I've already looking for a google checksum algorithm, i've found one:
Written and contributed by
Alex Stapleton,
Andy Doctorow,
Tarakan,
Bill Zeller,
Vijay "Cyberax" Bhatter
traB
header("Content-Type: text/plain; charset=utf-8");
define('GOOGLE_MAGIC', 0xE6359A60);
etc...
I've tested on local enviroment on windows (PHP 5), it works :
but when i moved out to one linux server with php 4.3.9 it doesn't works
im not sure why is it...
someone could tell me why???