id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
20772,remove_accents() improvements for Chinese pinyin permalinks,bolo1988,nacin,"
{{{
echo str_replace(' ', '-', str_replace('.', '', sanitize_file_name(remove_accents(strtolower('Lǚcì')))));
}}}
the result:

{{{
lǚcì
}}}

and i found remove_accents() can't convert the following chars:
ǎ -> a
ǒ -> o
ǚ -> v/u
ǐ -> i
ǔ -> u

",defect (bug),closed,normal,3.5,I18N,3.3.2,normal,fixed,has-patch,