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# mhash_get_hash_name

(PHP 3>= 3.0.9, PHP 4 , PHP 5)

mhash_get_hash_name -- Get the name of the specified hash

## Description

string mhash_get_hash_name ( int hash)

mhash_get_hash_name() is used to get the name of the specified hash.

mhash_get_hash_name() takes the hash id as an argument and returns the name of the hash or `FALSE`, if the hash does not exist.

示範 1.mhash_get_hash_name() example
`<?php $hash = MHASH_MD5; echo mhash_get_hash_name($hash); ?>`
The above example will print out:
    MD5

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