Ascii characters

[Johan Daine]

Fredrik Lundh a écrit :
> 
> Johan Daine wrote:
> > I am using using swish++ with Zope in a french context.
> > In orger to filter the user requests, I need to filter accented
> > characters to the unaccented char.
> 
> assuming you have 2.0 or later, something like this
> should work:
> 
> import unicodedata, string
> 
> def maketable():
>     # build iso-latin-1 to "undotted" ascii translation table
>     table = range(256)
>     for i in table:
>         x = unicodedata.decomposition(unichr(i))
>         if x and x[0] == "0":
>             table[i] = int(x.split()[0], 16)
>     return string.join(map(chr, table), "")
> 
> text = "...some accented iso-latin-1 text..."
> 
> noaccents = maketable()
> 
> undotted_text = string.translate(text, noaccents)
> 
> hope this helps!
> 
> </F>
> 
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Thanks for your help...