# give/4.15.1/vendor/vendor-prefixed/symfony/http-foundation/Session/SessionUtils.php

GiveWP – Donation Plugin and Fundraising Platform, version 4.15.1. 60 lines.

- Page: https://pluginprobe.com/plugins/give/4.15.1/code/vendor/vendor-prefixed/symfony/http-foundation/Session/SessionUtils.php
- Raw: https://pluginprobe.com/plugins/give/4.15.1/raw/vendor/vendor-prefixed/symfony/http-foundation/Session/SessionUtils.php
- Modified: 2025-02-03T15:13:58+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/give/4.15.1/code/vendor/vendor-prefixed/symfony/http-foundation/Session/SessionUtils.php#L10-L20`.

```php
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Give\Vendors\Symfony\Component\HttpFoundation\Session;

/**
 * Session utility functions.
 *
 * @author Nicolas Grekas <p@tchwork.com>
 * @author Rémon van de Kamp <rpkamp@gmail.com>
 *
 * @internal
 */
final class SessionUtils
{
    /**
     * Finds the session header amongst the headers that are to be sent, removes it, and returns
     * it so the caller can process it further.
     */
    public static function popSessionCookie(string $sessionName, string $sessionId): ?string
    {
        $sessionCookie = null;
        $sessionCookiePrefix = sprintf(' %s=', urlencode($sessionName));
        $sessionCookieWithId = sprintf('%s%s;', $sessionCookiePrefix, urlencode($sessionId));
        $otherCookies = [];
        foreach (headers_list() as $h) {
            if (0 !== stripos($h, 'Set-Cookie:')) {
                continue;
            }
            if (11 === strpos($h, $sessionCookiePrefix, 11)) {
                $sessionCookie = $h;

                if (11 !== strpos($h, $sessionCookieWithId, 11)) {
                    $otherCookies[] = $h;
                }
            } else {
                $otherCookies[] = $h;
            }
        }
        if (null === $sessionCookie) {
            return null;
        }

        header_remove('Set-Cookie');
        foreach ($otherCookies as $h) {
            header($h, false);
        }

        return $sessionCookie;
    }
}

```