<img src="{$lang.image}" alt="{$lang.lang_name}"/> 

<ul class="b-langs g-clearfix">
    {foreach $languages as $lang}
    {$loc_page_url = "/" . $lang.identif . $current_address}
        <li class="b-langs__item g-left">
            {if $CI->config->config['cur_lang'] != $lang.id}
                {$images}<a class="b-langs__link" href="{$loc_page_url}">
            {/if}
        <img src="{$lang.image}" alt="{$lang.lang_name}"/> <span>{$lang.lang_name}</span>
            {if $CI->config->config['cur_lang'] != $lang.id}
                </a>
            {/if}
        </li>
    {/foreach}
</ul>