Python 为什么为'显示反向;删除';带参数';(27)及"x27 ;;没有找到。尝试了1个模式:[';del/$';]。。。。?
我试图删除模型中的记录,无法按id查询对象 我的代码 Html:Python 为什么为'显示反向;删除';带参数';(27)及"x27 ;;没有找到。尝试了1个模式:[';del/$';]。。。。?,python,django,python-2.7,Python,Django,Python 2.7,我试图删除模型中的记录,无法按id查询对象 我的代码 Html: <a href="{% url 'todo:delete' todo.id %}">DELETE</a> views.py: def DeleteContent(request,u_id): if not request.user.is_authenticated(): return redirect('accounts:login') #todo=ToDo.objects
<a href="{% url 'todo:delete' todo.id %}">DELETE</a>
views.py:
def DeleteContent(request,u_id):
if not request.user.is_authenticated():
return redirect('accounts:login')
#todo=ToDo.objects.all()
todo=ToDo.object.filter(u_id=id)
todo.delete()
return render(request,"index.html")
将您的url结构更改为
url(r"^del/(?P<u_id>\d+)/$" ,views.DeleteContent,name="delete"),
url(r“^del/(?P\d+/$”,views.DeleteContent,name=“delete”),
将您的url结构更改为
url(r"^del/(?P<u_id>\d+)/$" ,views.DeleteContent,name="delete"),
url(r“^del/(?P\d+/$”,views.DeleteContent,name=“delete”),