What is this? This is a QR Code: a machine-readable image-based code consisting of black and white squares. QR Codes are typically used for storing URLs and other information for reading by a smart devices like smart phones.
When scanned by an appropriate app on your mobile device, you are redirected to the embedded URL of this page. View this page with one device (desktop or another mobile device), and then scan the
QR Code with your mobile device. This makes it quicker and easier to browse a page discovered on one device on your mobile device without manually entering the URL in the mobile device browser address bar.
⚬ If you are using an Android phone, you can find a QR Code reading app at Google Play on your device.
⚬ If you are using an iOS device (iPhone, iPad, etc.), you can find a QR Code reading app at the Apple iTunes App Store on your device.
⚬ If you are using a Windows phone, you can find a QR Code reading app at the Microsoft Store on your device.
Set cookie parameters defined in the php.ini file. The effect of this
function only lasts for the duration of the script. Thus, you need to
call session_set_cookie_params() for every request and
before session_start() is called.
This function updates the runtime ini values of the corresponding PHP ini configuration
keys which can be retrieved with the ini_get().
Lifetime of the
session cookie, defined in seconds.
Path on the domain where
the cookie will work. Use a single slash ('/') for all paths on the
Cookie domain, for
example 'www.php.net'. To make cookies visible on all subdomains then
the domain must be prefixed with a dot like '.php.net'.
If TRUE cookie will only be sent over
If set to TRUE then PHP will attempt to send the
flag when setting the session cookie.