It may be a permission problem.
When you try "php index.php", then its 'your-username' is trying to SSH. But
when you run the script through webserver, the user 'apache' is trying to
Can you just check this once.
On Thu, Mar 25, 2010 at 2:28 AM, Le-shin Wu <les...@gmail.com> wrote:
> I can successfully create a ssh connection within a index.php file by using
> ssh2_connect(). But when I try to create a web service by using the same
> code, I got "Unable to connect to a.b.c.d (IP address) on port 22" error.
> other words, if I run the command "php index.php" under shell prompt, it
> works perfectly; but if I request the same file through my Web browser (
> http://mydomain/index.php), I got an unable to connect error. Is there
> someone having any idea about that. Thanks a lot for your help. (REHL 5
> PHP 5.1.6)