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@ 2014-04-25T04:25:58Z

<?php

var_dump(levenshtein(iconv('UTF-8', 'cp1251', 'we'), iconv('UTF-8', 'cp1251', 'hell')));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
levenshtein: documentation ( source)

preferences:dark modelive preview

37.58 ms | 402 KiB | 5 Q