function aggregator_page_opml

aggregator_page_opml($cid = NULL)

Page callback: Generates an OPML representation of all feeds.

Parameters

$cid: (optional) If set, feeds are exported only from a category with this ID. Otherwise, all feeds are exported. Defaults to NULL.

Return value

An OPML formatted string.

File

modules/aggregator/aggregator.pages.inc, line 479

User page callbacks for the Aggregator module.

Code

function aggregator_page_opml($cid = NULL) {
  if ($cid) {
    $result = db_query('SELECT f.title, f.url FROM {aggregator_feed} f LEFT JOIN {aggregator_category_feed} c on f.fid = c.fid WHERE c.cid = :cid ORDER BY title', array(':cid' => $cid));
  }
  else {
    $result = db_query('SELECT * FROM {aggregator_feed} ORDER BY title');
  }

  $feeds = $result->fetchAll();
  return theme('aggregator_page_opml', array('feeds' => $feeds));
}