Re: Image/Barcode
| From: | Christian Weiske | Date: | Sat, 23 Apr 2011 07:47:57 +0000 |
| Subject: | Re: Image/Barcode | ||
| References: | 1 2 | Groups: | php.pear.general |
| Request: | Send a blank email to pear-general+get-31076@lists.php.net to get a copy of this message | ||
Hello Alejandro,
> > > > but the image of this is difuse and is not clear...by changing
> > > > the variable $string by "000012122" for example, the result is
> > > > good. The problem is then, that the numeric string to print was
> > > > pass across the variable. Why I can not pass the numeric string
> > > > across of a variable as $string?
>
> I try working with this code in php:
>
> $string=$_POST["name"];
> require_once 'Image/Barcode.php';
> Image_Barcode::draw($string, 'code128', 'png');
>
> where 'name' is a numeric string or group of numbers that I get from
> other script of php and his content is for example
> '0021215485435463654654654' and will be different for each ocation.
> This is my idea to generate dinamics codebars. Thanks one more time
I tried your code with both
> 000012122
and
> 0021215485435463654654654
- the resulting images are both crisp and clear:
http://tmp.cweiske.de/barcodetest-000012122.png
http://tmp.cweiske.de/barcodetest-0021215485435463654654654.png
I don't see any problems there. Could you post a screenshot of such a
diffuse/unclear barcode?
--
Regards/Mit freundlichen Grüßen
Christian Weiske
-=≡ Geeking around in the name of science since 1982 ≡=-
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