====================================================================================================================
        Mod Title: Guest User Language Bar
      Mod Version: 2.1
       Mod Author: Robert Chapin, http://www.miqrogroove.com/forums/ (miqrogroove)
  Mod Description: Adds a Language List to the Index for Guest Users of your XMB Forum
Mod Compatibility: XMB 1.9.11
 Mod Install Note: Before adding this mod to your forum, you should back up all files related to this mod.
 Mod License Note: This mod is released under the GPL v3 License. A copy is provided with this software.
=====================================================================================================================

STEP 1 - EDIT index.php

Find near line 33

loadtemplates(


Add code below

'index_guestlangbar',


Find near line 85

eval('$header = "'.template('header').'";');


Add code below

// Guest User Language Bar Hack
if(X_GUEST){
    $langlinks = array();
    $query = loadPhrases(array('language', 'iso639'));
    foreach($query as $key=>$row) {
        if ($key != $langfile) $langlinks[$row['language']] = "  | <a hreflang=\"{$row['iso639']}\" lang=\"{$row['iso639']}\" href=\"index.php?pagelang=$key\">{$row['language']}</a>";
    }
    ksort($langlinks);
    $langlinks = implode("\n", $langlinks);
    eval('$header .= "'.template('index_guestlangbar').'";');
    unset($langlinks, $query, $key, $row);
}


STEP 2 - EDIT functions.inc.php

Find near line 124

        if (X_SCRIPT != 'upgrade.php') {
            if (!loadLang($SETTINGS['langfile'])) {
                require_once(ROOT.'include/translation.inc.php');
                langPanic();
            }
        }


REPLACE with code below

        if (X_SCRIPT != 'upgrade.php') {
            // Guest User Language Bar Hack
            $usedefault = TRUE;
            $pagelang = postedVar('pagelang', '', FALSE, TRUE, FALSE, 'g');
            $xmbguestlang = postedVar('xmbguestlang', '', FALSE, TRUE, FALSE, 'c');
            if ($pagelang == '') {
                $pagelang = $xmbguestlang;
            }
            if ($pagelang != '') {
                if (loadLang($pagelang)) {
                    $usedefault = FALSE;
                    if ($xmbguestlang != $pagelang) {
                        global $onlinetime, $cookiepath, $cookiedomain;
                        put_cookie("xmbguestlang", $pagelang, ($onlinetime + (86400*365)), $cookiepath, $cookiedomain);
                    }
                }
            }
            unset($pagelang, $xmbguestlang);

            if ($usedefault) {
                if (!loadLang($SETTINGS['langfile'])) {
                    require_once(ROOT.'include/translation.inc.php');
                    langPanic();
                }
            }
        }


STEP 3 - NEW TEMPLATE

Go to Admin Panel -> Templates

Next to the New button type in: index_guestlangbar

Click the New button then paste this

<table cellspacing="0" cellpadding="0" border="0" width="$tablewidth" align="center" style="text-align: center;" class="smalltxt">
 <colgroup span="1" />
 <tr><td>
$langlinks
  |
 </td></tr>
</table><br />