This is a strange request but here you go.
function CRC8bit($data){ return (crc32($data) & 255); } -----Original Message----- From: Brian C. Doyle [mailto:[EMAIL PROTECTED]] Sent: Wednesday, January 16, 2002 11:34 AM To: [EMAIL PROTECTED] Subject: [PHP] 8 bit check sum???? Not 32 bit Hello all, I currently have a perl subroutine that uses an 8 bit check sum. From what I have found, in books and the site, php will only do 32 bit. Here is what I have currently sub _hash_domain { return uc( unpack('H2', pack('C', unpack("%8C*", shift) ) ) ); } This works fine in perl but I would like to get this to work in PHP What am I missing. Thanks for you help Brian C. Doyle -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]