Are there any best practices for naming and managing cookies in PHP to ensure compatibility across different browsers?

When naming and managing cookies in PHP, it's important to follow best practices to ensure compatibility across different browsers. One common practice is to use alphanumeric characters and underscores in cookie names to avoid any potential issues. Additionally, setting the cookie path and domain explicitly can help ensure consistent behavior across browsers.

// Set a cookie with a name that only contains alphanumeric characters and underscores
setcookie('my_cookie', 'value', time() + 3600, '/', 'example.com', false, true);