Question

我已经写了下面的表单，从选择框中发送一些数据，但我发现django在完成网址上收到的唯一内容是csrf令牌。< / p>

这是我的表格：

 <form class="form-horizontal" method="post" action="{% url 'movie_results' %}">{% csrf_token %}
          <div class="form-group">
            <label for="inputEmail3" class="col-xs-2 control-label">Select Cinema</label>

            <div class="col-xs-10">
               <select id="cinema" class=" form-control">
                  <option></option>
                  {% for node in venues %}
                  <option class="" value="{{ node.slug }}">{{ node.name }}</option>
                  {% endfor %}

                </select>
            </div>
          </div>
          <div class="form-group">
            <div class="col-xs-2 text-right">
                <label for="inputPassword3" class="control-label">Select Movie</label>
                <img class="movie-gif hidden" src="{{ STATIC_URL }}kb/images/ajax-loader.gif" style="">
            </div>
            <div class="col-xs-10">
                <select id="movie2" class=" form-control">
                  <option></option>


                </select>
            </div>
          </div>

          <div class="form-group">
            <div class="col-xs-2 text-right">
                <label for="inputPassword3" class="control-label">Select Date</label>
                <img class="date-gif hidden" src="{{ STATIC_URL }}kb/images/ajax-loader.gif" style="">
            </div>
            <div class="col-xs-10">
                <select id="dates" class=" form-control">
                  <option></option>


                </select>
            </div>
          </div>
          <div id="movies-button" class="form-group">
            <div class="col-xs-12">
              <button type="submit" id="find-show" class="btn btn-danger">FIND SHOW TIMES</button>
            </div>
          </div>
        </form>

在我的观点中，我检查了帖子数据，我得到的只是csrf令牌。我可以确认发布请求，因为只有在发布请求时才会计算变量。

def search(request, template_name='mobile/movies_search.html'):
    context = RequestContext(request)
    if request.method == 'POST':
        cinema = request.POST.get('cinema','None')
        movie = request.POST.get('movie2','None')
        post = request.POST
    today = datetime.date.today()
    qs = Show.objects.filter(starts__gte=today)
    if cinema and cinema != "None":
        qs = qs.filter(venue__slug=cinema)
    if movie and  movie != "None":
        qs = qs.filter(movie__name=movie)
    if date and  date != "None":
        day,month,year = date.split('-')
        qs = qs.filter(starts__year = year, starts__day = day, starts__month=month, )
    movies = list(set([x.movie for x in qs]))
    context['movies'] = movies
    context['movie'] = movie
    context['cinema'] = cinema
    context['post'] = post

    return render_to_response(template_name, context)

Answer 1

您的<select>元素需要name属性，而不仅仅是id。该名称成为随表单提交的参数名称。例如，您的第一个<select>应如下所示：

<select name="cinema" id="cinema" class=" form-control">
    ...
</select>

Bootstrap表单不发送帖子数据

1 个答案: