// include xml library include_once 'lib.xml.inc.php'; // convert an rdf item to an associative array function asArray($item) { $a = array(); while ($item) { $a[$item->nodeName] = $item->firstChild->nodeValue; $item = $item->nextSibling; } return $a; } // get the feed $rss = new _XML('http://sourceforge.net/export/rss2_projsummary.php?group_id=84936'); // get article items $items = $rss->getElementsByTagName('item'); // loop through items and gather download info $downloads = 1270; foreach ($items as $k => $item) { $a = asArray($item->firstChild); if (preg_match("/Downloadable\\ files\\: (\\d+)\\ total\\ downloads/is", $a['title'], $matches)) { $downloads += $matches[1]; } } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>phpdomxml-0.9.0 test / example batches</title> <meta http-equiv="content-type" content="text/html;charset=utf-8" />