public function getFollowedSlides()
{
$this->initConnection();
$res = array();
$res_array = $this->dbQuery('SELECT * FROM subscription WHERE item_type="slide" AND user_id=:id', array('id' => $this->id));
foreach ($res_array as $row) {
$slide = new Slide();
$slide->slide_id = $row['item_id'];
$slide->createFromIDLite($slide->getLastRevisionID());
$title = $slide->getTitle();
$slide->title = $slide->shortenTitle($title);
$res[] = $slide;
}
return $res;
}
