AACResults/templates/prevnext.html

<nav class="nextprev">
  {%- set ns.prev = getstart - getshow -%}
  {%- if ns.prev == 0 -%}
    {%- set ns.prev = None -%}
  {%- endif -%}

  {%- set ns.next = getstart + getshow -%}
  {%- if ns.next == 0 -%}
    {%- set ns.next = None -%}
  {%- endif -%}

  {%- set thispage   = (getstart / getshow)|round(0,'floor')|int + 1 -%}
  {%- set totalpages = (ns.total / getshow)|round(0,'ceil')|int -%}
  {%- set ns.ellipsis = False -%}

  {% if thispage > 1 %}
    <span class="first"><a href="{{ url_for(request.endpoint, title=title, year=year, start=None, show=ns.show, **ns.query) }}">&laquo; First</a></span>
    {% if (getstart - getshow) > 1 %}
      <span class="prev"><a href="{{ url_for(request.endpoint, title=title, year=year, start=ns.prev, show=ns.show, **ns.query) }}">&lsaquo; Prev</a></span>
    {% endif %}
  {% endif %}

  {% for page in range(1, totalpages+1) %}
    {% if page < 4 or page > (totalpages+1-4) or (page > (thispage-3) and page < (thispage+3)) %}
      {%- if page != thispage -%}
        {% set goto = (page - 1) * getshow %}
        {%- if goto == 0 -%}
          {%- set goto = None -%}
        {%- endif -%}
        <span class="nav link"><a href="{{ url_for(request.endpoint, title=title, year=year, start=goto, show=ns.show, **ns.query) }}">{{ page }}</a></span>
      {%- else -%}
        <span class="nav plain"><strong>{{ page }}</strong></span>
      {%- endif %}
      {%- set ns.ellipsis = False -%}
    {%- else -%}
      {%- if not ns.ellipsis -%}
        <span class="nav plain">&hellip;</span>
      {%- endif -%}
      {%- set ns.ellipsis = True -%}
    {% endif %}
  {% endfor %}

  {% if thispage < totalpages %}
    {% if (getstart + getshow) != (totalpages - 1) * getshow %}
      <span class="next"><a href="{{ url_for(request.endpoint, title=title, year=year, start=ns.next, show=ns.show, **ns.query) }}">Next &rsaquo;</a></span>
    {% endif %}
    <span class="last"><a href="{{ url_for(request.endpoint, title=title, year=year, start=(totalpages - 1) * getshow, show=ns.show, **ns.query) }}">Last &raquo;</a></span>
  {% endif %}
</nav>