On Fri, May 1, 2009 at 3:16 PM, zayatzz <alan.kesselm...@gmail.com> wrote:
> > Hello > > In order to find more about django i proceeded to try creating > templatetags. I decided to follow custom templatetag examples at > djangoproject and djangobook (they are slightly different in both > compliation and renderer part). > > In any case the outcome is that the example described there does not > work for me. I followed it step py step: > > I had one app with one model, so i thought, lets add templatetags to > this one, since it could benefit form it. > I created templatetags folder and created __init__.py and arts_tag.py > file in that folder. > > This is the content of arts_tag.py file - pretty much 1 to 1 from > http://docs.djangoproject.com/en/dev/howto/custom-template-tags/ > > from django import template > import datetime > > register = template.Library() > > class CurrentTimeNode(template.Node): > def __init__(self, format_string): > self.format_string = format_string > def render(self, context): > return datetime.datetime.now().strftime(self.format_string) > > def do_current_time(parser, token): > try: > # split_contents() knows not to split quoted strings. > tag_name, format_string = token.split_contents() > except ValueError: > raise template.TemplateSyntaxError, "%r tag requires a > single > argument" % token.contents.split()[0] > if not (format_string[0] == format_string[-1] and format_string[0] > in > ('"', "'")): > raise template.TemplateSyntaxError, "%r tag's argument > should be in > quotes" % tag_name > return CurrentTimeNode(format_string[1:-1]) > > register.tag('current_time', do_current_time) > > And i have this in my view : > {% extends "front/index.html" %} > > {% block arts %} > > {% lorem 3 p %} > {% load arts_tag %} > <p>The time is {% current_time "%Y-%m-%d %I:%M %p" %}.</p> > {% endblock %} > > And it does not work. > > Alan Hi Alan; Just glancing over this, I am not seeing any issues in this code. Maybe you could paste the actual error that you are getting, it might help to pinpoint where the problem is actually occurring. Thanks, Michael --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
