PHP连接access数据库

<?PHP 
/* 
   创建ADO连接 
*/ 
$conn = @new COM("ADODB.Connection") or die ("ADO Connection faild."); 
$connstr = "DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=" . realpath("DATUM/cnbt.mdb"); 
$conn->Open($connstr); 
/* 
创建记录集查询 
*/ 
$rs = @new COM("ADODB.RecordSet"); 
$rs->Open("select * from dbo_dirs",$conn,1,3); 
/* 
   循环读取数据 
*/ 
while(!$rs->eof){ 
echo "$rs->Fields["title"]->Value; 
echo "<br/>"; 
$rs->Movenext();     //将记录集指针下移 
} 
$rs->close();  
?>