= cacheTime) {
if (@copy($url, $cacheFile)) {
include("feedcreator.class.php");
$rss = new UniversalFeedCreator();
$rss->title = "processing.org user exhibition";
$rss->description = "list of most recent exhibition entries";
$rss->link = "http://processing.org/exhibition/";
$rss->syndicationURL = "http://toxi.co.uk/feeds/p5exhibits.php";
$html = @file($cacheFile);
if ($html!=null) {
$itemOpen=false;
$item=null;
$exhibStarted=false;
foreach($html as $n => $line) {
if (!$exhibStarted) {
if (strpos($line,'
')!=false) {
$exhibStarted=true;
}
} else {
if (strpos($line,'Previous links')!=false) break;
if (preg_match('/(.*)<\/a>/',$line,$matches)) {
if ($itemOpen) {
$rss->addItem($item);
}
$postURL=$matches[1];
$item = new FeedItem();
$item->title = $matches[2];
$item->link = $postURL;
$itemOpen=true;
$authorSet=false;
}
if ($itemOpen) {
if (!$authorSet) {
if (preg_match('/(.*)
| (.*)<\/font>/',$line,$matches)) { $item->author=trim($matches[1]); $time=strip_tags($matches[2]); $time=str_replace("'","20",$time); $item->date=strtotime($time); $authorSet=true; } } } } } // add last entry if ($itemOpen) { $rss->addItem($item); } $rss->saveFeed("Atom", $cacheFile); } } } header('Content-Type: application/atom+xml'); readfile($cacheFile); ?> |