OPML Parser PHP Class

This PHP class parses an OPML file (provided its URL) and returns an array with all the parsed data. This array contains, for each of the OPML file’s elements the following attributes: link_url, link_name, link_target, link_description, link_rss, created (date of creation), type (link type: RSS, HTML, etc.). The class uses file_get_contents() to retrieve the contents of the OPML file and then the XML extension is used to parse and store the file’s data in an associative array, where each outline element is stored using a different array index.