Django框架封装外部函数示例

  <form method="post">
    <p>用户名:<input type="text" name="username"></p>
    <p>密码:<input type="password" name="pwd"></p>
    <p><input type="submit" value="提交"></p>
    <hr>
  </form>
  <p>
    登录状态提示:{{ result }}
  </p>

#coding:utf-8
from django.shortcuts import render,render_to_response
# Create your views here.
from django.http import HttpResponse
def hi(request):
  msg = {'result':''}
  if userLogin(request.POST.get('username'),request.POST.get('pwd')):
    msg['result'] = '登录成功'
  else:
    msg['result'] = '登录失败'
  return render_to_response("index.html",msg)
#判断用户登录函数
def userLogin(username,pwd):
  if username == 'jack' and pwd == '123':
    return True
  else:
    return False

import user

user.userLogin()

#coding:utf-8
from django.shortcuts import render,render_to_response
# Create your views here.
from django.http import HttpResponse
import user
def hi(request):
  msg = {'result':''}
  if user.userLogin(request.POST.get('username'),request.POST.get('pwd')):
    msg['result'] = '登录成功'
  else:
    msg['result'] = '登录失败'
  return render_to_response("index.html",msg)