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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_string(array('Derick','der','dere')); ?>
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Array to string conversion in /in/uJuPD on line 5 Array
Output for 4.3.0 - 5.3.29
Array