[wp-trac] [WordPress Trac] #10817: Some character coding error occur if 'default_charset' is set in php.ini

[WordPress Trac]

#10817: Some character coding error occur if 'default_charset' is set in php.ini
--------------------------+-------------------------------------------------
 Reporter:  nyuwec        |       Owner:  hakre            
     Type:  defect (bug)  |      Status:  new              
 Priority:  normal        |   Milestone:  2.8.5            
Component:  Charset       |     Version:  2.8.4            
 Severity:  major         |    Keywords:  reporter-feedback
--------------------------+-------------------------------------------------

Comment(by nyuwec):

 Sorry for the late response:
  - This bug affects only the ajax responses.
  - Server: Apache/2.2.11 (Unix) mod_ssl/2.2.11 OpenSSL/0.9.8k DAV/2
 PHP/5.2.8 (default_charset: iso-8859-1)

 Here is the request header when an ajax-save (admin-ajax.php) occurs in
 the post editor:
 {{{
 Host    localhost
 User-Agent      Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US;
 rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3
 Accept  */*
 Accept-Language hu,en-us;q=0.7,en;q=0.3
 Accept-Encoding gzip,deflate
 Accept-Charset  ISO-8859-2,utf-8;q=0.7,*;q=0.7
 Keep-Alive      300
 Connection      keep-alive
 Content-Type    application/x-www-form-urlencoded; charset=UTF-8
 X-Requested-With        XMLHttpRequest
 Referer http://localhost/~kolesmihaly/test/wordpress/wp-
 admin/post.php?action=edit&post=1
 Content-Length  284
 Cookie
 wordpress_139eba7c194a58b05d3c48dc95f1b0eb=admin%7C1255449171%7C5866f7a18ab45eeb179a57e6b10b75bd;
 wordpress_test_cookie=WP+Cookie+check; wp-settings-time-1=1255276395;
 wordpress_logged_in_139eba7c194a58b05d3c48dc95f1b0eb=admin%7C1255449171%7Cb7ce9df71ad39a1526060cd7f7b0dae4;
 ja_tube_tpl=ja_tube
 }}}


 And here is the response header:
 {{{
 Date    Sun, 11 Oct 2009 15:54:18 GMT
 Server  Apache/2.2.11 (Unix) mod_ssl/2.2.11 OpenSSL/0.9.8k DAV/2 PHP/5.2.8
 X-Powered-By    PHP/5.2.8
 Content-Length  237
 Keep-Alive      timeout=5, max=100
 Connection      Keep-Alive
 Content-Type    text/xml;charset=iso-8859-1
 }}}

 As you can see the response header content-type is set to iso-8859-1
 instead of utf-8, which is the default charset of this wordpress install.

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Ticket URL: <http://core.trac.wordpress.org/ticket/10817#comment:4>
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