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site/jpgraph/Examples/qrexample05.php 880 Bytes
8ec98c9f   Guillaume   MAJ
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  <?php
      // Example 5 : QR Barcode with manually specified encodation
  
      // Include the library
      require_once ('jpgraph/QR/qrencoder.inc.php');
  
      // Data to be encoded
      // We want the data to be encoded using alphanumeric encoding even though
      // it is only numbers
      $data = array(
          array(QREncoder::MODE_ALPHANUM,'01234567')
      );
  
      $version = 3;  // Use QR version 3
      $corrlevel = QRCapacity::ErrH ; // Level H error correction (the highest possible)
  
      // Create a new instance of the encoder using the specified
      // QR version and error correction
      $encoder = new QREncoder($version,$corrlevel);
  
      // Use the image backend
      $backend = QRCodeBackendFactory::Create($encoder, BACKEND_IMAGE);
  
      // Set the module size
      $backend->SetModuleWidth(4);
  
      // Store the barcode in the specifed file
      $backend->Stroke($data);
  ?>