{%- if prev %}
<a href="{{ prev.link|e }}" title="{{ _('Previous Chapter: ') + prev.title|striptags }}">
    {%- if theme_bootstrap_version == "3" -%}
    <span class="glyphicon glyphicon-chevron-left visible-sm"></span>
    {%- endif -%}
    <span class="hidden-sm">{{ "&laquo;"|safe }}
        {{ prev.title|striptags|truncate(length=24, killwords=True) }}
    </span>
</a>
{%- endif %}

<span class="hidden-sm" style="width: 20px">
    &nbsp;
</span>
        
{%- if next %}
    <a href="{{ next.link|e }}" title="{{ _('Next Chapter: ') + next.title|striptags }}">
        {%- if theme_bootstrap_version == "3" -%}
        <span class="glyphicon glyphicon-chevron-right visible-sm"></span>
        {%- endif -%}
        
        
        <span class="hidden-sm">
            {{ next.title|striptags|truncate(length=24, killwords=True) }} {{ "&raquo;"|safe }}
        
    </a>
{%- endif %}