|
|
Posted by "Holografix" on 10/21/32 11:21
print_r($stmt) prints nothing. print($stmt) print nothing too.
I checked errorCode() and it prints 0000.
"Marek Kilimajer" <lists@kilimajer.net> escreveu na mensagem
news:42D793E1.70906@kilimajer.net...
> Holografix wrote:
>> Hi Marek
>>
>> It's print_r($row), not print_r($stmt) ;)
>
> That's what I'm asking - If you put print_r($stmt) in that line, what does
> it print?
>
>>
>>
>>
>> "Marek Kilimajer" <lists@kilimajer.net> escreveu na mensagem
>> news:42D75E0F.8020203@kilimajer.net...
>>
>>>Holografix wrote:
>>>
>>>>Hi. When using this example from
>>>>http://netevil.org/talks/index.php?t=pdo&s=20, the site of pdo's author
>>>>I have this error:
>>>>
>>>>Fatal error: Call to a member function fetchAll() on a non-object in
>>>>/www/home/testes/pdo_my1.php on line 17
>>>>
>>>>
>>>>$dbh = new PDO('mysql:host=localhost;dbname=dbtest', 'user', 'pass');
>>>>$stmt = $dbh->query("SELECT * FROM foo");
>>>
>>>what does print_r($stmt); print here?
>>>
>>>
>>>>$rows = $stmt->fetchAll();
>>>>$count = count($rows);
>>>>foreach ($rows as $row) {
>>>> print_r($row);
>>>>}
>>>>$stmt = null;
>>>>
>>>>Wht's wrong with the example?
>>>>
>>>>Greetings
>>>>holografix
>>>>
>>
Navigation:
[Reply to this message]
|