Search results for: "server-related"

What steps can be taken to troubleshoot and resolve issues with session variables not being properly included in a query on a web server running PHP?

Session variables not being properly included in a query on a web server running PHP could be due to the session not being started before accessing th...

In PHP, what are some considerations for structuring the order of content output, such as including server-side tasks before sending content to the client, to optimize performance and prevent issues with headers?

When working with PHP, it is important to structure your code in a way that server-side tasks, such as setting headers or performing database queries,...

Are there specific PHP extensions that need to be installed on a web server to handle zip file operations?

To handle zip file operations in PHP, you will need to ensure that the `zip` extension is installed on your web server. This extension provides functi...

What is the best way to store a user's ID from a Facebook App on a server using PHP?

To store a user's ID from a Facebook App on a server using PHP, you can use a database to store the user's ID along with any other relevant informatio...

How can PHP scripts be used to set the correct file permissions for files generated on a web server?

When files are generated on a web server through PHP scripts, it is important to set the correct file permissions to ensure security and proper access...