1. Import

html/include/barcode_BCGcode128_saveImage.php

@@ -0,0 +1,59 @@
+<?php
+// Including all required classes
+require('barcode/class/BCGFont.php');
+require('barcode/class/BCGColor.php');
+require('barcode/class/BCGDrawing.php'); 
+
+// Including the barcode technology
+include('barcode/class/BCGcode128.barcode.php'); 
+
+
+function barcode_BCGcode128_saveImage ($filename, $systemPath = "..", $text, $scale, $thickness, $imgWidth, $imgheight) {
+  $retVal = "";
+  if ($filename != "") :
+     if ($scale == "") : $scale = "2"; endif;
+     if ($thickness == "") : $thickness = "30"; endif;
+
+     // Loading Font
+     $font =& new BCGFont('./barcode/class/font/Arial.ttf', 18);
+
+     // The arguments are R, G, B for color.
+     $color_black =& new BCGColor(0, 0, 0);
+     $color_white =& new BCGColor(255, 255, 255); 
+
+     $code =& new BCGcode128();
+     $code->setScale($scale); // Resolution
+     $code->setThickness($thickness); // Thickness
+     $code->setForegroundColor($color_black); // Color of bars
+     $code->setBackgroundColor($color_white); // Color of spaces
+     $code->setFont($font); // Font (or 0)
+     $code->parse($text); // Text
+
+     /* Here is the list of the arguments
+     1 - Filename (empty : display on screen)
+     2 - Background color */
+     $drawing =& new BCGDrawing($filename, $color_white);
+     $drawing->setBarcode($code);
+     $drawing->draw();
+
+     // Header that says it is an image (remove it if you save the barcode to a file)
+     if (false) :
+        header('Content-Type: image/png');
+     endif;
+
+     // Draw (or save) the image into PNG format.
+     $drawing->finish($drawing->IMG_FORMAT_PNG);
+
+     // Manual scaling of the displayed image
+     if ($imgWidth != "") : $imgWidth = " width=\"" . $imgWidth . "\" "; endif;
+     if ($imgheight != "") : $imgheight = " height=\"" . $imgheight . "\" "; endif;
+     
+     if ($systemPath == "..") :
+        $retVal = "<img src=\"" . $filename . "\" border=\"0\"" . $imgWidth . $imgheight . ">";
+     else :
+        $retVal = "<img src=\"<PATH_ABS>" . $filename . "</PATH_ABS>\" border=\"0\"" . $imgWidth . $imgheight . ">";
+     endif;
+  endif;
+  return $retVal;
+}
+?>