my $query = new CGI;
print $query->header;
print $query->start_html("Verificador de Ligas");
print "<H1> Verificaci&oacute;n de ligas</H1>\n";
#the whole process code goes here and start running automatically.
print "Paginas verificadas: $ahora<br><br>";
print "Paginas no encontradas: $urlsmuertas<br>";
  foreach(@dead_urls_to_keep)
  {print "$_<br>";}
print "<br>Ligas con errores: $links_failed<br>";
  foreach(@dead_links_to_keep)
  {print "$_<br>";}
print $query->end_html;