标签：验证 object ons abc use datetime width 文件目录 one
STATICFILES_DIRS=(
os.path.join(BASE_DIR,"static"),
)
1）url
from django.contrib import admin
from django.urls import path
from blog import views
urlpatterns = [
path(‘admin/‘, admin.site.urls),
#path(‘cur_time/‘,views.cur_time),
path(‘userInfo/‘,views.userInfo),
]
2)views
from django.shortcuts import render,HttpResponse
import datetime
from blog import models
def userInfo(req):
if req.method=="POST":
u=req.POST.get("username",None)
s=req.POST.get("sex", None)
e=req.POST.get("email", None)
models.UserInfo.objects.create(
username=u,
sex=s,
email=e,
)
user_list=models.UserInfo.objects.all()
return render(req,"index.html",{"user_list":user_list})
3)templates引入jquery
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<form action="/userInfo/" method="post">
<p>姓名<input type="text" name="username"></p>
<p>性别<input type="text" name="sex"></p>
<p>邮箱<input type="text" name="email"></p>
<p><input type="submit" name="submit"></p>
</form>
<hr>
<h1>
数据展示
</h1>
<table border="1px">
<tr>
<td>姓名</td>
<td>性别</td>
<td>邮箱</td>
</tr>
<br/>
<tr>
{% for i in user_list %}
<td>{{ i.username }}</td>
<td>{{ i.sex }}</td>
<td>{{ i.email }}</td>
{% endfor %}
</tr>
<br/>
</table>
<script src="/static/jquery-1.12.4.min.js"></script>
<script>
$("h1").css("color","red")
</script>
</body>
</html>
4）重启验证
python manage.py runserver 8080
STATIC_URL = ‘/static/‘
或者
STATIC_URL = ‘/abc/‘
。。。。
无论后端怎么修改静态文件的保存路径，
前端依然可以使用STATIC_URL设置的别名继续使用，
不会随着后端的修改而修改。
标签：验证 object ons abc use datetime width 文件目录 one
原文地址：https://www.cnblogs.com/xibuhaohao/p/10372072.html
