#!/usr/bin/perl -w
print "Content-type: text/plain\n\n";
use CGI;
my $query = new CGI;
my $dir = $query->param('dir');
my $zip = $query->param('zip');
## Here is the commands that wont work
cd $dir
unzip $zip
## Here i can print them...just fine
print $dir;
print $zip;