PHP code example of z38 / metzli

1. Go to this page and download the library: Download z38/metzli 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/ */

z38 / metzli example snippets




use Metzli\Encoder\Encoder;
use Metzli\Renderer\PngRenderer;

// ... some awesome code here ...

$code = Encoder::encode('Hello World!');
$renderer = new PngRenderer();

header('Content-Type: image/png');
echo $renderer->render($code);