[wp-trac] [WordPress Trac] #14313: TAG permalink with chinese (Japanese) character have issue

[WordPress Trac]

#14313: TAG permalink with chinese (Japanese) character have issue
-----------------------------------------+----------------------------------
 Reporter:  lafirel                      |        Owner:          
     Type:  defect (bug)                 |       Status:  reopened
 Priority:  normal                       |    Milestone:          
Component:  General                      |      Version:  3.0     
 Severity:  major                        |   Resolution:          
 Keywords:  chinese,tag,permalink,crawl  |  
-----------------------------------------+----------------------------------

Comment(by hakre):

 The patch in #13413 was not meant to fix this issue here, but I needed to
 do that fix before being able to reproduce this ticket.

 So with that patch, I can reproduce the ticket here.

 I've been testing now redirects with [http://curl.haxx.se/ curl]:

 '''Redirect (uppercase character triplets):'''

 {{{
 # curl -I http://host/wordpress-trunk/tag/%E4%B8%80%E6%A0%B7/

 HTTP/1.1 301 Moved Permanently
 Date: Sat, 17 Jul 2010 10:25:40 GMT
 Server: Apache
 X-Pingback: http://host/wordpress-trunk/xmlrpc.php
 Location: http://host/wordpress-trunk/tag/%e4%b8%80%e6%a0%b7/
 Content-Type: text/html; charset=UTF-8
 }}}

 '''Redirect (mixed-case character triplets):'''

 {{{
 # curl -I http://host/wordpress-trunk/tag/%e4%B8%80%E6%A0%B7/

 HTTP/1.1 301 Moved Permanently
 Date: Sat, 17 Jul 2010 10:26:50 GMT
 Server: Apache
 X-Pingback: http://host/wordpress-trunk/xmlrpc.php
 Location: http://host/wordpress-trunk/tag/%e4%b8%80%e6%a0%b7/
 Content-Type: text/html; charset=UTF-8
 }}}

 '''No redirect (lowercase character triplets):'''
 {{{
 # curl -I http://host/wordpress-trunk/tag/%e4%b8%80%e6%a0%b7/

 HTTP/1.1 200 OK
 Date: Sat, 17 Jul 2010 10:24:31 GMT
 Server: Apache
 X-Pingback: http://host/wordpress-trunk/xmlrpc.php
 Content-Type: text/html; charset=UTF-8
 }}}

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Ticket URL: <http://core.trac.wordpress.org/ticket/14313#comment:12>
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