function insert(&$item, $key, &$state)
{
	
	$dataobject = DB_DataObject::factory('mailing_list');
	$dataobject->email = $item;
	//if($dataobject->insert())
	if(1)
	{
		$state['success']++;
	}
	else
	{
		$state['failure']++;
		echo 'Failure !!!<br />';
	}
		
}



$a_emails = explode(',', $str_emails);
array_walk($a_emails, 'trimF');
//echo '<pre>';print_r($a_emails);echo '</pre>';
$success = 0;
$failure = 0;
$state = array('success' => $success, 'failure' => $failure);
array_walk($a_emails, 'insert', &$state);
echo $state['success'].' - '.$state['failure'];