PHP5教程:PHP的GD模块生成条形码(2)
http://www.itjxue.com 2015-07-17 08:18 来源:未知 点击次数:
mytest.php代码:
<img src="test.php?codebar=BCGcode39&text=20090729">
PHP5生成条形码效果图:
PHP5生成条形码test.php代码:
- <?php
- // Including all required classes require('class/BCGFont.php');
- require('class/BCGColor.php'); require('class/BCGDrawing.php');
- /*'BCGcodabar','BCGcode11','BCGcode39','BCGcode39extended','BCGcode93', 'BCGcode128','BCGean8','BCGean13','BCGisbn','BCGi25','BCGs25','BCGmsi',
- 'BCGupca','BCGupce','BCGupcext2','BCGupcext5','BCGpostnet','BCGothercode'*/ $codebar = $_REQUEST['codebar']; //该软件支持的所有编码,只需调整$codebar参数即可。
- // Including the barcode technology include('class/'.$codebar.'.barcode.php');
- // Loading Font $font = new BCGFont('./class/font/Arial.ttf', 10);
- // The arguments are R, G, B for color. $color_black = new BCGColor(0, 0, 0);
- $color_white = new BCGColor(255, 255, 255); $code = new $codebar();
- $code->setScale(2); // Resolution $code->setThickness(30); // Thickness
- $code->setForegroundColor($color_black); // Color of bars $code->setBackgroundColor($color_white); // Color of spaces
- $code->setFont($font); // Font (or 0) $text = $_REQUEST['text']; //PHP5生成条形码将要数据的内容
- $code->parse($text); /* Here is the list of the arguments
- 1 - Filename (empty : display on screen) 2 - Background color */
- $drawing = new BCGDrawing('', $color_white); $drawing->setBarcode($code);
- $drawing->draw(); // Header that says it is an image (remove it if you save the barcode to a file)
- header('Content-Type: image/png'); // Draw (or save) the image into PNG format.
- $drawing->finish(BCGDrawing::IMG_FORMAT_PNG);
- ?>
源码下载 |