how using html2pdf in codeigniter 3

[fuller2010]

// CONTROLLER <?php defined('BASEPATH') OR exit('No direct script access allowed'); class Main extends CI_Controller {

function __construct() {

} function print_pdf($id_pres='') {
$this->load->library('html2Pdf'); . . . } ?>

//application/libreries <?php defined('BASEPATH') OR exit('No direct script access allowed'); // Dompdf namespace use Spipu\Html2Pdf\Html2Pdf;

class htmlPdf{ public function __construct(){ require_once dirname(FILE).'/vendor/autoload.inc.php'; $htmlpdf = new htmlPdf(); $CI = & get_instance(); $CI->pdf = $htmlpdf ; } }

[lampnick]

You can try doctron,which supply living demo. Doctron is a Docker-powered,serverless,sample,fast,high quality document convert tool.Supply html convert to pdf(html2pdf), html convert to image(html2image like jpeg,png),which using chrome(Chromium) kernel, add watermarks to pdf, convert pdf to images etc.

[mperezv]

• If you don't have it, install Composer.
• Create a composer.json file on the root of your project
• Go through terminal to your project file and run composer require spipu/html2pdf. You will see your composer.json automatically filling with:

{
    "require": {
        "spipu/html2pdf": "^5.2"
    }
}

• On config.php enable composer autolad setting this to TRUE.
• Add the following line to your /index.php: require __DIR__ . '/vendor/autoload.php';
• From your project root, through terminal, run composer install.
• Go to the controller where you want to use html2pdf and add use Spipu\Html2Pdf\Html2Pdf; right after the <?php tag.

Now you can use html2pdf, you can try it by doing a controller function with the basic test code.