$server = mysql_connect($server_host, $server_user, $server_pass, true);
mysql_select_db($server_db, $server);

$web = mysql_connect($foorum_host, $foorum_user, $foorum_pass);
mysql_select_db($foorum_db, $web);

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

        $user = mysql_real_escape_string($_POST['user']);
        $pass = mysql_real_escape_string($_POST['pass']);

        $osqlq = "SELECT * FROM mybb_users WHERE username='$user'";
        $asqlq = "SELECT username FROM mybb_users WHERE username='$user'";

        $osql = mysql_fetch_array(mysql_query($osqlq, $web));
        $asql = mysql_num_rows(mysql_query($asqlq, $web));

        $salt = $osql['salt'];

        if(empty($user) || empty($pass)) {
            echo '<div class="alert alert-danger">Täida kõik väljad.</div>';
        }
        else if($asql < 1) { // pole kasutajat
            echo'<div class="alert alert-danger">Sellist kasutajat ei eksisteeri.</div>';
        }
        else if($osql['pass'] != $hashedPassword) { // vale parool
            echo '<div class="alert alert-danger">Sisestasid vale parooli.</div>';
        }
    }
    echo '
                <aside class="widget widget_search">
                  <h3 class="widget-title">Logi sisse</h3>
                  <form role="login" method="post" class="validate-form" />
                    <div>
                      <label class="screen-reader-text" for="s">Logi sisse:</label>
                      <input type="text" value="" id="user" name="user" placeholder="Foorumi kasutajanimi" class="required" />
                      <input type="password" value="" id="pass" name="pass" placeholder="Parool" class="required" />
                      <br /><br />
                      <button id="logisisse" name="logisisse" value="Logi sisse" />
                    </div>
                  </form>
                </aside>
    ';