a CGI script don't need to concern what the server is, so I believe there must be a standard way to do that.
Indeed there is a standard way to do that: The Common Gateway Interface, usually referred to by its initials, "C.G.I.".

If I understand the question correctly, you're writing a web server and want to be able to call scripts via CGI, but you don't know what the calling side of the interface is supposed to do. If my understanding is correct, then you should probably take a look at the CGI spec, aka RFC 3875 - The Common Gateway Interface (CGI) Version 1.1.


In reply to Re: How a web server sending data to a CGI perl script ? by dsheroh
in thread How a web server sending data to a CGI perl script ? by exilepanda

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.