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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.

例子 1. mhash_get_hash_name() example

<?php
$hash = MHASH_MD5;

echo mhash_get_hash_name($hash);
?>

上例将输出：

MD5


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