我遵循教程关于制作一个简单的用户注册网站。
在model.py中定义的关键模型是
from django.db import models
from django.contrib.auth.models import User
from django.db.models.signals import post_save
from django.dispatch import receiver
class Profile(models.Model):
user = models.OneToOneField(User, on_delete=models.CASCADE)
bio
我正在听youtube的教程,我收到了一个错误.
犯错误
The requested URL /hello was not found on this server.
站点/urls.py
urlpatterns = patterns('',
url(r'^hello/$', article.views.hello),
...
)
文章/views.py
from django.shortcuts import render
from django.http import HttpResponse
def hello(request):
n
在Jquery上将数据添加到非本机选择选项菜单时,我遇到了问题。这是我的密码:
在html中:
<select id="my-select" data-native-menu="false"></select>
在javascript中:
var len = results.rows.length;
var s = '';
for (var i=0; i<len; i++){
$('#my-select')
.html($("<option></option>"