PHP md5_file() function

The md5_file() function calculate the md5_file hash of a given file


md5_file ( string $string ,raw_output=FALSE) : string


Parameter Name Descrption
$string Required, The string.
raw_output Optional, Specifies the raw_output for hex or binary format
  • TRUE - Raw 16 bit binary format
  • FALSE(Default) - 32-character hexadecimal number

md5_file() examples

$file = '';
echo  md5_file($file);

Related Functions

  • sha1_file(): Calculate the sha1 hash of a file
  • crc32(): Calculates the crc32 polynomial of a string
  • crypt(): One-way string hashing
  • md5(): Calculate the md5 hash of a string
  • sha1(): Calculate the sha1 hash of a string