1986

field_issuenumber_value; $volumenumbers[] = $item->field_volumenumber_value; } if(count($issuenumbers)){ $max = max($issuenumbers); } if(count($issuenumbers)) { $min = min($issuenumbers); } if ($min == $max){ $issue_all = $min; } else{ $issue_all = $min . "-" .$max; } return "

Volume ". $volumenumbers[0] . ", Issues " . $issue_all ."

"; } ?>