

def details(request, id, template_name='photos/details.html'):
    '\n    show the photo details\n    '
    photos = Image.objects.all()
    photos = photos.filter(pool__object_id=None)
    image_filter = Q(is_public=True)
    if request.user.is_authenticated():
        image_filter = ((image_filter | Q(member=request.user)) | Q(member__in=friend_set_for(request.user)))
    try:
        photo = photos.filter(image_filter, id=id)[0]
    except IndexError:
        raise Http404
    previous_photo_id = get_first_id_or_none(photos.filter(image_filter, id__lt=photo.id).order_by('-id'))
    next_photo_id = get_first_id_or_none(photos.filter(image_filter, id__gt=photo.id).order_by('id'))
    ctx = {
        'photo': photo,
        'photo_url': request.build_absolute_uri(photo.get_display_url()),
        'url': request.build_absolute_uri(),
        'is_me': (photo.member == request.user),
        'previous_photo_id': previous_photo_id,
        'next_photo_id': next_photo_id,
    }
    return render_to_response(template_name, RequestContext(id, ctx))

dataset/ETHPy150Open amarandon/smeuhsocial/apps/photos/views.py details/VarMisuse@229/352 `request`->`id`