Search results for: "session expiration"

How can JavaScript be used to detect a user's screen resolution and pass it to a PHP variable?

To detect a user's screen resolution using JavaScript and pass it to a PHP variable, you can create a JavaScript function that retrieves the screen wi...

What is the best way to check if a user is banned while they are logged in and browsing a website in PHP?

To check if a user is banned while they are logged in and browsing a website in PHP, you can store the ban status in the user's session or database an...

Are there any recommended resources or tutorials for implementing user authentication and access control in PHP?

Implementing user authentication and access control in PHP is crucial for ensuring the security of your web application. One recommended approach is t...

What are the potential pitfalls of relying on cookies for user authentication in PHP scripts?

Potential pitfalls of relying on cookies for user authentication in PHP scripts include the risk of cookie tampering, session hijacking, and cross-sit...

What are the potential security risks of not deleting sessions or cookies when a user logs out or closes their browser window?

If sessions or cookies are not deleted when a user logs out or closes their browser window, it can lead to potential security risks such as session hi...