Search results for: "downloadable files"

What security measures can be implemented, such as using .htaccess files, to protect sensitive information in PHP files?

Sensitive information in PHP files can be protected by using .htaccess files to restrict access to these files. By placing a .htaccess file in the dir...

What are the best practices for comparing downloaded files with original files to ensure integrity?

When comparing downloaded files with original files to ensure integrity, it is important to calculate and compare checksums (such as MD5 or SHA1) of b...

Why might a PHP file only be downloadable instead of displaying the expected output when accessed on a server?

This issue may occur if the PHP interpreter is not enabled on the server, causing the server to treat the PHP file as a regular download instead of ex...

What are the key differences between accessing local files directly and using temporary files in PHP file upload processes?

When uploading files in PHP, it is generally safer to use temporary files instead of accessing local files directly. This is because temporary files p...

How can PHP be used to download a database backup to a local machine like a laptop?

To download a database backup to a local machine like a laptop using PHP, you can create a script that connects to the database, retrieves the backup...