/**
* Fetch entry by ID
* @param string $id
* @return boolean|Model_Entry
*/
public function fetchById($id = null)
{
if (is_null($id)) {
$id = $this->getId();
}
if (is_null($id)) {
return false;
}
$modelEntry = new Model_Entry();
return $modelEntry->getEntryById($id);
}