can you help me for your php-barcode ?

I would like to use your php-barcode, but in the server at the fallow link i see this error:

Parse error: syntax error, unexpected T_FUNCTION in /hsphere/local/home/alessand/multisede.it/admin/barcode2/php/php-barcode.php on line 166

at the line 166, there is this code:

$fn = function($points) use ($gd, $color) {
imagefilledpolygon($gd, $points, 4, $color);
};
return self::digitToRenderer($fn, $xi, $yi, $angle, $mw, $mh, $digit);

when I use this code in my local computer in windows all work fine.
the server is in linux from ixwebhosting.com

can you help me please ?

Alessandro Cusumano
PROGEST INFORMATICA
ITALY

well,i 've used another php barcode generator script,which you may have a look to find the clue
keepautomation.com/products/php_gen ...

Here is a detailed PHP Barcode Generator Script Tutorial which might be helpful in ur case. Good luck!
keepautomation.com/guide/php_barcod ...

You need update your php version in 5.3

¡como inserto este codigo en una pagina html, gracias....

Please refer to this for barcode guide:
businessrefinery.com/products/barco ...

Thanks for your nice sharing. I also found some tutorials about barcode reading:
pqscan.com/read-barcode/barcode-csh ...