Gets the highest available hash ID


(PHP 4, PHP 5)

mhash_countGets the highest available hash ID

Описание

int mhash_count ( void )

Gets the highest available hash ID.

Возвращаемые значения

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

Примеры

Пример #1 Traversing all hashes

<?php

$nr 
mhash_count();

for (
$i 0$i <= $nr$i++) {
    echo 
sprintf("The blocksize of %s is %d\n",
        
mhash_get_hash_name($i),
        
mhash_get_block_size($i));
}
?>