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| [42] | 1 | <?php
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| 2 | // Example 2 : QR Barcode with specified version
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| 3 |
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| 4 | // Include the library
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| 5 | require_once ('jpgraph/QR/qrencoder.inc.php');
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| 6 |
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| 7 | // Data to be encoded
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| 8 | $data = '01234567';
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| 9 | $version = 4; // Use QR version 4
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| 10 |
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| 11 | // Create a new instance of the encoder and let the library
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| 12 | // decide a suitable error level
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| 13 | $encoder = new QREncoder($version);
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| 14 |
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| 15 | // Use the image backend
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| 16 | $backend = QRCodeBackendFactory::Create($encoder, BACKEND_IMAGE);
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| 17 |
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| 18 | // Set the module size (quite big)
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| 19 | $backend->SetModuleWidth(5);
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| 20 |
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| 21 | // .. send the barcode back to the browser for the data
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| 22 | $backend->Stroke($data);
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| 23 | ?>
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