<?php
// 引用class文件夾對(duì)應(yīng)的類
require_once(&#39;class/BCGFontFile.php&#39;);
require_once(&#39;class/BCGColor.php&#39;);
require_once(&#39;class/BCGDrawing.php&#39;);
  
// 條形碼的編碼格式
require_once(&#39;class/BCGcode39.barcode.php&#39;);
  
// 加載字體大小
$font = new BCGFontFile(&#39;./class/font/Arial.ttf&#39;, 18);
  
//顏色條形碼
$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); // 條形碼的厚度
    $code->setForegroundColor($color_black); // 條形碼顏色
    $code->setBackgroundColor($color_white); // 空白間隙顏色
    $code->setFont($font); // 
    $code->parse(&#39;HELLO&#39;); // 條形碼需要的數(shù)據(jù)內(nèi)容
} catch(Exception $exception) {
    $drawException = $exception;
}
  
//根據(jù)以上條件繪制條形碼
$drawing = new BCGDrawing(&#39;&#39;, $color_white);
if($drawException) {
    $drawing->drawException($drawException);
} else {
    $drawing->setBarcode($code);
    $drawing->draw();
}
  
// 生成PNG格式的圖片
header(&#39;Content-Type: image/png&#39;);
  
  
$drawing->finish(BCGDrawing::IMG_FORMAT_PNG);
?>