some of checkLogin() function

echo '
    <div class="navbar-right">
       <!-- sign up / log in buttons -->
       <a href="action.php?action=register_account"><button type="button" class="sign-up">Sign Up</button></a>
       <a href="action.php?action=sign_in"><button type="button" class="log-in">Log In</button></a>

       <!-- icons -->
       <img src="http://i.imgur.com/HD6W7XJ.png" class="icon-search" alt="search-icon" />

       <!--
       <span class="icon-bars-button">
          <span class="icon-bar"></span>
          <span class="icon-bar"></span>
          <span class="icon-bar"></span>
       </span>
       -->

        <a class="p1" href="#p1">
         <!-- teamspeak icon -->
         <img src="http://i.imgur.com/iHfwTS1.png" class="teamspeak-icon" alt="teamspeak icon" />
        </a>

        <div class="page" id="p1-page">
          <div id="shell">
            <a class="btn-register">X</a>
    ';

            error_reporting(0);

            // load framework files
            require_once("includes/libraries/TeamSpeak3/TeamSpeak3.php");

            // connect to server, authenticate and spawn an object for the virtual server on port xxxx
            $ts3_VirtualServer = TeamSpeak3::factory("serverquery://serverquerylogin:[email protected]:14012/?server_port=14010&use_offline_as_virtual=1&no_query_clients=1");

            // build and display HTML treeview using custom image paths (remote icons will be embedded using data URI sheme)
            echo $ts3_VirtualServer->getViewer(new TeamSpeak3_Viewer_Html("includes/images/viewer/", "", "data:image"));

    echo '
            <a href="ts3server://ts3.heartfx.org/?port=4010&nickname=WebGuest"><button class="btn-connect">Connect</button></a>
          </div>
        </div>

    </div>
    ';