function update()
{
$sql = new Sql_Select(new PWEL_SQL());
$sql->order("id->DESC")->from("accounts")->where(array("ID" => 1))->query();
$update = new Sql_Update($sql);
$update->table("accounts")->changeValues(array("ID" => 10, "username" => "mumuside"))->where(array("username" => "dadaside"))->update();
}
/**
* Attempts a logout
*
* @param string $session
* @return bool
*/
public function LogoutAttempt($session)
{
$sqlS = new Sql_Select($this->connectorClass);
$sql = new Sql_Update($sqlS);
$sql->changeValues(array($this->column_session => "logout" . md5($session)));
$sql->table($this->table_name);
$sql->where(array("{$this->column_session}" => $session));
return $sql->update() != null ? false : true;
}