谁能告诉我哪里出错了?
$tmp = array();
$tmp[] = 'account';
//$tmp[] = 'tomwased';
// $tmp = 'eshantsahu,account';
$qu = $this->_db->quote($tmp);
// print_r($qu);
$this->_db->update('user',array('password' => 'dddd'),array("username IN ( ? )"=> $qu));