how do i make an array global

[Marc 'BlackJack' Rintsch]

In <1151553485.378000.203760 at p79g2000cwp.googlegroups.com>, a wrote:

> Traceback (most recent call last):
>   File "C:\Python24\lib\site-packages\web.py", line 2054, in
> run_wsgi_app
>     result = self.server.app(env, self.wsgi_start_response)
>   File "C:\Python24\lib\site-packages\web.py", line 1894, in wsgifunc
>     result = func()
>   File "C:\Python24\lib\site-packages\web.py", line 1872, in <lambda>
>     func = lambda: handle(getattr(mod, name), mod)
>   File "C:\Python24\lib\site-packages\web.py", line 1051, in handle
>     return tocall(*([urllib.unquote(x) for x in args] + fna))
>   File "c:\mark\web1\code.py", line 64, in GET
>     l_code.append( len(d_list_code[i]['entries']) )
> IndexError: list index out of range
> 
> it goes off when page is refreshed
> 
> I m getting the following error, infrequently and if I refresh the
> page, it just displays the page properly
> I am unable to find the problem.  How is this out of range and what
> does the error message mean?

The error message means that you try to access a list item that does not
exist::

 In [1]: a = [1, 2, 3]

 In [2]: a[0]
 Out[2]: 1

 In [3]: a[1]
 Out[3]: 2

 In [4]: a[2]
 Out[4]: 3

 In [5]: a[3]
 -------------------------------------------------------------------------
 exceptions.IndexError                    Traceback (most recent call last)

 /home/marc/<ipython console>

 IndexError: list index out of range

So from the traceback it seems that `i` has a value that's not between 0
and ``len(d_list_code)``.

Ciao,
	Marc 'BlackJack' Rintsch