Не выводит данные с базы

<?php
    function printResult ($result_set) {
while (($row = $result_set->fetch_assoc()) != false) {
        print_r($row);
        //echo $row["login"];
    }
}
 
$mysqli = new mysqli ("localhost", "mysql", "", "mybase");
$mysqli->query ("SET NAMES 'utf8'");
 
$result_set = $mysqli->query("SELECT * FROM  `users` ");
 
 
$mysqli->close();
 
 
?>

<?php
    function auditoria ($auditoria) {
        $mass = array();
        while (($row = $auditoria->fetch_assoc()) !=false) {
            $mass [] = $row;
        }
        return $mass;
    }
    
 
 
//подключение базы
    $mysqli = new mysqli ("localhost", "mysql", "", "deanery");
    $mysqli->query ("SET NAMES 'utf8'");
    $auditoria = $mysqli-> query ("SELECT `nomer` * FROM  `auditoria`");
        
    
                
        
    $mysqli-> close ();
 
    $mass = auditoria();
echo "<select name='name'>";
foreach($mass as $item)
    { 
      echo "<option value=' ".$item['name']." '>".$item['name']."</option>";
    } 
       
echo "</select>";
?>

<?php
function auditoria ($auditoria)   { //тут function auditoria ($auditoria)  и в него же записываю получается
 
$mass = array();
while (($row = $auditoria->fetch_assoc()) !=false) {
$mass [] = $row;
}
return $mass;
}
 
 
 
//подключение базы
$mysqli = new mysqli ("localhost", "mysql", "", "deanery");
$mysqli->query ("SET NAMES 'utf8'");
$auditoria = $mysqli-> query ("SELECT `nomer` * FROM `auditoria`");
 
 
 
 
$mysqli-> close ();
 
$mass = auditoria();
echo "<select name='name'>";
foreach($mass as $item)
{ 
echo "<option value=' ".$item['name']." '>".$item['name']."</option>";
} 
 
echo "</select>";
?>

$auditoria = $mysqli-> query ("SELECT `nomer` * FROM `auditoria`");
$auditoria = $mysqli-> query ("SELECT `nomer` FROM `auditoria`");