Hi Monks,

I'm attempting to call a .cgi script from another one of my scripts and for some reason it is only recognising the first var I pass to it.
i.e.
`perl some_script.cgi blah=foo larh=bar`;
and some_script.cgi is only seeing the results from var blah
Anyone got any ideas?

Cheers,
Reagen

Update: I've done a bit more investigating and it appears that the script being called from the original script is using the var's from that original script.
i.e. some_script.cgi?blah=foo&larh=bar will pass the vars blah and larh onto the script that some_script.cgi calls...
make sense?
I havent been able to work out how to prevent that and specify my own when I call the script. Anyone?
Here's some code that explains more clearly than I:
script1.cgi
#!/usr/bin/perl use strict; use warnings; use CGI qw(:all); print header; my $blah = `perl ./tmp.cgi 'var1=one&var2=two'`; print "<pre>", $blah, "</pre>\n"; exit;
script2.cgi
#!/usr/bin/perl use strict; use warnings; use CGI qw(:all); my $q = new CGI; my $var1 = $q->param("var1"); my $var2 = $q->param("var2"); print $var1, "\n"; print $var2, "\n"; exit;
The only way I can get var1 and var2 to print is by calling script1.cgi?var1=one&var2=two even though I define that in script1 where I call script2.

In reply to CGI from another script by rsiedl

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.