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@ 2014-10-13T18:57:31Z

<?php

var_dump( bin2hex(mcrypt_create_iv(128, MCRYPT_DEV_RANDOM)));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
bin2hex: documentation ( source)

preferences:dark modelive preview

29.41 ms | 402 KiB | 5 Q