#544 international characters in keywords

[Marc DeTrano]

I am having trouble whenever I try to add keywords for
a file that contain accents or "foreign" characters ( ñ
ó ü, etc). I believe it is caused when these words are
run through a strtolower in dbmodify.php. I tried
numerous combinations of setlocale and setting LC_*
environmental variables, but ultimately could only fix
this by changing those strtolower calls to forms using
mb_strtolower with mb_detect_encoding, etc.

(example)
$word =
trim(mb_strtolower($word,mb_detect_encoding($metadata)));

I don't know much about PHP internationalization, but
perhaps more "UTF-8" safe functions could improve this
feature for various server platforms?

[Marc DeTrano]

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Sorry, forgot to mention:
Version: .90
Linux - Mandriva 2006
Apache
PHP 5.0.4

[Steve]

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Fixed by " 950091 pdf search problem "

will be in next release 0.96

The above bug strips out special chars from strings and stores words in the db with out the accented characters.

B0zzz