PHP code example of hlsxx / qrwatermark

1. Go to this page and download the library: Download hlsxx/qrwatermark 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/ */

hlsxx / qrwatermark example snippets


// Custom image config
$imageConfig = (new ImageConfigBuilder())
  // ->colorGradient([255, 255, 255], [0, 0, 0]) // Custom gradient
  ->color([72, 76, 137])
  ->isAutoGradientEnabled()
  ->build();

// Custom logo config
$logoConfig =  (new LogoConfigBuilder())
  ->width(70)
  ->height(70)
  ->build();

$qrw = (new QrWatermark("Hello from PHP custom"))
  ->logo("imgs/php_logo.png")
  ->logoConfig($logoConfig)
  ->imageConfig($imageConfig);

$qrw->saveAsImage("imgs/custom.png");