function test_retrieve_all_UserProfile_byRole($userCategory)
{
    $users = retrieve_all_UserProfile_byRole($userCategory);
    if ($users == false) {
        echo "</br>" . "No user were  found";
    } else {
        echo "</br>" . "found  records" . "</br>";
        foreach ($users as $user) {
            display_all_user($user);
        }
    }
}
        case 'rmhstaff':
            $allUsers['RMH Staff Approvers'] = retrieve_all_UserProfile_byRole('RMH Staff Approver');
            break;
        case 'socialworkers':
            $allUsers['Social Workers'] = retrieve_all_UserProfile_byRole('Social Worker');
            break;
        default:
            $allUsers['RMH Administrators'] = retrieve_all_UserProfile_byRole('RMH Administrator');
            $allUsers['RMH Staff Approvers'] = retrieve_all_UserProfile_byRole('RMH Staff Approver');
            $allUsers['Social Workers'] = retrieve_all_UserProfile_byRole('Social Worker');
            break;
    }
} else {
    $allUsers['RMH Administrators'] = retrieve_all_UserProfile_byRole('RMH Administrator');
    $allUsers['RMH Staff Approvers'] = retrieve_all_UserProfile_byRole('RMH Staff Approver');
    $allUsers['Social Workers'] = retrieve_all_UserProfile_byRole('Social Worker');
}
function displayUsersTable($allUsers)
{
    foreach ($allUsers as $title => $userGroup) {
        echo '<h2>' . $title . '</h2>';
        echo '<table border = "2" cellspacing = "10" cellpadding = "10" style="width:500px; margin-bottom: 10px;">';
        echo '<thead>
                <tr>
                    <th>Username</th>
                    <th colspan="3">Actions</th>
                </tr>
                </thead>';
        foreach ($userGroup as $user) {
            echo '<tr>';
            echo '<td>' . $user->get_usernameId() . '</td>';
function NewFamilyProfile($profileID)
{
    $approvers = retrieve_all_UserProfile_byRole('RMH Staff Approver');
    foreach ($approvers as $user) {
        $to[] = $user->get_userEmail();
    }
    $to = implode(",", $to);
    //changes $to into a string
    $subject = "There is a Request for a New Family Profile";
    $message = "There is a request for a new family profile. Its Profile Activity ID is {$profileID}.";
    email($to, $subject, $message);
}