"http://purl.org/rss/1.0/modules/content/",
"wfw" => "http://wellformedweb.org/CommentAPI/",
"dc" => "http://purl.org/dc/elements/1.1/"
);
// obtain the articles in the feeds, and construct an array of articles
$articles = array();
// step 1: get the feed
$blog_url = "http://www.maine.info/events/festivals.rss";
$rawFeed = file_get_contents($blog_url);
$xml = new SimpleXmlElement($rawFeed);
// step 2: extract the channel metadata
$channel = array();
$channel["title"] = $xml->channel->title;
$channel["link"] = $xml->channel->link;
$channel["description"] = $xml->channel->description;
$channel["pubDate"] = $xml->pubDate;
$channel["timestamp"] = strtotime($xml->pubDate);
$channel["generator"] = $xml->generator;
$channel["language"] = $xml->language;
// step 3: extract the articles
foreach ($xml->channel->item as $item)
{
$article = array();
$article["channel"] = $blog_url;
?>
title;?>
comments;
$article["timestamp"] = strtotime($item->pubDate);
?>
guid["isPermaLink"];
// get data held in namespaces
$content = $item->children($ns["content"]);
$dc = $item->children($ns["dc"]);
$wfw = $item->children($ns["wfw"]);
foreach ($dc->subject as $subject)
$article["subject"][] = (string)$subject;
$article["content"] = (string)trim($content->encoded);
$article["commentRss"] = $wfw->commentRss;
// add this article to the list
$articles[$article["timestamp"]] = $article;
}
// at this point, $channel contains all the metadata about the RSS feed,
// and $articles contains an array of articles for us to repurpose
?>
View
pubDate;?>