interactive sessions through web page
<p>Is it possible to use HTML form to start an executable in the server, and allow user to input further information into the same executable?</p>

<ol>
<li>from a web form, input executable name with one parameter missing.</li>
<li>the executable starts, and post question for the missing parameter.</li>
<li>user enter the value for the missing parameter, the information get passed to the executable.</li>
<li>the executable continue its execution.</li>
</ol>

<p>Thank you,
Pan</p>
