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PHP Manual [hash_update]

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PHP Manual || Hash Functions

(PHP 5 >= 5.1.2, PHP 7, PECL hash >= 1.1)

hash_updatePump data into an active hashing context

Description

hash_update ( HashContext $context , string $data ) : bool

Parameters

context

Hashing context returned by hash_init().

data

Message to be included in the hash digest.

Return Values

Returns TRUE.

Changelog

Version Description
7.2.0 Accept HashContext instead of resource.

See Also



PHP Manual || Hash Functions