/**
* duplicates an article
* @param string $newtitle the title for the new article
*/
function copy($newtitle)
{
$newID = $newtitle;
$id = parent::copy(array('titlelink' => $newID));
if (!$id) {
$newID = $newtitle . ':' . seoFriendly(date('Y-m-d_H-i-s'));
$id = parent::copy(array('titlelink' => $newID));
}
if ($id) {
$newobj = new ZenpagePage($newID);
$newobj->setTitle($newtitle);
$newobj->setSortOrder(NULL);
$newobj->setTags($this->getTags());
$newobj->save();
return $newobj;
}
return false;
}
