codex

echo App::format('lang variable');

{if $bAllowLangPack && !$aCurrUser}
            <form method="post" action="{url link="public"}">
            <input type="hidden" name="return" value="{url link='current'}" />
            {language text="up.language"}:
            <select name="guest_language" style="width: 100px; vertical-align:middle;" onChange="submit();">
            {foreach from=$aLanguages item=aLang}
            {if $aLang.userselect}
            <option value="{$aLang.id}"{if $sGuestLang == $aLang.id} selected="selected"{/if}>{$aLang.title}</option>
            {/if}
            {/foreach}
            </select>
            </form>  
            {/if}