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@ 2015-03-20T14:16:06Z

<?php
var_dump(mb_strwidth("※", "UTF-8"));
var_dump(mb_strwidth("★", "UTF-8"));
var_dump(mb_strwidth("△", "UTF-8"));
var_dump(mb_strwidth("①", "UTF-8"));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
mb_strwidth: documentation ( source)

preferences:dark modelive preview

52.86 ms | 402 KiB | 5 Q