You can use the built-in widthratio template tag. a*b use {% widthratio a 1 b %} a/b use {% widthratio a b 1 %} Note: the results are rounded to an integer before returning. @see https://docs.djangoproject.com/en/dev/ref/templates/builtins/
Do you have a view named viewPlan with which you do something like this in a template: {% url viewPlan %} or something like this in a view: reverse(‘viewPlan’) If you do that and you do not have a line that looks like this: url(r’^whatever/url/$’, ‘dev_env.profiles.views.viewPlan’, name=”viewPlan”), …in your url configuration I would imagine that’s … Read more
If you want to use a custom widget template stored somewhere under your “TEMPLATES” directory of your project then follow these steps: a) Use the TEMPLATES settings that you have provided in your question b) Set the FORM_RENDERER as following in the settings.py FORM_RENDERER = ‘django.forms.renderers.TemplatesSetting’ c) Add the app “django.forms” to the ‘INSTALLED_APPS‘ list … Read more
{{ description | safe }} https://docs.djangoproject.com/en/dev/ref/templates/builtins/?from=olddocs#safe more https://docs.djangoproject.com/en/dev/topics/templates/#automatic-html-escaping
If you use the save method right now, Django will try to save using the manager (which Django doesn’t allow). Unfortunately, the behavior you want is a little bit trickier than what ModelForm does by default. What you need to do is create a formset. First of all, you will need to change the options … Read more
Write your own context processor.
Make sure you don’t have a space after the colon. This is correct: {{ title|default:”nothing” }} This throws an exception: {{ title|default: “nothing” }}
Using the Embedding Bokeh Plots documentation example as suggested by Fabio Pliger, one can do this in Django: in the views.py file, we put: from django.shortcuts import render from bokeh.plotting import figure from bokeh.resources import CDN from bokeh.embed import components def simple_chart(request): plot = figure() plot.circle([1,2], [3,4]) script, div = components(plot, CDN) return render(request, “simple_chart.html”, … Read more
For Django >= 1.5 TemplateView accepts a content_type argument. Coping example from @Meilo urlpatterns = patterns(”, url(r’^test\.txt$’, TemplateView.as_view(template_name=”staticpages/test.html”, content_type=”text/plain”)), For Django < 1.5 I think that just calling TemplateView.as_view() is not posible but maybe i missed it (from the source), but you can do your own class class TextTemplateView(TemplateView): def render_to_response(self, context, **response_kwargs): response_kwargs[‘content_type’] = … Read more
If you want to explicitly set the action, assuming you have a variable username in your template, <form name=”form” method=”post” action=”{% url myview.views username %}”> or you could assign a name for the url in your urls.py so you could reference it like this: # urls.py urlpatterns += patterns(‘myview.views’, url(r’^(?P<user>\w+)/’, ‘myview’, name=”myurl”), # I can’t … Read more