- mb_split: documentation ( source)
- print_r: documentation ( source)
- mb_regex_encoding: documentation ( source)
- utf8_encode: documentation ( source)
- mb_internal_encoding: documentation ( source)
<?php
mb_internal_encoding("UTF-8");
mb_regex_encoding("UTF-8");
print_r(mb_split(utf8_encode("\W+", "whatèver, .*fóo: bâr")));