PHP barcode generation package class
Release: 2016-07-25 08:42:18
Original
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- // Reference the class corresponding to the class folder
- require_once('class/BCGFontFile.php');
- require_once('class/BCGColor.php');
- require_once('class/BCGDrawing. php');
-
- // Barcode encoding format
- require_once('class/BCGcode39.barcode.php');
-
- // Load font size
- $font = new BCGFontFile('./class/font/Arial.ttf ', 18);
-
- //Color barcode
- $color_black = new BCGColor(0, 0, 0);
- $color_white = new BCGColor(255, 255, 255);
-
- $drawException = null;
- try {
- $code = new BCGcode39();
- $code->setScale(2);
- $code->setThickness(30); // Barcode thickness
- $code->setForegroundColor($color_black); // Barcode Color
- $code->setBackgroundColor($color_white); // Blank gap color
- $code->setFont($font); //
- $code->parse('HELLO'); // Required for barcode Data content
- } catch(Exception $exception) {
- $drawException = $exception;
- }
-
- //Draw the barcode according to the above conditions
- $drawing = new BCGDrawing('', $color_white);
- if($drawException) {
- $drawing->drawException($drawException);
- } else {
- $drawing->setBarcode($code);
- $drawing->draw();
- }
-
- // Generate pictures in PNG format
- header('Content-Type: image/png');
-
-
- $drawing->finish(BCGDrawing::IMG_FORMAT_PNG);
- ?>
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