Hi, will someone help me? I am totally new for program and Perl, and I made a small tool for myself to download some files required cookies config. Now I want to add the threads in the tool for free of "no responding", and I tried my best but failed after I read some involved info like "perldoc threads" (pod and online), and many codes. So will someone help me, I know it's easy, but it's my first step. Additionally, I want to know how to let the entry or other widgets support the right button of the mouse under Windows? Thank you so much Best regards 
######### test.pl
#!/usr/bin/perl
use strict;
use warnings;
use Tk;
use LWP::UserAgent;

my @headers;
my $mw = MainWindow->new();
$mw->resizable( 0,0 );
$mw->title("test");

my $frame = $mw->Frame(-borderwidth => 2,-relief => 'groove')->pack();
$mw->Button(-text => "Down",-command => \&d)->pack(-side => 'left');
my $cks;
$frame->Label(-text => 'Cookies:')->pack();
my $cks_enter = $frame->Entry(-textvariable => \$cks,-width => 50)->pa
+ck();
my $url;
$frame->Label(-text => 'URL:')->pack();
my $url_enter = $frame->Entry(-textvariable => \$url)->pack(-expand =>
+ 1, -fill => 'x');
my $filename;
$frame->Label(-text => 'Filename:')->pack();
my $fnm_enter = $frame->Entry(-textvariable => \$filename)->pack(-expa
+nd => 1, -fill => 'x');
MainLoop;

sub d {
  $cks = $cks_enter->get();
  chomp($cks);
  $url = $url_enter->get();
  chomp($url);
  $filename = $fnm_enter->get();
  chomp($filename);  
  @headers = (
   'User-Agent' => 'Mozilla/5.0 (Windows; U; Windows NT 5.1; EN; rv:1.
+9.0.11) Gecko/2009060215 Firefox/3.5',
   'cookie' => "$cks",
  );

  my $ua = LWP::UserAgent->new();
  my $req = $ua->get($url,@headers);
  my $cont = $req->content;
  open PIC, ">$filename";
  binmode(PIC);
  print PIC "$cont\n";
  close PIC;
}

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In reply to Threads problem with Tk by go0913

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