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django-URL之从URL中获取关键字（七）

主要用于查询操作。

主要目录

book/views.py

from django.http import HttpResponse
from django.shortcuts import  render

# Create your views here.
def index(request):
    return render(request,"index.html")

def search(request):
    search=request.GET.get("query")
    return HttpResponse('<h1>{}</h1>'.format(search))

book/urls.py

from django.urls import path
from . import views

urlpatterns = [
    path('', views.index,name='index'),
    path('search/',views.search,name='search'),
]

index.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        p{font-size: 28px;}
    </style>
</head>
<body>
<form action={%url 'search'%}>
<input type="text" name="query">
</form>
</body>
</html>

启动服务，会显示Index界面

输入关键字：以python为例

posted @ 2019-10-25 13:51  西西嘛呦  阅读(565)  评论(0)  编辑  收藏  举报