[CentOS] Server to server communication

[D Steward]

On Tue, 2008-03-18 at 07:41 -0700, John R Pierce wrote:
> you can pass 1K of info on a URL as arguments to a http 'page' which 
> invokes your program in whatever web-language its written in.

Well, the data is rather sensitive - authentication tokens, IPs and
possibly cookies and/or password hashes, so doing a POST is more prudent
than putting it in the URL.
I forgot about the possibility of invoking an app or script via use of
PHP so thanks for giving me a hint.