mhash_get_hash_name

(PHP 4, PHP 5, PHP 7, PHP 8)

mhash_get_hash_name — Gets the name of the specified hash

警告

此函數(shù)自 PHP 8.1.0 起棄用。強(qiáng)烈建議不要應(yīng)用此特性。

說(shuō)明

mhash_get_hash_name(int $algo): string|false

Gets the name of the specified algo.

參數(shù)

algo

The hash ID. One of the MHASH_hashname constants.

返回值

Returns the name of the hash or false, if the hash does not exist.

更新日志

版本 說(shuō)明
8.1.0 This function has been deprecated. Use the hash_*() functions instead.

范例

示例 #1 mhash_get_hash_name() Example

<?php

echo mhash_get_hash_name(MHASH_MD5); // MD5

?>