$query = mysql_query("SELECT * FROM candidate_poll WHERE Reviewee = {$reviewee} AND Reviewer IN ({$managers}) AND Ok_overall = 1 ORDER BY Score LIMIT 100 OFFSET 1");
    if (!$query || mysql_num_rows($query) <= 0) {
        echo mysql_error();
        return false;
    } else {
        while ($row = mysql_fetch_assoc($query)) {
            $polls[] = array('ID' => $row['ID'], 'Reviewer' => $row['Reviewer'], 'Reviewee' => $row['Reviewee'], 'Score' => $row['Score'], 'Ok_overall' => $row['Ok_overall']);
        }
        return $polls;
    }
}
foreach ($users as $user) {
    //echo get_number_of_candidate_poll_managers($user['ID'])."-";
}
if (isset($_GET['user'])) {
    get_candidate_user_info($_GET['user']);
}
function check($users)
{
    $number_of_reviews_given = mysql_result(mysql_query("SELECT Value FROM parameter WHERE Short_name ='Reviews_to_give'"), 0);
    $number_of_reviews_received = mysql_result(mysql_query("SELECT Value FROM parameter WHERE Short_name ='Reviews_to_receive'"), 0);
    $number_of_manager_reviews_received = mysql_result(mysql_query("SELECT Value FROM parameter WHERE Short_name = 'Reviews_by_not_teammanager'"), 0);
    $number_of_team_member_reviews_received = mysql_result(mysql_query("SELECT Value FROM parameter WHERE Short_name = 'Reviews_own_department'"), 0);
    shuffle($users);
    foreach ($users as $user) {
        // X beste reviewee polls en 5 beste reviewer polls kiezen en respectievelijk Ok_reviewee en Ok_reviewer op 1 zetten
        $get_best_polls_reviewee = get_best_polls_reviewee($user['ID'], $number_of_reviews_received);
        foreach ($get_best_polls_reviewee as $poll) {
            $id = $poll['ID'];
            mysql_query("UPDATE candidate_poll SET Ok_reviewee = 1 WHERE ID = {$id}");
        }
$users = get_users_order_by_id();
if (isset($_GET['id'])) {
    if (isset($_POST['recalculate'])) {
        calculate_couples($_GET['id']);
        header('Location: calculate.php?id=' . $_GET['id']);
    } else {
        if (isset($_POST['accept'])) {
            accept_calculated_polls($_GET['id']);
        }
    }
    echo '<div class="content">';
    foreach ($users as $user) {
        $user_name = get_user_by_id($user['ID']);
        echo '<div class="topContent">';
        echo '<h3>' . $user_name[0] . ' ' . $user_name[1] . '</h3>';
        get_candidate_user_info($user['ID']);
        echo '</div>';
    }
    echo '</div>';
    ?>
    <aside class="topSidebar">
        <form action="<?php 
    echo $_SERVER['PHP_SELF'];
    ?>
?id=<?php 
    echo $_GET['id'];
    ?>
" method="post">
            <input type="hidden" name="batch_id" value="<?php 
    echo $_GET['id'];
    ?>