Search results for: "session lifetime"

How can PHP be used to ensure that users acknowledge and accept terms and conditions before proceeding on a website?

To ensure that users acknowledge and accept terms and conditions before proceeding on a website, you can create a simple PHP script that displays the...

How can sessions be used as an alternative to passing variables through hidden form fields in PHP?

Using sessions in PHP can be a more secure and efficient way to pass variables between pages compared to using hidden form fields. To use sessions, yo...

What are some best practices for building a counter in PHP that accurately tracks website visits?

To accurately track website visits in PHP, it is important to store the visit count in a persistent manner, such as in a database or a file. This ensu...

How can PHP restrict the number of uploads per day to prevent spamming?

To restrict the number of uploads per day in PHP to prevent spamming, you can use a combination of session variables and a database to keep track of t...

Are there any potential pitfalls in using variables to track user navigation in PHP?

One potential pitfall in using variables to track user navigation in PHP is the risk of data manipulation or injection by malicious users. To prevent...