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Posted by Marek Kilimajer on 10/21/63 11:21
Holografix wrote:
> print_r($stmt) prints nothing. print($stmt) print nothing too.
>
> I checked errorCode() and it prints 0000.
Then it seems $stmt is false. var_dump() is more verbose about it.
>
>
> "Marek Kilimajer" <lists@kilimajer.net> escreveu na mensagem
> news:42D793E1.70906@kilimajer.net...
>
>>Holografix wrote:
>>
>>>Hi Marek
>>>
>>>It's print_r($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
>>>>>
>>>
>
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