PHP & Oracle database edit/update data - php

Question

I'm using PHP in combination with an Oracle database. What I want is the following: On the first form I want to select a name out of a table in the database and when you push the button open I want the users to see a html form where the fields are filled in with the information from the person you've selected on the first screen. You can edit this information and when you push the update button the table has to be updated. I don't know who to do this whole process in PHP in combination with Oracle. Can someone please help me? This is an important part of a project I'm doing and I can't find any information anywhere!
I really hope someone can help me.
PHP & Oracle database edit/update data.
geting error Undefined variable: objResult on <<<-----here
<?
$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>
<th width="30"> <div align="center">Edit </div></th>
</tr>
<?
while ($objResult = oci_fetch_array($objParse, OCI_BOTH))
{
?>
<tr>
<td><div align="center"><?= $objResult["CUSTOMERID"]; ?></div></td> <<---here
<td><?= $objResult["NAME"]; ?></td> <<---here
<td><?= $objResult["EMAIL"]; ?></td> <<---here
<td><div align="center"><?= $objResult["COUNTRYCODE"]; ?></div></td>
<td align="right"><?= $objResult["BUDGET"]; ?></td> <<---here
<td align="right"><?= $objResult["USED"]; ?></td>
<td align="center">Edit</td>
</tr>
<?
}
?>
</table>
<?
oci_close($objConnect);
?>

Answer 1

Your while loop will probably only work for the first line. Make sure you use { } for every loop, be it one line or many.

Answer 2

This error could mean that short_open_tag isn't enabled in your php.ini, and due to that PHP actually sees no code in your template. Only the <?= ... ?> tags are working, while the <? ... ?> are not.
Your options:
Set short_open_tag = On in your php.ini. Or,
use full <?php ... ?> tags instead
Also, the while loop isn't complete. Try:
<?
while ($objResult = oci_fetch_array($objParse, OCI_BOTH)):
?>
// ...
<?
endwhile;
?>