Django /userpage处的TypeError/
我希望此代码显示用户的朋友列表、要添加的朋友列表,在编写代码并进行测试后,我发现以下错误:Django /userpage处的TypeError/,django,Django,我希望此代码显示用户的朋友列表、要添加的朋友列表,在编写代码并进行测试后,我发现以下错误: TypeError at /userpage/ user_page() takes exactly 2 arguments (1 given) Request Method: GET Request URL: http://127.0.0.1:8000/userpage/ Django Version: 1.3.1 Exc
TypeError at /userpage/
user_page() takes exactly 2 arguments (1 given)
Request Method: GET
Request URL: http://127.0.0.1:8000/userpage/
Django Version: 1.3.1
Exception Type: TypeError
Exception Value: user_page() takes exactly 2 arguments (1 given)
Exception Location: C:\Python27\lib\site-packages\django\core\handlers\base.py in get_response, line 111
Python Executable: C:\Python27\python.exe
Python Version: 2.7.2
以下是我的代码:
观点:
模板:
{% extends "base.html" %}
{% block content %}
{% ifequal user.username username %}
<a href="/friends/{{ username }}/">view your friends</a>
{% else %}
{% if is_friend %}
<a href="/friends/{{ user.username }}/">
{{ username }} is a friend of yours</a>
{% else %}
<a href="/friend/add/?username={{ username }}">
add {{ username }} to your friends</a>
{% endif %}
- <a href="/friends/{{ username }}/">
view {{username }}'s friends</a>
{% endifequal %}
{% endblock %}
{%extends“base.html”%}
{%block content%}
{%ifequal user.username%}
{%else%}
{%if是_friend%}
{%else%}
{%endif%}
-
{%endifequal%}
{%endblock%}
请帮帮我 错误消息是
user\u page()正好有2个参数(1个给定)
,这会告诉您问题出在哪里-您的urlconf可能希望URL中/userpage/
之后有一个用户名,但如果没有,您仍在调用user\u page()
但是没有第二个参数。您可以向我们展示调用此视图的URL模式吗
{% extends "base.html" %}
{% block content %}
{% ifequal user.username username %}
<a href="/friends/{{ username }}/">view your friends</a>
{% else %}
{% if is_friend %}
<a href="/friends/{{ user.username }}/">
{{ username }} is a friend of yours</a>
{% else %}
<a href="/friend/add/?username={{ username }}">
add {{ username }} to your friends</a>
{% endif %}
- <a href="/friends/{{ username }}/">
view {{username }}'s friends</a>
{% endifequal %}
{% endblock %}