use strict;
use Data::Dumper;
use Carp;
use WWW::Mechanize;
use WWW::Mechanize::Firefox;

my $address = 'http://emboss.bioinformatics.nl/cgi-bin/emboss/distmat'
+;
my $outfile = "outnewemboss1.htm";
my $file    = "m1.out";



my $mech = WWW::Mechanize->new();

$mech->get($address);
my $outfile = "outnewemboss1.htm";
my $matrix=2;
my $matrix1=2;
my $file = "m1.out";
$mech->form_id('input-form');
$mech->field( 'nucmethod', $matrix);

$mech->field( 'protmethod', $matrix1);
$mech->field( 'sequence.file', $file);




$mech->set_fields(
        
       
        'sequence.file'   => $file,
        'nucmethod'=>$matrix,

       ' protmethod' => $matrix1
);
print $matrix,$matrix1;
print $file;
$mech->submit;

my $output_page = $mech->content();
open(OUTFILE, ">$outfile");
print OUTFILE "$output_page";
close(OUTFILE);

[download]
I have written this code for connecting to emboss distmat and input the msa file and then get the distance matrix file.But the problem is that when I am running the code "same emboss distmat page is opening" .Out put page is not opening.I check all the fields in the source page.Plz help me.

In reply to not getting the required out put by rashichauhan

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