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 = "![](\"")
";
else :
$retVal = "![](\"<PATH_ABS)
" . $filename . "\" border=\"0\"" . $imgWidth . $imgheight . ">";
endif;
endif;
return $retVal;
}
?>