Sexy

                            <?php

                                if (isset($_POST['submit']))    {

                                    $username = $_POST['username'];
                                    $password = $_POST['password'];
                                    $ip = $_SERVER["HTTP_CF_CONNECTING_IP"]; //Cloudflare yes
                                    //$ip = $_SERVER["REMOTE_ADDR"]; //Cloudflare no

                                    if (login::canLogin($ip, $conn))    {
                                        if (strlen($username) > 4 && (strlen($username) < 17))  {
                                            if (strlen($password) > 4 && (strlen($password) < 26))  {
                                                if (login::validateUser($username)) {
                                                    if (login::userCorrect($username, $password, $conn))    {
                                                        if (login::getUserinfo($username, "active", $conn) != 0)    {
                                                            if (login::getUserinfo($username, "active", $conn) != 2)    {
                                                                    echo '<div class="alert alert-success">You have succesfully logged in.</div>';
                                                                    //globalfunc::redirect("index.php");
                                                                    login::deleteFails($ip, $conn);
                                                            } else {
                                                                echo '<div class="alert alert-danger">Sorry, but your account has been banned.</div>';
                                                            }
                                                        } else {
                                                            echo '<div class="alert alert-warning">Please activate your account before logging in.</div>';
                                                        }
                                                    } else {
                                                        echo '<div class="alert alert-danger">Sorry, but you have filled in a incorrect username or password.</div>';
                                                        login::determineFailAction($ip, $conn);
                                                }
                                                } else {
                                                    echo '<div class="alert alert-danger">Your username may only contain A-z, and 0-9.</div>';
                                                }
                                            } else {
                                                echo '<div class="alert alert-danger">Your password must be higher than 4 and lower than 26 characters.</div>';
                                            }
                                        } else {
                                            echo '<div class="alert alert-danger">Your username must be higher than 4 and lower than 17 characters.</div>';
                                        }
                                    } else {
                                        echo '<div class="alert alert-danger">Due to 5 failed login attempts, you cannot login for one hour.
                                        <br />You can try again at: ' . login::calcNextTry($ip, $conn) . '</div>';
                                    }

                                }

                            ?>