On 21 May 2010 10:16, Lester Caine <lester@xxxxxxxxxxx> wrote:
> cleverpig wrote:
>>
>> thanks Lester!
>>
>> What's double decode? Your meaning is like What's i said:
>> using $ Pdo-> exec ('SET character_set_results = gbk');
>> to make charset_set_results to be gbk?
>
> http://tikiwiki.org/UTF-8 seems to have documented everything ;)
>
> Basically if the data going into a field is wrong, as long as it is read out
> the right way then it will LOOK OK, but if you don't know how the data is
> stored then 'decoding' it may be difficult. I'm not sure quite how PDO will
> handle your gbk data, although in that case it would be single byte and any
> multi byte characters would be dropped ... I think.
>
> The problem here is that PHP still does not know how to handle UTF8
> properly
It's not *just* that PHP isn't handling utf8 perfectly. Encoding
between database and server is a rather complex issue, you're dealing
with:
* database encoding
* database connection encoding
* php internal encoding
* output encoding
Messing up just *one* of these will give bad output - so you need to
make sure that all of them are aligned.
Regards
Peter
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