Is it possible to display a message on a webpage indicating that cookies must be enabled using PHP?

To display a message on a webpage indicating that cookies must be enabled using PHP, you can check if cookies are enabled by using the `isset()` function on `$_COOKIE` array. If cookies are not enabled, you can then display a message to the user informing them to enable cookies for the website to function properly. 

<?php
if(!isset($_COOKIE['test_cookie'])) {
    echo "Cookies are not enabled. Please enable cookies to use this website.";
}
?>

Keywords

cookies enabled message webpage PHP

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