/* $pdf=new PDF(); $pdf->SetAutoPageBreak(0); $pdf->AddPage();

   $pdf->SetFont('Helvetica','',10);
   $pdf->Text (0, 1, 'Posicionamiento');
   $pdf->Text (0, 296, 'P');
   $pdf->Text (209, 1,  'B');
   $pdf->Text (209, 295,  'F');
   $xe=200;
   $ye=400;
   $anchoe=200;
   $altoe=100;

   $x=(209.90 * $xe)/595.28;
   $y=(296.69 - ((296.69 * $ye) / 841.89));
   $ancho= (209.90 * $anchoe)/595.28;
   $alto = ((296.69 * $altoe) / 841.89);

   $pdf->Text (10, 25, 'Rectangulo y=' . $y);
   $pdf->Text (10, 40, 'Rectangulo x=' . $x . " y=" . $y . " ancho=" . $ancho . " alto=" . $alto);
   $pdf->SetFillColor(192,192,192);
//   $pdf->rect ($x, $y-$alto, $ancho, $alto, 'F');
//   $pdf->SetFillColor(255,255,255);
//   $pdf->rect (10.57, 50, 0, 40.87 , 'F');
//   $pdf->SetFillColor(0,0,0);
//   $pdf->rect (10.57, 50, 1.41, 35.24, 'F');
//   $pdf->SetFillColor(255,255,255);
//   $pdf->rect (11.988643999462,50.003378232311,0.70521435290956,40.879497321503, 'F');
//   $pdf->SetFillColor(0,0,0);
//   $pdf->rect (12.693858352372,50.003378232311,0.70521435290956,35.240945966813, 'F');

   $barcode_options = array (
      'scale'     => 1,
      'fontscale' => 0,
      'font'      => 'Helvetica',
      'size'      => '10',
      'rotation'  => 0
   );

   $barcode = new PDFBarcode($pdf, $barcode_options);

   $fp=popen($base . "\\basico\\genbarcode MOF/068679-01/220805/A61100-/00014438/-- 128", "r");
   $bars=rtrim(fgets($fp, 1024));
   $text=rtrim(fgets($fp, 1024));
   $encoding=rtrim(fgets($fp, 1024));
   pclose($fp);
   if (ereg('^(EAN|ISBN|code 39)', $encoding)) { $fontscale = 4; } else { $fontscale = 0; }

   $pdf->Text (20, 100, 'Prueba de texto');
   $x=20;
   $y=100;
   $x1=(595.28*$x)/209.90;
   $y1=841.89 - ((841.89*$y)/296.69);
   $barcode->generate($text, $bars, $x1, $y1, $fontscale, 1);

   $fp=popen($base . "\\basico\\genbarcode 1234567890123456ABCD234 128", "r");
   $bars=rtrim(fgets($fp, 1024));
   $text=rtrim(fgets($fp, 1024));
   $encoding=rtrim(fgets($fp, 1024));
   pclose($fp);
   if (ereg('^(EAN|ISBN|code 39)', $encoding)) { $fontscale = 4; } else { $fontscale = 0; }
   $barcode->generate($text, $bars, '0', '0', $fontscale, 1);
   $pdf->Output();
*/