It is true that strict doesn't like dynamically setting function names, also known as symbolic references. The usual answer is to create some kind of table to track references to your subroutines. In other words, rather than saying: 

$conBuild = "rss_function";

[download]
or the equivalent you could say 
$conBuild = $funcTable{rss_function};

[download]
where %funcTable is defined elsewhere in some manner like 
%funcTable = ( 
 ....
 rss_function => \&actual_rss_function, 
  ...
);

[download]
See perlref for more on coderefs, as these are called. If for some reason this won't work and you really need to use a string as the subroutine name, then you will need to turn off strict for that part of your code. The cleanest way to do this is to use a block around just the part where the symbolic reference is used: 
...other code...
{
   no strict 'refs';
   print &$conBuild($data,$file,$num,$ty,1);
}
...other code...

[download]
This way strict will be turned off in only the one place you need it.

By the way, while using strict is a good idea in general, I can't think of any reason why mod_perl would force you to use strict. Can you shed some more light on that?

In reply to Re: Mod_perl strict problem by Errto
in thread Mod_perl strict problem by hollandjustin

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.