PHP: Why the output is 0?

Asked Jan 04 '17 at 15:20

Active Jan 04 '17 at 15:22

Viewed 40 times

im new programmer in php and now im coding a simple admin panel to train my self. heres the code :

$title= 'information';
$stm=connect()->prepare("select count(title) as count from posts where title='?'");
$stm->bindValue(1,$title);
$stm->execute();
$c=$stm->fetch(PDO::FETCH_OBJ);
print_r($c);`

ps: i have 3 titles in my db that have information 3 ,, so it should print count = 3

edited Jan 04 '17 at 15:22

u_mulder

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asked Jan 04 '17 at 15:20

Abdul Rahman

4

It will print what you need after you understand that `'?'` is __not__ a placeholder. – u_mulder Jan 04 '17 at 15:22
@u_mulder , i think u understand what i want , so can u help me to fix the problem? – Abdul Rahman Jan 04 '17 at 15:25
I think @u_mulder helped you already. The rest is for you :) – B001ᛦ Jan 04 '17 at 15:27
oh, now i understand XD, thanks @u_mulder – Abdul Rahman Jan 04 '17 at 15:32

PHP: Why the output is 0?

0 Answers0