django forms_django modelform?

网上教程大多是旧版django,本教程记录我解决form表单的一个问题

index.html

                
                    
                
                {% csrf_token %}
                {{ form }}
                
            

views.py

def search(request):
    # if this is a POST request we need to process the form data
    if request.method == 'POST':
        message = request.POST.get('word')

        # create a form instance and populate it with data from the request:
        form = NameForm(request.POST)
        # check whether it's valid:
        if form.is_valid():
            # process the data in form.cleaned_data as required
            # ...
            # redirect to a new URL:
            return HttpResponse(f'')

    # if a GET (or any other method) we'll create a blank form
    else:
        form = NameForm()

    return render(request, 'index.html', {'form': form})

forms.py

from django import forms

class NameForm(forms.Form):
    word = forms.CharField(label='搜索', max_length=100)

urls.py

from django.urls import path

from . import views

urlpatterns = [
    path('', views.index, name='index'),
    path('search/', views.search,name = 'search')
]