分页 - Django

# views设置样例：
	from django.core.paginator import Paginator,EmptyPage,PageNotAnInteger

def_article_list(request):
		articles_list = ArticlePost.objects.filter(author=request.user)
		paginator = Paginator(articles_list,2) #每页最多显示数
		page = request.GET.get('page')
		try:
			current_page = paginator.page(page)
			articles = current_page.object_list
		except PageNotAnInteger:
			current_page = paginator.page(1)
			articles = current_page.object_list
		except EmptyPage:

# index设置样例:

```html
<div>
	 <span>
	 	{% if page.has_previous %} #判断是否有上一页
		<a href='?page={{ page.previous_page_number }}'>上一页</a>
		{% endif %}
		<span class='current'>
			Page {{ page.number }} of {{ page.paginator.num_pages }}
		</span>
	 	{% if page.has_next %} #判断是否有下一页
		<a href='?page={{ page.next_page_number }}'>下一页</a>
		{% endif %}
	 </span>
</div>
```
## 说明：
##### has_previous：判断是否有上一页
##### previous_page_number：返回上一页的页码
##### page.has_next：判断是否有下一页
##### next_page_number：返回下一页页码
##### number：返回当前页的页码
##### paginator.num_pages：总页码数