$cache="phpnews.xml";
$rssurl="http://www.php.net/news.rss";
header("content-type:text/html;charset=utf-8");
if( file_exists("$cache") )
{
$m=filemtime("$cache");
$n=time();
if($n-$m>10800)
{
$rss=simplexml_load_file("$rssurl");
$rss->asXML("$cache");
}
else
$rss=simplexml_load_file("$cache");
}
else
{
$rss=simplexml_load_file("$rssurl");
$rss->asXML("$cache");
}
foreach($rss->item as $item)
print " $item->title
n";
?>
已抢67203个
抢已抢40557个
抢已抢22755个
抢已抢2892个
抢已抢4474个
抢已抢19628个
抢