mhash_count

Function • Misc changes in PHP 8.4

Gets the highest available hash ID.

PHP 5

PHP 7

Improved

Deprecated

PHP 8.2

PHP 8.3-8.4

PHP 8.5

PHP 8.6

`mhash_count` Function synopsis

#[\Deprecated]
mhash_count(): int

Parameters

mhash_count does not take any parameters.

Return value

Typeint

Returns the highest available hash ID. Hashes are numbered from 0 to this hash ID.

Changes to the `mhash_count` Function

PHP 8.4

Attribute added: #[Deprecated]

PHP 8.1

Function deprecated

PHP 8.0

Return type added: int

- mhash_count()
+ mhash_count(): int

`mhash_count` Function Availability

PHP Version	Availability
PHP 8.6Upcoming Release	Yes Deprecated
PHP 8.5Supported (Latest)	Yes Deprecated
PHP 8.4Supported	Yes Deprecated
PHP 8.3Supported	Yes Deprecated
PHP 8.2Security-Fixes Only	Yes Deprecated
PHP 8.1Security-Fixes Only	Yes Deprecated
PHP 8.0Unsupported	Yes
PHP 7.4Unsupported	Yes
PHP 7.3Unsupported	Yes
PHP 7.2Unsupported	Yes
PHP 7.1Unsupported	Yes
PHP 7.0Unsupported	Yes
PHP 5.6Unsupported	Yes
PHP 5.5Unsupported	Yes
PHP 5.4Unsupported	Yes
PHP 5.3Unsupported	Yes