ftp_chmod
(PHP 5)
ftp_chmod — Set permissions on a file via FTP
说明
int ftp_chmod
( resource $ftp_stream
, int $mode
, string $filename
)
Sets the permissions on the specified remote file to mode .
参数
- ftp_stream
-
The link identifier of the FTP connection.
- mode
-
The new permissions, given as an octal value.
- filename
-
The remote file.
返回值
Returns the new file permissions on success or FALSE on error.
范例
Example#1 ftp_chmod() example
<?php
$file = 'public_html/index.php';
// set up basic connection
$conn_id = ftp_connect($ftp_server);
// login with username and password
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);
// try to chmod $file to 644
if (ftp_chmod($conn_id, 0644, $file) !== false) {
echo "$file chmoded successfully to 644\n";
} else {
echo "could not chmod $file\n";
}
// close the connection
ftp_close($conn_id);
?>
