Search results for: "remote file retrieval"

What are the potential pitfalls of using the chmod function in PHP for setting file permissions?

Potential pitfalls of using the chmod function in PHP for setting file permissions include security vulnerabilities if user input is not properly sani...

What are the best practices for managing sensitive data on a website when allowing file uploads?

When allowing file uploads on a website, it is crucial to implement proper security measures to protect sensitive data. One best practice is to restri...

How can one read a TXT file with names, each on a new line, and store them as an array in PHP?

To read a TXT file with names, each on a new line, and store them as an array in PHP, you can use the file() function to read the file into an array,...

How can variables be properly passed and understood in a PHP script to ensure the correct file is deleted when using 'unlink'?

When using the 'unlink' function in PHP to delete a file, it is important to properly pass and understand the variables to ensure the correct file is...

What is the difference between ftp_put() and ftp_fput() in PHP when uploading files via FTP, and how do they impact file transfers?

When uploading files via FTP in PHP, the main difference between ftp_put() and ftp_fput() is that ftp_put() takes a file pointer resource as input, wh...