Sometimes, we want to remove a cookie with PHP.
In this article, we’ll look at how to remove a cookie with PHP.
How to remove a cookie with PHP?
To remove a cookie with PHP, we call setcookie with a timestamp in the past and its value to an empty string.
For instance, we write
setcookie("hello", "", time() - 3600);
to call setcookie with the key of the cookie, empty string, and a timestamp in the past to remove the cookie with key 'hello'.
Conclusion
To remove a cookie with PHP, we call setcookie with a timestamp in the past and its value to an empty string.
