Search results for: "remote file retrieval"

What are the differences between including a file on a local Apache server versus a remote server?

When including a file on a local Apache server, the file path can be specified as a relative path to the current file. However, when including a file...

How can you use ftp_size() to determine if a file exists on a remote server before uploading it?

To determine if a file exists on a remote server before uploading it, you can use the ftp_size() function in PHP. This function returns the size of th...

What are the potential pitfalls of including remote files in PHP?

Including remote files in PHP can pose security risks such as remote code execution, exposing sensitive information, and potential server overload. To...

Are there any best practices for retrieving file modification dates from a remote server using PHP?

When retrieving file modification dates from a remote server using PHP, it is important to use a secure method such as SSH or FTP to establish a conne...

What are the best practices for handling file uploads in PHP, especially when dealing with remote URLs?

When handling file uploads in PHP, especially when dealing with remote URLs, it is important to validate the file type, size, and content to prevent s...