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<mhashmhash_get_block_size>
Last updated: Mon, 16 Jul 2012

mhash_count

(PHP 3 >= 3.0.9, PHP 4, PHP 5)

mhash_count -- Get the highest available hash id

Description

int mhash_count ( void )

mhash_count() returns the highest available hash id. Hashes are numbered from 0 to this hash id.

例子 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));
}
?>




<mhashmhash_get_block_size>
 Last updated: Mon, 16 Jul 2012
 
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