Viett's CRC Checker - Beta

File:
"; $chars = strlen("$filename")-13; $filecrc = substr("$filename",$chars,8); echo ("Calculated CRC: $calccrc

"); if ($calccrc==$filecrc) echo "Your CRCs match!"; else echo "No CRC or CRCs do not match!"; } elseif ($_POST["file"]=="") { echo "

Choose a file

"; echo "

Example:

"; echo "

Detective_Conan_-_Kudo_Shinichi_s_Written_Challenge_-_00_[1F51E9B8].avi"; } else echo "File $filename does not exist."; ?>