I hate Perl. Hate it, hate it, hate it...

[jducoeur]

Okay, all of you Perl aficionados who keep telling me what a nice language it is. I have a question for you. I'm trying to write a dirt-simple program to parse an input form using the standard CGI library on Unix. My code looks something like this:


use CGI qw(:standard) ;

$query = new CGI;

my $age = $query->param('age');
my $params = $query->Vars;
my $age2 = $params->{'age'};
print $query->Dump();


Why, prithee tell, do the first two versions (both taken directly from the CGI documentation) keep insisting that $age and $age2 are empty strings, despite the dump quite happily showing that the age parameter is being passed in as expected? This damned language is so opaque (and the documentation so miserable) I'm at a dead end even trying to figure out where the data is hiding...

Comments

[jducoeur]

Hmm. The mod perl point is well-taken. I don't run the site (it's my public site, from a Big Commercial ISP), so I honestly don't know whether mod perl is a practical option, but it wouldn't surprise me if it is. (I haven't managed to convince them to bring Ruby up yet, but they do grasp that decent perl support is important.) Heaven knows, some of my apps would probably be happier in a mod perl environment.

Setting that aside, though: do you have recommendations for a CGI library? Everything I'd seen has tended to indicate that CGI.pm is The Library You're Supposed to Use for the purpose, but I agree that it's total overkill for my purposes, and I'm happy to consider something more concise. (Although, that said, I don't know how much flexibility I have in pulling new modules onto my system -- see previous comment about Big Commercial ISP...)

[mneme]

CGI::Lite is much better. You might also want to try out CGI::Minimal, which looks pretty good on a first blush.

[jducoeur]

Cool -- thanks!