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@ -31,20 +31,20 @@ abstract class FeedItem_Common extends FeedItem {
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if ($author) {
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$name = $author->getElementsByTagName("name")->item(0);
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if ($name) return $name->nodeValue;
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if ($name) return clean($name->nodeValue);
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$email = $author->getElementsByTagName("email")->item(0);
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if ($email) return $email->nodeValue;
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if ($email) return clean($email->nodeValue);
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if ($author->nodeValue)
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return $author->nodeValue;
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return clean($author->nodeValue);
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}
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$author = $this->xpath->query("dc:creator", $this->elem)->item(0);
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if ($author) {
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return $author->nodeValue;
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return clean($author->nodeValue);
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}
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}
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@ -53,15 +53,15 @@ abstract class FeedItem_Common extends FeedItem {
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//might give a wrong result if a default namespace was declared (possible with XPath 2.0)
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$com_url = $this->xpath->query("comments", $this->elem)->item(0);
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if($com_url)
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return $com_url->nodeValue;
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if ($com_url)
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return clean($com_url->nodeValue);
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//Atom Threading Extension (RFC 4685) stuff. Could be used in RSS feeds, so it's in common.
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//'text/html' for type is too restrictive?
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$com_url = $this->xpath->query("atom:link[@rel='replies' and contains(@type,'text/html')]/@href", $this->elem)->item(0);
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if($com_url)
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return $com_url->nodeValue;
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if ($com_url)
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return clean($com_url->nodeValue);
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}
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function get_comments_count() {
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@ -70,7 +70,7 @@ abstract class FeedItem_Common extends FeedItem {
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$comments = $this->xpath->query($query, $this->elem)->item(0);
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if ($comments) {
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return $comments->nodeValue;
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return clean($comments->nodeValue);
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}
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}
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@ -83,19 +83,19 @@ abstract class FeedItem_Common extends FeedItem {
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foreach ($enclosures as $enclosure) {
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$enc = new FeedEnclosure();
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$enc->type = $enclosure->getAttribute("type");
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$enc->link = $enclosure->getAttribute("url");
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$enc->length = $enclosure->getAttribute("length");
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$enc->height = $enclosure->getAttribute("height");
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$enc->width = $enclosure->getAttribute("width");
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$enc->type = clean($enclosure->getAttribute("type"));
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$enc->link = clean($enclosure->getAttribute("url"));
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$enc->length = clean($enclosure->getAttribute("length"));
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$enc->height = clean($enclosure->getAttribute("height"));
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$enc->width = clean($enclosure->getAttribute("width"));
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$medium = $enclosure->getAttribute("medium");
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$medium = clean($enclosure->getAttribute("medium"));
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if (!$enc->type && $medium) {
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$enc->type = strtolower("$medium/generic");
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}
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$desc = $this->xpath->query("media:description", $enclosure)->item(0);
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if ($desc) $enc->title = strip_tags($desc->nodeValue);
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if ($desc) $enc->title = clean($desc->nodeValue);
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array_push($encs, $enc);
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}
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@ -108,23 +108,23 @@ abstract class FeedItem_Common extends FeedItem {
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$content = $this->xpath->query("media:content", $enclosure)->item(0);
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if ($content) {
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$enc->type = $content->getAttribute("type");
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$enc->link = $content->getAttribute("url");
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$enc->length = $content->getAttribute("length");
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$enc->height = $content->getAttribute("height");
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$enc->width = $content->getAttribute("width");
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$enc->type = clean($content->getAttribute("type"));
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$enc->link = clean($content->getAttribute("url"));
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$enc->length = clean($content->getAttribute("length"));
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$enc->height = clean($content->getAttribute("height"));
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$enc->width = clean($content->getAttribute("width"));
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$medium = $content->getAttribute("medium");
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$medium = clean($content->getAttribute("medium"));
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if (!$enc->type && $medium) {
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$enc->type = strtolower("$medium/generic");
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}
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$desc = $this->xpath->query("media:description", $content)->item(0);
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if ($desc) {
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$enc->title = strip_tags($desc->nodeValue);
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$enc->title = clean($desc->nodeValue);
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} else {
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$desc = $this->xpath->query("media:description", $enclosure)->item(0);
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if ($desc) $enc->title = strip_tags($desc->nodeValue);
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if ($desc) $enc->title = clean($desc->nodeValue);
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}
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array_push($encs, $enc);
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@ -137,9 +137,9 @@ abstract class FeedItem_Common extends FeedItem {
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$enc = new FeedEnclosure();
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$enc->type = "image/generic";
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$enc->link = $enclosure->getAttribute("url");
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$enc->height = $enclosure->getAttribute("height");
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$enc->width = $enclosure->getAttribute("width");
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$enc->link = clean($enclosure->getAttribute("url"));
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$enc->height = clean($enclosure->getAttribute("height"));
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$enc->width = clean($enclosure->getAttribute("width"));
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array_push($encs, $enc);
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}
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