connection - Perl

hi,
I have a problem connecting to the sites using LWP::UserAgent the code is working fine in command prompt but through cgi in browser it is giving an error:
500 cant connect to :80(unknown error)my code is here:

Expand|Select|Wrap|Line Numbers

 #!c:\perl\bin\perl.exe
 
use CGI qw(:standard);

use LWP::UserAgent;

use CGI;
 
my $url="http://search.cpan.org/";
 
print header;
 
require LWP::UserAgent;
 
my $query=new CGI;

my $ua =LWP::UserAgent->new;
 
$ua->env_proxy();
 
$response=$ua->get($url);
 
$conn=$response->content;

print $conn;
 
my $res = $ua->request($conn);
 
#print start_html;

print<<HTML;

<title>info</title>

<body>

HTML
 
print $conn;
 
print "</html></body>";

if ($res->is_success)

{

    print "success";

    print "$conn";

    #print $query->redirect("http://first.server/index.php");

} 

else 

{

        #print $query->redirect("http://second.server/index.php");

}

Thankyou

Sep 26 '06 #1

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Expert 512MB

You have several issues. You don't need to have 'require LWP::UserAgent' when using 'use LWP::UserAgent;' Also, you need to use either 'use CGI qw(:standard);' or 'use CGI;'

If you had used the CGI::Carp module along with the strict and warnings pragmas you would have been able to detect most of your issues. Read about the difference between use and require.

--Kevin

Nov 19 '07 #2

KevinADC

4,059

Expert 2GB

Also, make sure your firewall (if any) is not blocking.

Nov 19 '07 #3

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