note 123444 deleted from function.setcookie by cmb
| From: | cmb@php.net | Date: | Sun, 10 Nov 2019 12:47:46 +0000 |
| Subject: | note 123444 deleted from function.setcookie by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-213000@lists.php.net to get a copy of this message | ||
Note Submitter: sergey dot shuchkin at gmail dot com
----
Please use code like this to detect cookies support:
<?php
if ( isset($_COOKIE['counter'])) {
setcookie('counter', $_COOKIE['counter'] + 1 );
echo 'Counter='.$_COOKIE['counter'];
} else if ( isset($_GET['set_cookie'])) {
echo 'Oops! Cookies disabled :(';
} else {
setcookie('counter', 1);
header('Location: ?set_cookie=1');
return;
}
?>