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 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.
=/
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