我不会建议任何改进,自定义标签过滤器可以做到这一点:
from django import template register = template.Library() @register.filter def select_item(queryset,i): return queryset[i] # Be careful of IndexError: list index out of range
现在,您将可以访问该项目
{% with left_articles|select_item:i as lt_article %} {% endwith %}