SyndicatedPost::query PHP Méthode

query() public méthode

SyndicatedPost::query uses an XPath-like syntax to query arbitrary elements within the syndicated item.
public query ( string $path )
$path string
    function query($path)
    {
        $xq = new SyndicatedPostXPathQuery(array("path" => $path));
        $feedChannel = array_merge($this->get_feed_root_element(), $this->get_feed_channel_elements());
        $matches = $xq->match(array("type" => $this->link->simplepie->get_type(), "xmlns" => $this->xmlns, "map" => array("/" => array($this->entry->data), "item" => array($this->entry->data), "feed" => $feedChannel, "channel" => $feedChannel), "context" => $this->entry->data, "parent" => $feedChannel));
        return $matches;
    }