尝试创建详细信息页面时出错

Question

我的模型中有两个类，如下所示：

from django.db import models

class nonprofit(models.Model):
    organization = models.CharField(max_length=200)
    city = models.CharField(max_length=200)
    website = models.URLField(max_length=120, blank=True)
    ........

    def __unicode__(self):
        return self.organization

class executive(models.Model):
    nonprofit = models.ForeignKey(nonprofit)
    name = models.CharField(max_length=200)
    title = models.CharField(max_length=200)
    salary = models.PositiveIntegerField()

    def __unicode__(self):
         return self.name

我的视图如下所示：

from django.shortcuts import render_to_response, get_object_or_404
from nonprofit.models import executive

def index(request):
    executives = executive.objects.all()
    return render_to_response('nonprofit/index.html', {'executives': executives})

def detail(request, id):
    e = get_object_or_404(executive, d=id)
    return render_to_response('nonprofit/detail.html', {'executives': e})

我一直收到FieldError:无法将关键字'd‘解析为字段。选项包括: id、姓名、非盈利组织、薪资、职称

我是个大菜鸟，不知道怎么解决这个问题。我不知道为什么当d等于一个字段时，它不能将它解析为一个字段...

Answer 1

打字错误：

e = get_object_or_404(executive, d=id)

应该是：

e = get_object_or_404(executive, id=id)