(PHP 3>= 3.0.9, PHP 4 , PHP 5)
mhash_count() returns the highest available hash id. Hashes are numbered from 0 to this hash id.
Esempio 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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