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exec cgi command questions

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Drew909

Programmer
Jun 25, 2000
2
US
Can I use an &lt;!--#exec cgi=&quot;url&quot;--&gt; to execute a CGI script on a completly different server?<br><br>Also...<br><br>Can the CGI script on that other server somehow tell the address of the page that executed it? (like an enviromental variable?)<br><br>And how would the remote CGI script send data back to the page that executed it?<br><br>Thank you in advance,<br>Drew
 
I don't think you'd be able to run the CGI on the remote server.&nbsp;&nbsp;As I understand it, the &quot;exec&quot; command in a server parsed page will run a local script only.&nbsp;&nbsp;From a security point of view though, SSI, and the &quot;exec&quot; command in particular, are generally regarded as not being very secure.&nbsp;&nbsp;It might be worth looking for a different solution to your problem. <p> <br><a href=mailto: > </a><br><a href= > </a><br>--<br>
0 1 - Just my two bits
 
If your local webserver allows Server Side Includes and the remote script allows remote execution then it will work.<br><br>Although I don't think the remote host will be able to send data back. I think that's outside the scope of SSI. Of course I could be wrong on this point. Any other offers?<br><br><br>Seth <p>Seth Yates<br><a href=mailto:syates@hawtal.co.uk>syates@hawtal.co.uk</a><br><a href= > </a><br>
 
If none of this will work, how do sites run their banners? That is a good example of what I am talking about. The page activates a remote script that sends data back (the banner.)
 
I don't <i>know</i>, but I think the ad banner gets sent directly to the client. <br><br>The first server builds the page leaving a space for the ad. The include requests a remote script on another server which then sends the banner image to the client.<br><br>Perhaps you could contact an ad company like <A HREF=" TARGET="_new"> to confirm.<br> <p>Seth Yates<br><a href=mailto:syates@hawtal.co.uk>syates@hawtal.co.uk</a><br><a href= > </a><br>
 
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