<?
    require_once('include/functions/ip_encode.php');

    $_id = isset($_GET['i']) ? intval($_GET['i']) : 0;
    $_ip = isset($_POST['ip']) ? encode_ip(trim(strval($_POST['ip']))) : '';

    if (language() == 'french')
    {
        define('ACTION_COMMUNITY_ADMIN_NOT_FOUND_COMMUNITY', 'Sorry, but this community does not exist.');
        define('ACTION_COMMUNITY_ADMIN_NOT_FOUND_PERMISSION', 'Sorry, you don\'t have permission to modify this community.');
    }
    else
    {
        define('ACTION_COMMUNITY_ADMIN_NOT_FOUND_COMMUNITY', 'Sorry, but this community does not exist.');
        define('ACTION_COMMUNITY_ADMIN_NOT_FOUND_PERMISSION', 'Sorry, you don\'t have permission to modify this community.');
    }
    
    $community = mysql_query("SELECT * FROM community WHERE community_id = " . sq($_id));
    if (!$community_row = mysql_fetch_assoc($community))
    {
        make_cookie('notice', ACTION_COMMUNITY_ADMIN_NOT_FOUND_COMMUNITY);
        header('Location: ./?s=community_create');
        die;
    }
    
    require_once('include/functions/community_permissions.php');
    community_permissions($community_row['community_id']);
    
    if (!$GLOBALS['auth']['community']['administration_ban_ip'])
    {
        make_cookie('notice', ACTION_COMMUNITY_ADMIN_NOT_FOUND_PERMISSION);
        header('Location: ./?s=community_modify&i=' . $community_row['community_id']);
        die;
    }

    mysql_query("REPLACE INTO community_banned_ips SET community_id = '" . $community_row['community_id'] . "', ip = '" . $_ip . "'");

    header('Location: ./?s=community_modify&i=' . $community_row['community_id']);
    die;
?>