[konichiwa]

I have code to find a row with a column that I knew the value:

 $userid = Yii::app()->user->id;
        
		$models=useremail::model()->findAllByAttributes('ue_userid',$userid);
        echo $models->ue_id;

but I have error mess:

Invalid argument supplied for foreach()

what wrong ?

[konichiwa]

I solved it I'm wrong with statement:
it must be:

     findByAttributes(array('username'=>$this->username));

[Nam Gi VU]

Hi,
My favored usage is as below

$found = YourModelClass::model()->findAllByAttributes(
	array(),
	$condition  = 'columnNameInDb = :someVarName AND columnNameInDb02 > :someVarName02',
	$params     = array(
		':someVarName' => $someVarNameValue, 
		':someVarName02' => $someVarNameValue02,
	)
);

Hope it helps,
Nam.