from django import template
import calendar

register = template.Library()

@register.filter
def month_name(month_number):
    if month_number!= None:
        month_number = int(month_number)
        return calendar.month_name[month_number]
    else:
        return "Error"
    

@register.filter
def split(value, arg):
    """Splits the string by the given separator."""
    return value.split(arg)