Hence,
it maybe a problem of preg_replace usage in StringTrim filter?


Il 17/06/2011 15:10, Alayn Gortazar ha scritto:
As far as I know Zend uses preg_replace to emulate trim's behaviour

----- Mensaje original -----
Actually, after a bit of thinking, I started to wonder if trim() was
multibyte-friendly.

I did a bit of poking around and found this:
http://osdir.com/ml/php.internationalization/2003-05/msg00004.html

You may have to use regex to trim the strings, or supply a list of
characters
not including the null-byte (\0) when trimming your strings.

See if that helps,
-Kizano
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On 06/17/2011 05:37 AM, Antonio Caccese wrote:
Why i have to use iconv if there is the StringTrim filter?

I aspect that StringTrim's behavior is like the native PHP function
trim.

I'm italian and we use accented letters. The StringTrim filter works
fine, for
example, on the string " La città è bella " and returns "La città è
bella" but
if the string is "La città" the filter returns "La citt�" and when
save into the
DB the application throws the Exception:

Message: SQLSTATE[HY000]: General error: 1366 Incorrect string
value: '\xC3' for
column 'column_name' at row 1

I think it is a bug.
ZF version 1.11.3



Il 17/06/2011 00:23, Mark Harris ha scritto:
http://us3.php.net/iconv

Hope this helps :)
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On 06/16/2011 08:45 AM, Antonio Caccese wrote:
Hi,
i'have a problem with the StringTrim filter and accented letter
'à' at the end
of words.
If character 'à' is at the end of the string the filter returns
the bad
character � and when save it in the DB it throws the following
exception:

SQLSTATE[HY000]: General error: 1366 Incorrect string value:
'\xC3' for column
'categoria' at row 1

All is well configured to works with UTF-8, IDE Editor, Database,
page encoding,
ecc.
Any suggestions?



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