如何在PHP中使用Oracle数据库(3)

利用 ORA 向数据表 'email_info' 输入数据

当用户浏览这段脚本时，显示一个由姓名、email输入域组成的表单；当用户添好数据点击提交时，脚本程序将把这姓名、email保存到'email_info'数据表中。

相关PHP代码:

if ($submit == "click"){
// The submit button was clicked!
// Get the input for fullname and email then store it in the database.
PutEnv("ORACLE_SID=ORASID");

$connection = Ora_Logon ("username","password");
if ($connection == false){
echo Ora_ErrorCode($connection).": ".Ora_Error($connection)."
";
exit;
}

$cursor = Ora_Open ($connection);
if ($cursor == false){
echo Ora_ErrorCode($connection).": ".Ora_Error($connection)."
";
exit;
}    

$query = "insert into email_info values ('$fullname', '$email')";
$result = Ora_Parse ($cursor, $query);
if ($result == false){
echo Ora_ErrorCode($cursor).": ".Ora_Error($cursor)."
";
exit;  
}

$result = Ora_Exec ($cursor);
if ($result == false){
echo Ora_ErrorCode($cursor).": ".Ora_Error($cursor)."
";
exit;
}

Ora_Commit ($connection);
Ora_Close ($cursor);
Ora_Logoff ($connection);
}
else{
echo '

＜FORM action=insert.php method=post＞

请输入姓名
＜INPUT name=fullname＞＜/INPUT＞

请输入Email地址
＜INPUT name=email＞＜/INPUT＞

＜INPUT name=submit type=submit value=click＞＜/INPUT＞         

＜/FORM＞

';
}

?>  

对了，这段脚本必须存为insert.php，因为在调用的页面中指定insert.php为表单处理程序
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