QR Code Reader using PHP Library

In this article, we are going through a PHP library to detect and decode QR-codes.

Installing QR Code Reader/Decoder PHP Library

The recommended method of installing this library is via Composer. We need to run the following command from the project root:

$ composer require khanamiryan/qrcode-detector-decoder

 

 

QR Reader Source Code :

<?php

require __DIR__ . "/vendor/autoload.php";
$qrcode = new Zxing\QrReader('image.png');
$text = $qrcode->text();
echo $text;
exit;

Reference : https://github.com/khanamiryan/php-qrcode-detector-decoder

Follow this video for complete guidance :

 

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About the Author: Ritesh Ghimire

Ritesh is a Computer Engineer, Web Developer and an active cricket follower.