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環(huán)境同前篇django的文章。
注意:使用表單提交,注釋掉settings.py中的中間件crsf。
vim /root/py3/django-test1/test3/test3/settings.py MIDDLEWARE_CLASSES = ( #'django.middleware.csrf.CsrfViewMiddleware', ... )
配置視圖函數(shù):
vim /root/py3/django-test1/test3/booktest/views.py def postTest1(request): return render(request,'booktest/postTest1.html') def postTest2(request): username = request.POST['uname'] userpasswd = request.POST['passwd'] usergender = request.POST.get('ugender') userhobby = request.POST.getlist('uhobby') context = {'uname':username,'upwd':userpasswd,'ugender':usergender,'uhobby':userhobby} return render(request,'booktest/postTest2.html',context)
添加html模板:
vim /root/py3/django-test1/test3/templates/booktest/postTest1.html <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://×××w.w3.org/TR/html4/loose.dtd"> <html> <head> <title>Title</title> </head> <body> <form method="post" action="/booktest/postTest2/"> 用戶名:<input type="text" name="uname"><br> 密碼:<input type="password" name="upasswd"><br> 性別:<input type="radio" name="ugender" value="男" checked="checked">男<input type="radio" name="ugender" value="女">女<br> 愛好:<input type="checkbox" name="uhobby" value="健身">健身 <input type="checkbox" name="uhobby" value="籃球">籃球 <input type="checkbox" name="uhobby" value="滑雪">滑雪 <br> <input type="submit" value="提交"> </form> </body> </html>
注意:html表單中的所有input元素的name屬性會(huì)作為鍵,value屬性會(huì)作為值,提交后傳遞給后端request.POST['鍵']來接收。
vim /root/py3/django-test1/test3/templates/booktest/postTest2.html <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://×××w.w3.org/TR/html4/loose.dtd"> <html> <head> <title>Title</title> </head> <body> 用戶名:{{ uname }}<br> 密碼:{{ upwd }}<br> 性別:{{ ugender }}<br> 愛好:{{ uhobby }}<br> {% for hobby in uhobby %} {{ hobby }} {% endfor %} </body> </html>
配置應(yīng)用的url:
vim /root/py3/django-test1/test3/booktest/urls.py from django.conf.urls import url from . import views urlpatterns = [ ... url(r'postTest1/$',views.postTest1), url(r'postTest2/$',views.postTest2), ]
啟動(dòng)web服務(wù):
cd /root/py3/django-test1/test3/ python manage.py runserver 192.168.255.70:8000
瀏覽器訪問:http://192.168.255.70:8000/booktest/postTest1/
填寫表單:
填寫表單,點(diǎn)擊提交,瀏覽器url變?yōu)椋篽ttp://192.168.255.70:8000/booktest/postTest2/
可以打開瀏覽器開發(fā)者調(diào)試模式,查看表單數(shù)據(jù):
演示完成。
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