ftp_size
(PHP 3>= 3.0.13, PHP 4 )
ftp_size -- Returns the size of the given file
Description
int
ftp_size ( resource ftp_stream, string remote_file)
ftp_size() returns the size of a
remote_file in bytes. If an error occurs, or if the
given file does not exist, or is a directory, -1 is returned. Not all
servers support this feature.
Returns the file size on success, or -1 on error.
Example 1. ftp_size() example <?php
$file = 'somefile.txt';
// connect to the server
$conn_id = ftp_connect($ftp_server);
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);
$res = ftp_size($conn_id, $file);
if ($res != -1) {
echo "size of $file is $res bytes";
} else {
echo "couldn't get the size";
}
ftp_close($conn_id);
?> |
|
See also ftp_rawlist().