$message = isset($_GET["message"]) ? $_GET["message"] : null;
$lat = isset($_GET["lat"]) ? $_GET["lat"] : null;
$lon = isset($_GET["lon"]) ? $_GET["lon"] : null;
$height = isset($_GET["height"]) ? $_GET["height"] : null;
$text = isset($_GET["text"]) ? $_GET["text"] : null;
$wifi_type = isset($_GET["wifi_type"]) ? $_GET["wifi_type"] : null;
$ssid = isset($_GET["ssid"]) ? $_GET["ssid"] : null;
$password = isset($_GET["password"]) ? $_GET["password"] : null;
$size = isset($_GET["size"]) ? $_GET["size"] : null;
$qr = new BarcodeQR();
switch ($type) {
case 'url':
$qr->url($url);
break;
case 'contact':
$qr->contact($name, $address, $phone, $email);
break;
case 'email':
$qr->email($email, $subject, $message);
break;
case 'geo':
$qr->geo($lat, $lon, $height);
break;
case 'phone':
$qr->phone($phone);
break;
case 'sms':
$qr->sms($phone, $message);
break;
case 'text':
$qr->text($text);
<!DOCTYPE html>
<html>
<head>
<title>Web Code Bar</title>
<?php
include "BarcodeQR.php";
?>
</head>
<body>
<?php
$qr = new BarcodeQR();
$qr->bookmark("title", "url");
// contact
$qr->contact("Ram Pukar", "Patan", "9849122794", "*****@*****.**");
$qr->draw(150, "tmp/qr-code.png");
?>
</body>
</html>
