如何在ubuntu中运行web2py？
我从 http://web2py.com/examples/default/download 下载了源码包，但是我无法使用这个命令启动web2py：
tom@ubuntu:~/web2py$ python web2py.py -a 'your password' -i 127.0.0.1 -p 8000
Traceback (most recent call last):
File "web2py.py", line 16, in <module>
import gluon.widget
File "/home/tom/web2py/gluon/widget.py", line 85
print 'warning: unable to detect your browser'
^
SyntaxError: invalid syntax
我使用的是python3.1，如何通过这个版本运行web2py？
I downloaded the source code package from http://web2py.com/examples/default/download , but I can't start web2py using this command:
tom@ubuntu:~/web2py$ python web2py.py -a 'your password' -i 127.0.0.1 -p 8000
Traceback (most recent call last):
File "web2py.py", line 16, in <module>
import gluon.widget
File "/home/tom/web2py/gluon/widget.py", line 85
print 'warning: unable to detect your browser'
^
SyntaxError: invalid syntax
I am using python3.1,how can run web2py by this version?
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评论（4）
如果 Python 3 是您的默认解释器，则不要
使用
If Python 3 is your default interpreter, instead of
use
web2py正式运行于 Python 2.5。在我的机器上运行的是 2.6。从 Python 3“移植”开始，web2py 邮件列表上提出了这个问题： http:// /groups.google.com/group/web2py/browse_thread/thread/5fcd0e97452e9ab8
您可以安装 Python 2.5（或其他版本），某些程序（包括
web2py）可以使用它，其他程序也可以使用它Python 3.我就是这样工作的:)web2pyofficially runs with Python 2.5. On my machine it runs with 2.6.As of Python 3 "porting", this was asked on web2py mailing list: http://groups.google.com/group/web2py/browse_thread/thread/5fcd0e97452e9ab8
You can install Python 2.5 (or other version) and for some programs including
web2pyuse it, and for others use Python 3. I work this way :)python3将打印语句更改为打印函数。
即，在 python3 中 print "bla bla bla" 应该是 print("bla bla bla")
web2py 尚未更改为 python3，原因是，并非所有通过 web2py 分发的第三方库都未更改为 python3。
python3 changed print statement to print function.
ie., in python3 print "bla bla bla" should be print("bla bla bla")
web2py isn't changed to python3 yet, reason being, not all 3rd party libraries distributed via web2py doesn't changed to python3 yet.
从上面提供的下载链接：
From the download link provided above :