Search results for: "viewed"

How can sessions be used in PHP to track whether a flash film has already been viewed on a website?

To track whether a flash film has already been viewed on a website, you can use sessions in PHP. When a user views the flash film, you can set a sessi...

What are some common methods for tracking which posts a user has viewed in a PHP forum?

One common method for tracking which posts a user has viewed in a PHP forum is to store the post IDs in a database table along with the user ID. When...

What are the potential drawbacks of storing each user's viewed posts in a database for a PHP forum?

Storing each user's viewed posts in a database for a PHP forum can lead to increased database size and potential performance issues, especially as the...

How can PHP files be protected from being viewed online?

PHP files can be protected from being viewed online by placing them outside of the web root directory or using an .htaccess file to restrict access to...

What are some common methods to protect PHP files on a server from being viewed?

To protect PHP files on a server from being viewed, you can use methods such as disabling directory listing, moving sensitive files outside the web ro...