Ok, I will try this way.
Thank a lot!
On Feb 5, 11:50 pm, Daniel Roseman <roseman.dan...@googlemail.com>
wrote:
> On Feb 5, 12:19 pm, min <inuyasha...@gmail.com> wrote:
>
>
>
>
>
> > Hi, everyone.
>
> > I'm learing Django now. Currently, I have a problem with Django and
> > jQuery. The detail is that:
>
> > Firstly, I have a form in the forms.py:
>
> > class TestForm(forms.Form):
> > name = forms.CharField( max_length=30 )
>
> > Then, in the views.py:
>
> > def Test_page(request):
> > form = TestForm()
> > result= ''
> > if request.GET.has_key('name'):
> > query = request.GET['name'].strip()
> > if query:
> > form = TestForm({'name': query})
> > result= 'aaaa'
> > variables = RequestContext(request, {
> > 'form': form,
> > 'result': result
> > })
> > return render_to_response('Test.html', variables)
>
> > I'd like to use the 'result' parameter in the jQuery script in the
> > Test.html, when the user inputs some characters in the name field and
> > click the sumbit button.
>
> > The problem is that, when I use var y = "{{result}}" by jQuery
> > function, the real value in the y is NOT 'aaaa' which I defined in the
> > views.py. By contrast, The real value for y is {{result}}.
>
> > However, if I only use the original javascript script in the Test.html
> > by var x ="{{result}}", the real vaule in the x is 'aaaa'.
>
> > Do you know how to use the 'result' parameter in the jQuery function?
>
> > thank you very much!
>
> The external jQuery script doesn't go through Django, so obviously the
> template variables aren't parsed. As you have discovered, you can put
> javascript in the template so that it is parsed. So you already have
> the answer to your question: use a small script within your template,
> which sets the values you need from the context and makes them
> available as global javascript variables. Then your external jQuery
> script will be able to access the global JS variables which will have
> the correct values.
> --
> DR.- Hide quoted text -
>
> - Show quoted text -
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