[v3.6.1 - ACP Navbar Issues

[LightScribe]

OK. The errors are gone. However, I am now getting a blank sidebar.

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Here is what I have in adminfunctions_navpanel.php now.

PHP Code:

function print_nav_panel()
{
    global $_NAV, $_NAVPREFS, $groupid, $vbulletin, $vbphrase;

    $controls = "<div align=\"center\"><a href=\"index.php?" . $vbulletin->session->vars['sessionurl'] . "do=home\">$vbphrase[control_panel_home]</a></div>";

    if (VB_AREA != 'AdminCP')
    {
        echo $controls . $_NAV;
        return;
    }
    if (!is_array($groupid))
    {
       $groupid = array();
    }
    $groups = implode(',', array_keys($groupid));
    $numgroups = array();
    $navprefs = array();
    foreach ($groupid AS $nav_file => $ids)
    { 


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