IMP_Ftree::_normalize PHP Method

Normalize an element ID to the correct, internal name.

protected _normalize ( string $id ) : string
$id	string	The element ID.
return	string	The converted name.

    protected function _normalize($id)
    {
        $id = strval($id);
        return strcasecmp($id, 'INBOX') === 0 ? 'INBOX' : $id;
    }

IMP_Ftree