CODEWITHSUNDEEP
phpcookies
Marcin Kostrzewa
Marcin Kostrzewa

Reputation: 595

php cookies issue

I have code, echo shows nothing?? Why

<?php
$szukane = $_POST['szukane'];
$tablica = Array('a' => 'az', 'b' => 'sx');
setcookie('tablica', serialize($tablica));
$un_tablica = unserialize($_COOKIE['tablica']);
echo $un_tablica['a'];
?>

Upvotes: 1

Views: 58

Answers (2)

Marcin Kostrzewa
Marcin Kostrzewa

Reputation: 595

I have to change this:

$un_tablica = unserialize($_COOKIE['tablica']);

for this:

$un_tablica = unserialize(StripSlashes($_COOKIE['tablica']);

Upvotes: -1

JJJ
JJJ

Reputation: 33163

From the manual:

Common Pitfalls:

  • Cookies will not become visible until the next loading of a page that the cookie should be visible for. To test if a cookie was successfully set, check for the cookie on a next loading page before the cookie expires.

Upvotes: 6

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