I m 出现错误:
GenerationException: url_for could not generate URL. Called with args: () {}
a. 从这一行程中抽取一个 m子模板:
<p>Your url is ${h.url_for()}</p>
在我的助手中,我确实有:
from routes import url_for
Looking at the Routes-1.12.1-py2.6.egg/routes/util.py, I seem to go wrong about line it calls _screenargs().
这是Pylons书的简单功能。 我做错了什么呢? 是否有新的旋涡轮机? 哪里?
http://wiki.pylonshq.com/pages/viewpage.action?pageId=11174779#What%27snewinPylons0.9.7%3F-%7B%7Burl%7D%7D%7D%7D%7Dobject”rel=“noretinger”new approach
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