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<?php
if(isset($_GET['code'], $_GET['t'], $_GET['r'], $_GET['rot'], $_GET['text'], $_GET['f1'], $_GET['f2'], $_GET['o'], $_GET['dpi'], $_GET['a1'], $_GET['a2'])) {
require('config.php');
require($class_dir . '/BCGColor.php');
require($class_dir . '/BCGBarcode.php');
require($class_dir . '/BCGDrawing.php');
require($class_dir . '/BCGFont.php');
if(include($class_dir . '/BCG' . $_GET['code'] . '.barcode.php')) {
if($_GET['f1'] !== '0' && $_GET['f1'] !== '-1' && intval($_GET['f2']) >= 1) {
$font = new BCGFont($class_dir . '/font/' . $_GET['f1'], intval($_GET['f2']));
} else {
$font = 0;
}
$color_black = new BCGColor(0, 0, 0);
$color_white = new BCGColor(255, 255, 255);
$codebar = 'BCG' . $_GET['code'];
$code_generated = new $codebar();
if(isset($_GET['a1']) && intval($_GET['a1']) === 1) {
$code_generated->setChecksum(true);
}
if(isset($_GET['a2']) && !empty($_GET['a2'])) {
$code_generated->setStart($_GET['a2']);
}
if(isset($_GET['a3']) && !empty($_GET['a3'])) {
$code_generated->setLabel($_GET['a3']);
}
$code_generated->setThickness($_GET['t']);
$code_generated->setScale($_GET['r']);
$code_generated->setBackgroundColor($color_white);
$code_generated->setForegroundColor($color_black);
$code_generated->setFont($font);
$code_generated->parse($_GET['text']);
$drawing = new BCGDrawing('', $color_white);
$drawing->setBarcode($code_generated);
$drawing->setRotationAngle($_GET['rot']);
$drawing->setDPI($_GET['dpi'] == 'null' ? null : (int)$_GET['dpi']);
$drawing->draw();
if(intval($_GET['o']) === 1) {
header('Content-Type: image/png');
} elseif(intval($_GET['o']) === 2) {
header('Content-Type: image/jpeg');
} elseif(intval($_GET['o']) === 3) {
header('Content-Type: image/gif');
}
$drawing->finish(intval($_GET['o']));
}
else{
header('Content-Type: image/png');
readfile('error.png');
}
}
else{
header('Content-Type: image/png');
readfile('error.png');
}
?>
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