將字符串放入ssh2_exec

Question

我在ssh2_exec中遇到麻煩，將字符串放入了execute中。

$stream = ssh2_exec($connection, 'userad '. $user. ' -p  '. $password);
doesnt work



$stream = ssh2_exec($connection, 'userad  user -p  password');
works

Answer 1

我要做的就是解決這個問題；

$command = 'useradd ' .$user. ' -p '. $password;
$stream = ssh2_exec($connection, $command);