PHP Notice: Undefined index id Not recording in the database

Question

Good afternoon, an error in the admin

When I enter the page, it shows errors.

Not recording in the database

Can you fix that code below?

Thank you very much for the help.

PHP Notice: Undefined index: id in /genel-ayarlar.php on line 41

<?
include ("../db.php");
$id=(int)$_GET['id'];
$calistir = mysql_query("select * from genelayarlar order by id DESC LIMIT 1") or die("An error occurred! ".mysql_error());
$sor = mysql_fetch_assoc($calistir);
?>

PHP Notice: Undefined index: id in /genel-ayarlar.php on line 199

<?
include ("../db.php");
$id=(int)$_GET['id'];
$calistir = mysql_query("select * from logo order by id DESC LIMIT 1") or die("An error occurred! ".mysql_error());
$gor = mysql_fetch_assoc($calistir);
?>

`mysql_query()` . . . I thought that was lost in the annals of history. — Gordon Linoff, Feb 11 '18 at 16:49

score 0 · Accepted Answer · answered Feb 11 '18 at 16:50

0

Try:

$id = isset($_GET['id']) ? (int)$_GET['id'] : null;

answered Feb 11 '18 at 16:50

Mateusz Pęczkowski

231
2
8

Oops, it worked OK RESOLVED Thanks friend @Mateusz Pęczkowski – Angelino Feb 11 '18 at 16:58
I did not find here in this post, the friend Mateusz Pęczkowski was that helped me a lot And problem was RESOLVED – Angelino Feb 12 '18 at 21:33

PHP Notice: Undefined index id Not recording in the database

1 Answers1