Online PHP editor | refs for iGf1s

<?php $arr = array("Papples", "Gelato", "Gelato", "Banana", "Papples","Papples"); $arr_count = array_count_values($arr); $new_arr = array(); foreach($arr_count as $key=>$val){ if($val > 1){ $k = 1; for($i=0; $i<$val; $i++){ if($i==0){ $new_arr[] = $key; }else{ $new_arr[] = $key.++$k; } } }else{ $new_arr[] = $key; } } echo "<pre>"; print_r($new_arr);