Yaf_Request_Abstract::getCookie

(Yaf >=3.2.2)

Yaf_Request_Abstract::getCookie — Fetch a COOKIE variable

Descrizione

public function Yaf_Request_Abstract::getCookie(string $name = ?, mixed $default = ?): mixed

Retrieves a variable from $_COOKIE.

Elenco dei parametri

name: The variable name. If omitted, the whole array is returned.
default: The value to return if the variable is not found.

Valori restituiti

The cookie value, or default if it is not set.

Esempi

Example #1 Yaf_Request_Abstract::getCookie() example

<?php
class UserController extends Yaf_Controller_Abstract
{
    public function profileAction()
    {
        $request = $this->getRequest();

        $theme     = $request->getCookie("theme", "light");
        $sessionId = $request->getCookie("sid");

        var_dump($theme, $sessionId);
    }
}
?>

Il precedente esempio visualizzerà qualcosa simile a:

string(4) "dark"
string(8) "1f2a3b4c"

Vedere anche:

Yaf_Request_Abstract::getQuery() - Fetch a query parameter
Yaf_Request_Abstract::getRequest() - Fetch a REQUEST variable
Yaf_Request_Abstract::getPost() - Fetch a POST parameter
Yaf_Request_Abstract::getCookie()
Yaf_Request_Abstract::getFiles() - Fetch uploaded files
Yaf_Request_Abstract::getParam() - Retrieve a parameter

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