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<?php class strings { function fix_string($a) { echo $a; } function fix_strings($b) { foreach ($b as $item) { $this->fix_string($item); } } } $s = new strings(); $ret = $s->fix_strings(array('Derick','der','dere')); ?>
Output for 4.3.0 - 7.1.0
Derickderdere