imagecopyresized($img, $dotLayerImg, 840, 550, 0, 0, 200, 100, 200, 100);
//header text
$box = new Box($img);
$box->setFontFace(__DIR__ . '/fonts/Amatic-Bold.ttf');
$box->setFontColor($colorHeader);
$box->setFontSize(80);
$box->setLineHeight(1);
$box->setBox(580, 70, 480, 50);
$box->setTextAlign('center', 'center');
$box->draw($headerText);
//route box
$box = new Box($img);
$box->setFontFace(__DIR__ . '/fonts/Lato-Medium.ttf');
$box->setFontColor($colorRoute);
$box->setFontSize(21);
$box->setBox(600, 140, 460, 100);
$box->setTextAlign('center', 'center');
$box->draw($routeText);
//description box
$box = new Box($img);
$box->setFontFace(__DIR__ . '/fonts/Lato-Light.ttf');
$box->setFontColor($colorText);
$box->setFontSize(19);
$box->setLineHeight(1.4);
$box->setBox(630, 260, 440, 300);
$box->setTextAlign('center', 'top');
$box->draw($descriptionText);
//send photo to user
header('Content-type: image/jpeg');
header('Content-Disposition: inline; filename="day-' . $_POST['day'] . '.jpg"');
imagejpeg($img, null, 100);
