pagination setting(template,html)

index.html

<ul class="pager">
	  {% if paginator.previous_page != nil %}
	  <li class="previous"><a href="{{ paginator.previous_page_path }}">&larr; 新しい記事</a></li>
	  {% else %}
	  {% if paginator.next_page != 2 %}
	  <li class="previous"><a href="/">&larr; 新しい記事</a></li>
	  {% endif %}
	  {% endif %}
	  {% if paginator.next_page != nil %}
	  <li class="next"><a href="{{ paginator.next_page_path }}">古い記事 &rarr;</a></li>
	  {% endif %}
</ul>