Django笔记-post与get方法相关出错记录

1、刚刚调试一个注册的程序，blog.views.register里用了return HttpResponse方法返回了一个注册页面

register.html，后者用了method = "post"，但是请求的时候用到了get方法，出错如下：

解决方法：修改views文件，在里面同时设置post和get方法的处理函数

def register(req):
    if req.method == "POST":#req.method == "GET":
        uf = UserForm(req.POST)
        if uf.is_valid():
            username = uf.cleaned_data['username']
            password = uf.cleaned_data['password']
            print username,password
           # User.objects.create(username=username,password=password)

            return HttpResponse('ok')
        else:
            uf = UserForm()
            return render_to_response('register.html',{'uf':uf})
    else  :
        uf = UserForm(req.GET)
        if uf.is_valid():
            username = uf.cleaned_data['username']
            password = uf.cleaned_data['password']
            print username,password
           # User.objects.create(username=username,password=password)

            return HttpResponse('ok')
        else:
            uf = UserForm()
            return render_to_response('register.html',{'uf':uf})