I'm developing a PHP App on IIS 7.5, which uses PHP FTP commands.
These all work, apart from ftp_size().
I've tested:
cmd.exe > ftp host > username > password > SIZE filename = Invalid Command
However, if I access the FTP site through an Internet Browser, the filesize is displayed.
Do I need to install FTP Extensions, and if so, which ones and where do I get them?
Here is the PHP Code:
<?php
// FTP Credentials
$ftpServer = "www.domain.com";
$ftpUser = "username";
$ftpPass = "password";
// Unlimited Time
set_time_limit(0);
// Connect to FTP Server
$conn = @ftp_connect($ftpServer)
or die("Couldn't connect to FTP server");
// Login to FTP Site
$login = @ftp_login($conn, $ftpUser, $ftpPass)
or die("Login credentials were rejected");
// Set FTP Passive Mode = True
ftp_pasv ($conn, true);
// Build the file list
$ftp_nlist = ftp_nlist($conn, ".");
// Alphabetical sorting
sort($ftp_nlist);
// Display Output
foreach ($ftp_nlist as $raw_file) {
// Get the last modified time
$mod = ftp_mdtm($conn, $raw_file);
// Get the file size
$size = ftp_size($conn, $raw_file);
// Size is not '-1' => file
if (!(ftp_size($conn, $raw_file) == -1)) {
//output as file
echo "Filename: $raw_file<br />";
echo "FileSize: ".number_format($size, '')."Kb</br>";
echo "Last Modified: ".date("d/m/Y H:i", $mod)."</br>";
}
}
?>
