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我遇到了這個代碼片斷,並與cast()函數混淆?它有什麼作用?什麼是cast()在sql mapper fatfree中做什麼?
$userModel = new UserModel();
$record = $userModel->findone(array('id=?', $uid));
$f3->set('SESSION.deleteUser', $uid);
$f3->set('user', $record->cast());
$f3->set('content', 'user/delete.php');
$template = new \View;
echo $template->render('dashboard/layout.php');