Kommentare zu: Introducing django-thumbnail.py http://breakthesystem.org/2009/introducing-django-thumbnail-py/ Elegante Anwendungen für Web, iPhone und Mac Sat, 06 Feb 2010 11:15:27 +0000 http://wordpress.org/?v=2.9.1 hourly 1 Von: Mario http://breakthesystem.org/2009/introducing-django-thumbnail-py/comment-page-1/#comment-403 Mario Thu, 07 Jan 2010 14:21:54 +0000 http://breakthesystem.org/?p=439#comment-403 Read through the instructions and placed the thumbnail.py in the application templatetag directory. Added {% load thumbnail %} in template. Also created a __init__py file. I am getting the following error message: riginal Traceback (most recent call last): File "/usr/lib/python2.5/site-packages/django/template/debug.py", line 71, in render_node result = node.render(context) File "/usr/lib/python2.5/site-packages/django/template/debug.py", line 87, in render output = force_unicode(self.filter_expression.resolve(context)) File "/usr/lib/python2.5/site-packages/django/template/__init__.py", line 575, in resolve arg_vals.append(arg.resolve(context)) File "/usr/lib/python2.5/site-packages/django/template/__init__.py", line 694, in resolve value = self._resolve_lookup(context) File "/usr/lib/python2.5/site-packages/django/template/__init__.py", line 747, in _resolve_lookup raise VariableDoesNotExist("Failed lookup for key [%s] in %r", (bit, current)) # missing attribute VariableDoesNotExist: Failed lookup for key [220x220] in u'[{\'params\': {}}, {\'csrf_token\': }, Appreciate your help. Read through the instructions and placed the thumbnail.py in the application templatetag directory. Added {% load thumbnail %} in template. Also created a __init__py file.
I am getting the following error message:

riginal Traceback (most recent call last):
File “/usr/lib/python2.5/site-packages/django/template/debug.py”, line 71, in render_node
result = node.render(context)
File “/usr/lib/python2.5/site-packages/django/template/debug.py”, line 87, in render
output = force_unicode(self.filter_expression.resolve(context))
File “/usr/lib/python2.5/site-packages/django/template/__init__.py”, line 575, in resolve
arg_vals.append(arg.resolve(context))
File “/usr/lib/python2.5/site-packages/django/template/__init__.py”, line 694, in resolve
value = self._resolve_lookup(context)
File “/usr/lib/python2.5/site-packages/django/template/__init__.py”, line 747, in _resolve_lookup
raise VariableDoesNotExist(“Failed lookup for key [%s] in %r”, (bit, current)) # missing attribute
VariableDoesNotExist: Failed lookup for key [220x220] in u’[{\’params\’: {}}, {\’csrf_token\’: },

Appreciate your help.

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