PHP code example of sdavicco / qr-code-generator

1. Go to this page and download the library: Download sdavicco/qr-code-generator library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

sdavicco / qr-code-generator example snippets


use SDAVICCO\QRCode\QRCodeGenerator;

$data = "https://example.com";
$generator = new QRCodeGenerator($data, 300, QRCodeGenerator::EC_LEVEL_M, QRCodeGenerator::FORMAT_PNG);
$image = $generator->generate();

// Output PNG
header('Content-Type: image/png');
echo $image;

// For SVG, use:
$generator = new QRCodeGenerator($data, 300, QRCodeGenerator::EC_LEVEL_M, QRCodeGenerator::FORMAT_SVG);
$image = $generator->generate();
header('Content-Type: image/svg+xml');
echo $image;