Python Django脆皮食品是'；t加载css

当我试图用{form | crispy}显示一个表单时，它会显示该表单，但没有任何css。我还没有找到任何教程或问题来解释如何解决这个问题。 我的表单+视图：

from django import forms
from django.shortcuts import render, redirect
from django.http import HttpResponseRedirect
from django.contrib.auth.models import User
CARRIER_CHOICES =(
    ('@txt.freedommobile.ca', 'Freedom Mobile'),
    ('@txt.luckymobile.ca', 'Lucky Mobile'),
    ('none', 'None'),
    )

class RegisterForm (forms.Form):
    username = forms.CharField()
    password = forms.CharField()
    check_password = forms.CharField()
    email = forms.EmailField()
    phone = forms.CharField(required=False)
    carrier = forms.ChoiceField(choices=CARRIER_CHOICES, required=False)
    def register (request):
        form_error = 'none'
        if request.method == 'POST':
            form = RegisterForm(request.POST)
            if form.is_valid():
                username = form.cleaned_data['username']
                password = form.cleaned_data['password']
                check_password = form.cleaned_data['check_password']
                phone = form.cleaned_data['phone']
                carrier = form.cleaned_data['carrier']
                phone = str(phone)
                if password == check_password:
                    email = phone + carrier
                    user = User.objects.create_user(username, email, password)
                    user.is_staff = False
                    user.is_active = True
                    user.is_superuser = False
                return redirect ("/register/success")
        else:
            form = RegisterForm(request.POST)
        return render (request, 'register.html', {'form':form})

我的html：

{% load crispy_forms_tags %}
<form method="post" class="bootstrap4">
    {% csrf_token %}
    {{ form | crispy }}
    <button type="submit" class="btn btn-success">Submit</button>
</form>

{%load crispy_forms_tags%}
{%csrf_令牌%}
{{form | crispy}}
提交

该表单不加载css，如下所示：

---

为什么它没有被css设置样式？

您在settings.py中设置了

CRISPY\u TEMPLATE\u PACK

吗？除了设置CRISPY\u TEMPLATE\u PACK，您还需要在html中加载引导js css文件。@KaushalSharma我这样做了。事实上，我试过bootstrap 1-4和uni form。@ha neul我该怎么做？我的静态文件URL是STATICFILES\u DIRS=[os.path.join（BASE\u DIR，'static'）]MEDIA\u ROOT=os.path.join（BASE\u DIR，'MEDIA/'））MEDIA\u URL=“/MEDIA/”检查一下，你在settings.py中设置了

CRISPY\u TEMPLATE\u PACK

，除了设置CRISPY\u TEMPLATE\u PACK之外，您还需要在html中加载引导js css文件。@KaushalSharma我这样做了。事实上，我试过bootstrap 1-4和uni form。@ha neul我该怎么做？我的静态文件URL是STATICFILES\u DIRS=[os.path.join（BASE\u DIR，'static'）]MEDIA\u ROOT=os.path.join（BASE\u DIR，'MEDIA/'））MEDIA\u URL=“/MEDIA/”查看此链接