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Re: Exec() and 'keyboard' input

Posted by Brendan Gillatt on 10/08/07 16:50

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bwgames@gmail.com wrote:
> Hi there,
>
> I have a script that takes two inputs from the keyboard to change some
> settings on some equipment. I would usually run this as e.g.
>
> ben@srv001:/$ change-settings<enter>
> new-setting 1 <enter>
> new-setting2 <enter>
> Settings successfully changed
> ben@srv001:/$
>
> I want to automate this from a PHP script (it will be for my use only
> with restricted access via .htaccess etc, so security is not a major
> issue).
>
> I can do system or exec("change-settings"); ok, but how do I 'enter'
> the input from a php-script? The new-settings1 and 2 will be stored
> in variables in PHP.
>
> Thanks,
>
> Ben
>

Depending on your OS you could echo the variables in:

# change-settings < "settings 1", etc

- --
Brendan Gillatt
brendan {at} brendangillatt {dot} co {dot} uk
http://www.brendangillatt.co.uk
PGP Key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xBACD7433
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