Python TypeError:render_page()正好接受2个参数(给定1个)
当我试图访问我试图建立的个人网站时,我不断收到以下错误消息:Python TypeError:render_page()正好接受2个参数(给定1个),python,django,typeerror,Python,Django,Typeerror,当我试图访问我试图建立的个人网站时,我不断收到以下错误消息: TypeError: render_page() takes exactly 2 arguments (1 given) 我甚至不知道怎么做,因为我使用的是render\u to\u response()而不是直接调用render\u page(),所以我假设这种事情会得到解决 views.py: from django.http import HttpResponse,Http404 from django.template i
TypeError: render_page() takes exactly 2 arguments (1 given)
我甚至不知道怎么做,因为我使用的是render\u to\u response()而不是直接调用render\u page(),所以我假设这种事情会得到解决
views.py:
from django.http import HttpResponse,Http404
from django.template import Template,Context
from django.template.loader import get_template
from django.shortcuts import *
navs = {"About Me":"/aboutme/","Teaching":"/teaching/","CV":"/cv/","Online":"/epresence/",
"Links":"/links/","Main":"/main/"}
def render_page(request,page):
if page == "epresence":
return epresence(request)
elif page == "links":
return links(request)
elif page == "teaching":
return teaching(request)
else:
return other(request,page)
def epresence(request):
pagetitle = "My Online Presence"
sites = {...}
navitems = globals().get("navs")
return render_to_response("epresence.html",locals())
def links(request):
pagetitle = "Links"
navitems = globals().get("navs")
friends = {...
}
idols = {...
}
resources = {...}
return render_to_response("links.html",locals())
def teaching(request):
pagetitle = "Teaching"
navitems = globals().get("navs")
teach = [...]
learn = [...]
return render_to_response("teaching.html",locals())
def other(request,page):
pages = {"about":"About Me","me":"About Me","cv":"CV","home":"Home","main":"Home",}
patetitle = pages.get(page)
navitems = globals().get("navs")
return render_to_response("main.html",locals())
URL.py:
from django.conf.urls import patterns, include, url
from personalsite.views import *
# Uncomment the next two lines to enable the admin:
from django.contrib import admin
admin.autodiscover()
urlpatterns = patterns('',
url(r'^.*$',render_page),
)
有什么建议吗?我不知道“我使用的是render\u to\u response()而不是直接调用render\u page()”是什么意思。您正在从urlconf调用render\u页面
——但是,您没有向它传递任何URL,因为您没有在正则表达式中使用组
您应该像这样捕获参数:
url(r'^(?P<page>.*)$',render_page),
url(r'^(?P.*),呈现页面),
(请注意,这是一件非常奇怪的事情。URLconf的整个要点是匹配特定的URL并分派给特定的视图函数:这样您就可以在URLconf中匹配
epresence
,并让它直接调用epresence函数。此外,您还应该研究将navs
dict传递给每个te我还想补充一点,URL调度程序非常快,因为它可以编译正则表达式。用@swizzard的方式进行调度肯定会提高性能。