On Jun 11, 2012, at 11:51 AM, cocoza4 wrote:
> i tried to retrieve data from django to jquery by using get
>
> this is my $get in jquery
>
> $.get("/video/",
> {
> video_page: page_number
> },
> function(data){
> for (var i = 0; i < data.length; i++){
> alert(data[i]['name']);
> }
> });
>
> this code calls to view "video" of django
>
> def video(request):
>
> page = int(request.GET['video_page'])
> print page
> obj = Video.objects.all().order_by('date_time')
>
> return HttpResponse(obj)
>
> why i use alert(data[i]['name']); but it prompts undefined?
>
> thanks
>
there may be other ways to do this, but I return json from my views. You can
then use .getJSON (to be explicit about what's being expected).
Then I run something like this:
mydict = model_to_dict(obj)
then you need to respond like this:
return HttpResponse(json.dumps(mydict), mimetype="application/json")
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