1.通过pycharm创建django项目
2.url中有 all和add分别为展示所有学生信息和添加学生信息
3.学生信息需包含name、age、classe
4.在浏览器中输入 127.0.0.1:8001/all 显示所有学生信息
5.默认已在视图中添加一些学生信息
6.在浏览器中输入 127.0.0.1:8001/add?name=meimei&age=23&classe=1309a 添加学生信息
7.添加完学生信息需自动跳转到 all链接显示所有学生信息,包括新添加的
urls.py
urlpatterns = [ url(r‘^admin/‘, admin.site.urls), url(r‘^all/$‘, views.all_stu,name=‘all_student‘), url(r‘^add/$‘, views.add_stu,name=‘add_student‘),]
all.html
{% for stu in allstr %} {% endfor %}
| name | age | class |
|---|---|---|
| {{ stu.0 }} | {{ stu.1 }} | {{ stu.2 }} |
views.py
from django.shortcuts import render,HttpResponse,HttpResponseRedirect# ?name=‘xixi‘&age=11&class=1411
# Create your views here.
allstr_list = [ [‘zhangsan‘,23,‘1401‘], [‘lisi‘,23,‘1401‘], [‘wangwu‘,23,‘1401‘], ]
def all_stu(request): allstr=allstr_list return render(request,‘all.html‘,locals())
def add_stu(request): if not request.GET.get(‘name‘): allstr=allstr_list return render(request,‘all.html‘,locals()) name = request.GET[‘name‘] age = request.GET[‘age‘] classes = request.GET[‘class‘] new_stu = [name,age,classes] global allstr_list allstr_list.append(new_stu) print "----------------------" print allstr_list print "----------------------" return HttpResponseRedirect("/all")
时间： 2025-01-09 23:38:48