(PECL ssh2:0.10-0.9)
ssh2_sftp_rmdir — Remove a directory
Removes a directory from the remote file server.
This function is similar to using rmdir() with the ssh2.sftp:// wrapper.
如果成功则返回 TRUE，失败则返回 FALSE。
Example#1 Removing a directory on a remote server
<?php
$connection = ssh2_connect('shell.example.com', 22);
ssh2_auth_password($connection, 'username', 'password');
$sftp = ssh2_sftp($connection);
ssh2_sftp_rmdir($sftp, '/home/username/deltodel');
/* Or: rmdir("ssh2.sftp://$sftp/home/username/dirtodel"); */
?>