On Fri, Apr 4, 2008 at 12:07 PM, Claudio Escudero <[EMAIL PROTECTED]>
wrote:
> Hmmm, I understand
> Put the {% load current_time%} in the template, but I do not know why, is
> looking in the wrong place.
> "django.templatetags.current_time,"
>
> The right would be:
> "myproject.myapp.templatetags.current_time"
>
This is a quirk of the way Django automatically looks in your app's
templatetags directory.
> showing that error here:
> TemplateSyntaxError at /myapp/
> 'current_time' is not a valid tag library: Could not load template library
> from django.templatetags.current_time, No module named current_time
>
> somebody have any idea?
> =/
>
>
Do you have an __init__.py file in your templatetags directory?
Karen
>
> On Fri, Apr 4, 2008 at 12:20 PM, Karen Tracey <[EMAIL PROTECTED]> wrote:
>
> > On Fri, Apr 4, 2008 at 11:14 AM, Claudio Escudero <[EMAIL PROTECTED]>
> > wrote:
> >
> > > Hi,
> > > I am having a problem creating tag, I do not know what I am forgetting
> > >
> > > You are showing that error here:
> > > TemplateSyntaxError at /home/
> > > Invalid block tag: 'current_time'
> > >
> > > somebody have any idea?
> > > =/
> > >
> >
> > I do not see in your template where you {% load current_time %} before
> > trying to use the tag it registers. See:
> >
> >
> > http://www.djangoproject.com/documentation/templates/#custom-tag-and-filter-libraries
> >
> > Karen
> >
> >
> > > I have the files
> > > ##################################################################
> > > #### Template (teste.html):
> > > {% current_time "%Y-%m-%d %I:%M %p" %}
> > >
> > > #### I created a model myapp ( myproject/myapp )
> > > #### view.py
> > > from django.shortcuts import render_to_response
> > >
> > > def home(request):
> > > return render_to_response('teste.html')
> > >
> > > #### I create directory and file
> > > (myproject/myapp/templatetags/current_time.py)
> > > import datetime
> > > from django.core import template
> > > from django.core.template import Context, loader
> > >
> > > register = template.Library()
> > >
> > > def do_current_time(parser, token):
> > > try:
> > > # split_contents() knows not to split quoted strings.
> > > tag_name, format_string = token.split_contents()
> > > except ValueError:
> > > msg = '%r tag requires a single argument' % token.contents[0]
> > > raise template.TemplateSyntaxError(msg)
> > > return CurrentTimeNode(format_string[1:-1])
> > >
> > > class CurrentTimeNode(template.Node):
> > >
> > > def __init__(self, format_string):
> > > self.format_string = format_string
> > >
> > > def render(self, context):
> > > now = datetime.datetime.now()
> > > return now.strftime(self.format_string)
> > >
> > > register.tag('current_time', do_current_time)
> > > #############################################################
> > >
> > > Only that.
> > >
> > > =/
> > >
> > >
> >
> >
> >
>
>
> --
> Claudio Escudero
>
> >
>
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