PHP code example of leakeung / barcode

1. Go to this page and download the library: Download leakeung/barcode 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/ */

leakeung / barcode example snippets


use CodeItNow\BarcodeBundle\Utils\QrCode;

$qrCode = new QrCode();
$qrCode
    ->setText('QR code by codeitnow.in')
    ->setSize(300)
    ->setPadding(10)
    ->setErrorCorrection('high')
    ->setForegroundColor(array('r' => 0, 'g' => 0, 'b' => 0, 'a' => 0))
    ->setBackgroundColor(array('r' => 255, 'g' => 255, 'b' => 255, 'a' => 0))
    ->setLabel('Scan Qr Code')
    ->setLabelFontSize(16)
    ->setImageType(QrCode::IMAGE_TYPE_PNG)
;
echo '<img src="data:'.$qrCode->getContentType().';base64,'.$qrCode->generate().'" />';


use CodeItNow\BarcodeBundle\Utils\BarcodeGenerator;

$barcode = new BarcodeGenerator();
$barcode->setText("0123456789");
$barcode->setType(BarcodeGenerator::Code128);
$barcode->setScale(2);
$barcode->setThickness(25);
$barcode->setFontSize(10);
$code = $barcode->generate();

echo '<img src="data:image/png;base64,'.$code.'" />';


$barcode->setText("A0123456789C");
$barcode->setType(BarcodeGenerator::Codabar);


$barcode->setText("0123456789");
$barcode->setType(BarcodeGenerator::Code11);


$barcode->setText("0123456789");
$barcode->setType(BarcodeGenerator::Code39);


$barcode->setText("0123456789");
$barcode->setType(BarcodeGenerator::Code39Extended);


$barcode->setText("00123456789012345675");
$barcode->setType(BarcodeGenerator::Ean128);


$barcode->setText("00123456789012345675");
$barcode->setType(BarcodeGenerator::Gs1128);


$barcode->setText("4157707266014651802001012603068039000000006377069620171215");
$barcode->setType(BarcodeGenerator::Gs1128);
$barcode->setNoLengthLimit(true);
$barcode->setAllowsUnknownIdentifier(true);


$barcode->setText("00123456789012345675");
$barcode->setType(BarcodeGenerator::I25);


$barcode->setText("0012345678901");
$barcode->setType(BarcodeGenerator::Isbn);


$barcode->setText("0012345678901");
$barcode->setType(BarcodeGenerator::Msi);


$barcode->setText("01234567890");
$barcode->setType(BarcodeGenerator::Postnet);


$barcode->setText("012345678901");
$barcode->setType(BarcodeGenerator::S25);


$barcode->setText("012345678901");
$barcode->setType(BarcodeGenerator::Upca);


$barcode->setText("012345");
$barcode->setType(BarcodeGenerator::Upce);