Search results for: "is_uploaded_file"

What are the potential pitfalls of using the move_uploaded_file function in PHP?

One potential pitfall of using the move_uploaded_file function in PHP is that it does not perform any validation on the uploaded file before moving it...

Are there any best practices for handling data type checks in PHP when processing files?

When processing files in PHP, it is important to perform data type checks to ensure that the input is valid and prevent potential errors or security v...

What are the common mistakes or oversights that developers make when attempting file uploads in PHP, and how can they be avoided?

Common mistakes when attempting file uploads in PHP include not checking if the file was successfully uploaded, not validating the file type or size,...

Are there any PHP libraries or functions that can help with secure file uploads?

When dealing with file uploads in PHP, it's crucial to ensure that the process is secure to prevent any malicious files from being uploaded to your se...