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mhash_count
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mhash_count

(PHP3 >= 3.0.9, PHP4 )

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.

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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