PHP ติดต่อฐานข้อมูล Oracle ใครมีตัวอย่างการใช้ PHP ติดต่อฐานข้อมูล Oracle บ้างครับ

<?
$objConnect = oci_connect("myuser","mypassword","TCDB");
$strSQL = "SELECT * FROM CUSTOMER";
$objParse = oci_parse($objConnect, $strSQL);
oci_execute ($objParse,OCI_DEFAULT);
?>
<table width="600" border="1">
<tr>
<th width="91"> <div align="center">CustomerID </div></th>
<th width="98"> <div align="center">Name </div></th>
<th width="198"> <div align="center">Email </div></th>
<th width="97"> <div align="center">CountryCode </div></th>
<th width="59"> <div align="center">Budget </div></th>
<th width="71"> <div align="center">Used </div></th>
</tr>
<?
while($objResult = oci_fetch_array($objParse,OCI_BOTH))
{
?>
<tr>
<td><div align="center"><?=$objResult["CUSTOMERID"];?></div></td>
<td><?=$objResult["NAME"];?></td>
<td><?=$objResult["EMAIL"];?></td>
<td><div align="center"><?=$objResult["COUNTRYCODE"];?></div></td>
<td align="right"><?=$objResult["BUDGET"];?></td>
<td align="right"><?=$objResult["USED"];?></td>
</tr>
<?
}
?>
</table>
<?
oci_close($objConnect);
?>

<?
$objConnect = oci_connect("loans","xxxxxxxxxx",$db);
$strSQL = "SELECT * FROM ADMIN";
$objParse = oci_parse($objConnect, $strSQL);
oci_execute ($objParse,OCI_DEFAULT);
?>
<table width="600" border="1">
<tr>
<th width="91"> <div align="center">CustomerID </div></th>
<th width="98"> <div align="center">Name </div></th>
<th width="198"> <div align="center">Email </div></th>
<th width="97"> <div align="center">CountryCode </div></th>
</tr>
<?
while($objResult = oci_fetch_array($objParse,OCI_BOTH))
{
?>
<tr>
<td><div align="center"><?=$objResult["NO_STAFF"];?></div></td>
<td><?=$objResult["USER_NAME"];?></td>
<td><?=$objResult["PASS_WORD"];?></td>
<td><div align="center"><?=$objResult["CARD_ID"];?></div></td>
</tr>
<?
}
?>
</table>
<?
oci_close($objConnect);
?>