Search results for: "code-only files"

How can one improve the code provided to ensure that only valid files are downloaded?

The issue with the current code is that it allows any file to be downloaded without any validation, which can pose a security risk. To ensure that onl...

What is the purpose of restricting file uploads to only PDF files in PHP?

Restricting file uploads to only PDF files in PHP helps prevent security vulnerabilities such as malicious code execution through file uploads. By lim...

How can the PHP code be modified to display only the files relevant to the logged-in user?

To display only the files relevant to the logged-in user, you can modify the PHP code to retrieve the files associated with the user's ID from the dat...

How did the user modify the code to specifically count only *.htm files in the directory?

The user can modify the code to specifically count only *.htm files in the directory by using the glob() function with the pattern "*.htm" to retrieve...

Why is it recommended to omit the ?> at the end of code-only files in PHP?

It is recommended to omit the ?> at the end of code-only files in PHP to prevent any accidental white space or characters being output after the closi...