我是 Django 的新手，正在嘗試創(chuàng)建一個(gè)網(wǎng)絡(luò)應(yīng)用學(xué)生管理系統(tǒng)，在該系統(tǒng)中，學(xué)生由管理員添加，學(xué)生可以通過輸入他們的注冊(cè) ID 來編輯他們的詳細(xì)信息。在 models.py 我添加了這個(gè)模型class Student(models.Model):  gender_choices = [('M', 'Male'), ('F', 'Female')]  enrollment_no = models.CharField(max_length=10, primary_key=True, unique=True)  first_name = models.CharField(max_length=50)  last_name = models.CharField(max_length=50)  father_name = models.CharField(max_length=50)  mother_name = models.CharField(max_length=50)  address = models.CharField(max_length=200)  dob = models.DateField('date of birth')  gender = models.CharField(choices=gender_choices,max_length=1,default=None)  def __str__(self):    return (self.first_name +" "+ self.last_name)在 index.html 頁面輸入學(xué)生注冊(cè) ID 的表格是  <form action="{% url 'students:detail' %}" method="post">    <div class="form-group">      <label for="enrollmentid">Enrollment ID: </label>      <input type="text" class="form-control" id="enrollmentid" placeholder="Enter enrollment id">    </div>    <div class="form-group">      <label for="dob">Date of Birth: </label>      <input type="email" class="form-control" id="dob" placeholder="Enter dob (YYYY-MM-DD)">    </div>    <button class="btn btn-primary">Edit Details</button>  </form>現(xiàn)在我想去/students/detail/{enrollment id given by user}路由我如何將輸入傳遞給 url在views.py中我定義了def detail(request, student_id):  try:    student = Student.objects.get(pk=student_id)  except Student.DoesNotExist:    raise Http404("Student do not exist")  return render(request, 'students/detail.html', {'student': student})在 urls.py 我已經(jīng)定義app_name = 'students'urlpatterns = [    path('', views.index, name='index'),    path('detail/<student_id>', views.detail, name='detail')]如果我手動(dòng)輸入http://localhost:8000/students/detail/ABC1235，那么我成功呈現(xiàn)詳細(xì)信息頁面