md5_file
md5_file
(PHP 4 >= 4.2.0, PHP 5, PHP 7)
md5_file — Calculates the md5 hash of a given file
Description
string md5_file ( string $filename [, bool $raw_output = false ] )
Calculates the MD5 hash of the file specified by the filename
parameter using the » RSA Data Security, Inc. MD5 Message-Digest Algorithm, and returns that hash. The hash is a 32-character hexadecimal number.