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Get the highest available hash id


mhash_count

(PHP 4, PHP 5)

mhash_countGet the highest available hash id

Description

int mhash_count ( void )

Gets the highest available hash id.

Return Values

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

Examples

Example #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));
}
?>

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