On 3/9/07, johnny <[EMAIL PROTECTED]> wrote:
>
> I am new to python and javaScript, I have created a funtion that
> return the tags via ajax. I tried to replicate the php example. But
> it's not working. I doesn't return any tags back to my html page via
> ajax. I need some help. I am using jQuery autocomplete plugin from
> here:
> http://just-tech.blogspot.com/2006/12/jquery-tweaking-auto-complete-plugin.html.
> Here is my function in view:
>
> def tag_autocomplete(request):
> # $q = $_GET['q'];
> # foreach($countries as $country) {
> # if(eregi("^".$q, $country)) {
> # echo $country."\r\n";
> # }
>
> s = request.GET.get('q', '')
> current_tags = list(Tag.objects.all())
> for tag in current_tags:
> if (search (s.lower(), tag.normalized_tag)):
> print "%s" % (tag.normalized_tag)
>
For django, just print won't return the result, but print output in
the console(if you are using develping server), you should return a
HttpResponse() object, and the good format of the returned data is
json, so there is a example from your code:
from django.utils import simplejson
s = request.GET.get('q', '')
#current_tags = list(Tag.objects.all())
result = []
for tag in Tag.objects.filter(name=s):
#if (search (s.lower(), tag.normalized_tag)):
# print "%s" % (tag.normalized_tag)
result.append(tag.normalized_tag)
return HttpResponse(simplejson.dumps(result))
If you are using Firefox and installed Firebug plugin, you can see the
response message.
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