Re: anyone know where I can find a PDF417 barcode generator written in php?
| From: | David Otton | Date: | Fri, 23 May 2003 00:59:37 +0000 |
| Subject: | Re: anyone know where I can find a PDF417 barcode generator written in php? | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-148667@lists.php.net to get a copy of this message | ||
On Thu, 22 May 2003 17:12:58 -0400, you wrote:
>anyone know where I can find a PDF417 barcode generator written in php?
Maybe I'm missing something, but shouldn't this be trivial?
$barcode = "1234567890"
foreach ($barcode as $char) {
echo("<img src=\"$barcode.gif\">");
}
where 1.gif, 2.gif, etc. are the correct bars for representing that number.
If you want to be clever, use some image manipulation functions to append
the individual number images into a single file. Still not more than 20
lines of code, though.