Woo... that's a lot of code! Don't have time to look at it all right now, but here are a few things I've spotted.

• You are trying to conditionally load modules. This doesn't work as use is evaluated at compile time so all of the modules will be loaded anyway. You should probably use require instead.
• Am I confused, or are you using the contents of %in before you've given it any values?
• When you do set the values in %in you use a flawed algorithm which will break if any of your CGI parameters have more than one value.
• You are mixing the object and function interfaces to CGI.pm. I've not tried this, so I don't know if it works, but I'd advise picking one interface and sticking to it.

Hope you find these comments helpful.

--
<http://www.dave.org.uk>

"Perl makes the fun jobs fun
and the boring jobs bearable" - me

---

---

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! —

• How do I compose an effective node title?
• How do I post a question effectively?
• Markup in the Monastery

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:
	&		&
	<		&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.