30 lines
880 B
PHP
Executable File
30 lines
880 B
PHP
Executable File
<?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);
|
|
?>
|