Online PHP editor | refs for F1cXP

<?php function ScoreWords($Value){ $WordList = array( "Amazing" => 1, "Value" => 300, "Elements" => 30, "Another" => 0 ); if (array_key_exists($Value,$WordList)){ return $WordList[$Value]; } } $array = array("Value","Another",1,2,3,4); echo implode(',', $array), PHP_EOL; foreach ($array as &$value) { ScoreWords($value); } echo implode(',', $array), PHP_EOL; foreach ($array as $value) { ScoreWords($value); } echo implode(',', $array), PHP_EOL;