phpwiki-talk

[Phpwiki-talk] UTF-8 0xA0

[Gea-Suan L. <gs...@cc...>]

Hello,

  I use UTF-8 (for Traditional Chinese) as phpwiki charset, and there
are some problem:

  When phpwiki translates data to html, char 0xA0 will translate to
space (0x20).

  You may see the html source code in http://wiki.abpe.org/index.php/Sand=
Box :

00000f60  6e 61 62 6c 65 20 62 6f  74 74 6f 6d 22 3e 55 54  |nable bottom=
">UT|
00000f70  46 2d 38 20 e9 20 81 e9  9d a2 e6 b8 ac e8 a9 a6  |F-8 ?.?=A2=E6=
=B8=AC=E8=A9=A6|
00000f80  3c 2f 70 3e 0a 3c 2f 64  69 76 3e 0a 0a 3c 64 69  |</p>.</div>.=
.<di|

  and the original statement:

00000000  55 54 46 2d 38 20 e9 a0  81 e9 9d a2 e6 b8 ac e8  |UTF-8 ?.?=A2=
=E6=B8=AC=E8|
00000010  a9 a6                                             |=A9=A6|

--=20
* Gea-Suan Lin  (public key: http://ccreader.nctu.edu.tw/~gslin/key.txt)
* If you cannot convince them, confuse them.           -- Harry S Truman

Re: [Phpwiki-talk] UTF-8 0xA0

[Reini U. <ru...@x-...>]

Gea-Suan Lin schrieb:
>   I use UTF-8 (for Traditional Chinese) as phpwiki charset, and there
> are some problem:
> 
>   When phpwiki translates data to html, char 0xA0 will translate to
> space (0x20).
> 
>   You may see the html source code in http://wiki.abpe.org/index.php/SandBox :
> 
> 00000f60  6e 61 62 6c 65 20 62 6f  74 74 6f 6d 22 3e 55 54  |nable bottom">UT|
> 00000f70  46 2d 38 20 e9 20 81 e9  9d a2 e6 b8 ac e8 a9 a6  |F-8 ?.?Ｘ葫閰帆
> 00000f80  3c 2f 70 3e 0a 3c 2f 64  69 76 3e 0a 0a 3c 64 69  |</p>.</div>..<di|
> 
>   and the original statement:
> 
> 00000000  55 54 46 2d 38 20 e9 a0  81 e9 9d a2 e6 b8 ac e8  |UTF-8 ?.?Ｘ葫鋧
> 00000010  a9 a6                                             |岫|

Hi,
This is really interesting, but my possibilities to debug this problem 
is limited. I have no mule-enabled Xemacs (yet). And with my 
mule-enabled emacs I just cannot enter these characters.

On my screen 0xa0 looks like 0x20. There's no dot.
Can that be a PHP problem?

Do you know any 0xa0 combination that actually represents another 
character that doesn't look like a space?
Or some hints how to debug this?
-- 
Reini Urban
http://xarch.tu-graz.ac.at/home/rurban/

Re: [Phpwiki-talk] UTF-8 0xA0

[Gea-Suan L. <gs...@cc...>]

There dots are generated by hexdump, not by php or other else.

URL:
http://wiki.abpe.org/index.php/SandBox

Screenshot:
http://netnews.nctu.edu.tw/~gslin/tmp/sandbox.png

You can use wget and hexdump to see it about 00000f60 ~ 00000f80:

% wget http://wiki.abpe.org/index.php/SandBox
% hexdump -C Sandbox
	:
	:
00000f60  6e 61 62 6c 65 20 62 6f  74 74 6f 6d 22 3e 55 54  |nable bottom=
">UT|
00000f70  46 2d 38 20 e9 20 81 e9  9d a2 e6 b8 ac e8 a9 a6  |F-8 ?.?=A2=E6=
=B8=AC=E8=A9=A6|
00000f80  3c 2f 70 3e 0a 3c 2f 64  69 76 3e 0a 0a 3c 64 69  |</p>.</div>.=
.<di|
	:
	:

On Tue, Feb 24, 2004 at 04:54:11PM +0100, Reini Urban wrote:
> Hi,
> This is really interesting, but my possibilities to debug this problem=20
> is limited. I have no mule-enabled Xemacs (yet). And with my=20
> mule-enabled emacs I just cannot enter these characters.
>=20
> On my screen 0xa0 looks like 0x20. There's no dot.
> Can that be a PHP problem?
>=20
> Do you know any 0xa0 combination that actually represents another=20
> character that doesn't look like a space?
> Or some hints how to debug this?
> --=20
> Reini Urban
> http://xarch.tu-graz.ac.at/home/rurban/

--=20
* Gea-Suan Lin  (public key: http://ccreader.nctu.edu.tw/~gslin/key.txt)
* If you cannot convince them, confuse them.           -- Harry S Truman

RE: [Phpwiki-talk] UTF-8 0xA0

[electron <ele...@mg...>]

Lets start by creating a road map


From User End:

Browser->Post to Web Server (Is the browser converting this?)

Server End:

Web Server->PHP (Is it here?)
PHP->PhpWiki (Here?)

PhpWiki

Finally, If we get inside PHPWiki:
Inside Request?
Inside parser?
Does it convert when we throw it to the DB?
Does it convert when cached?

Output:

Output Back through server (Here?)
Browser display. (Here?)

-Jtp

----

Hi,
This is really interesting, but my possibilities to debug this problem 
is limited. I have no mule-enabled Xemacs (yet). And with my 
mule-enabled emacs I just cannot enter these characters.

On my screen 0xa0 looks like 0x20. There's no dot.
Can that be a PHP problem?

Do you know any 0xa0 combination that actually represents another 
character that doesn't look like a space?
Or some hints how to debug this?
-- 
Reini Urban
http://xarch.tu-graz.ac.at/home/rurban/