如何用数字显示月份名称?
问题描述:
我有一个表示月份的数字,我想用月份名称替换它,日期过滤器不起作用:
I have a number represented month and i want to replace it with month name, date filter not working:
{{ monthnumber|date:"M" }}
我要放置两个链接-下个月和上个月,但是我只有一个月。
I want to place two links - next month and previous month, but i have only number of month.
如何做?
答
您将需要一个自定义模板过滤器,以将数字转换为月份名称。如果您使用标准库中的 calendar
模块,则非常简单:
You'll need a custom template filter to convert the number into a month name. Pretty simple if you use the calendar
module from the standard library:
import calendar
@register.filter
def month_name(month_number):
return calendar.month_name[month_number]
用法示例: {{5 | month_name}}
将输出五月