php adodb连接带密码access数据库实例，测试成功

<?    
include('./class/adodb/adodb.inc.php');           
//实例化db类,链接           
$db = adonewconnection('ado_access');           
    $access = realpath('./rs.mdb');            
    $mydsn = 'provider=microsoft.jet.oledb.4.0;'.'data source='. $access . ';'."jet oledb:database password=123456;";        

$db->connect($mydsn);         
$recordset = $db->execute('select * from tt');    
if (!$recordset)     
        print $db->errormsg();    
else   
while (!$recordset->eof) {    
        print $recordset->fields[0].' '.$recordset->fields[1].'<br>';    
        $recordset->movenext();    
}    

$recordset->close(); # 选择性执行    
$db->close(); # 选择性执行    
?>