]['guid']) . '" target="_blank">' . _MORE . '</a></td></tr>';
}
}
