How to Set Cookies with PHP

PHP uses the setcookie() function to set new cookies and update existing cookies. Here’s the basic format of the setcookie() function: >setcookie(name [, value] [, expire] [, path] [, domain] [, secure] [, httponly]) The only required parameter is the name of the cookie, although you’ll almost always want to include a cookie value, too. Leaving off the value sets the...