diff options
| author | Nils Adermann <naderman@naderman.de> | 2006-10-13 22:10:18 +0000 |
|---|---|---|
| committer | Nils Adermann <naderman@naderman.de> | 2006-10-13 22:10:18 +0000 |
| commit | c65048bd9132175e9ba780457fdf00438932c5fe (patch) | |
| tree | f664b7b45b4fcd0bea7b1e41e03c03c683e03d6e /phpBB/includes/utf | |
| parent | 23d25ddcd169578b8fdf9ddbb35b5041ffbfd7ac (diff) | |
| download | forums-c65048bd9132175e9ba780457fdf00438932c5fe.tar forums-c65048bd9132175e9ba780457fdf00438932c5fe.tar.gz forums-c65048bd9132175e9ba780457fdf00438932c5fe.tar.bz2 forums-c65048bd9132175e9ba780457fdf00438932c5fe.tar.xz forums-c65048bd9132175e9ba780457fdf00438932c5fe.zip | |
- introducing clean usernames, needs to be tested more, I'm not sure I didn't miss anything
- homograph list should probably be extended
git-svn-id: file:///svn/phpbb/trunk@6494 89ea8834-ac86-4346-8a33-228a782c2dd0
Diffstat (limited to 'phpBB/includes/utf')
| -rw-r--r-- | phpBB/includes/utf/utf_tools.php | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/phpBB/includes/utf/utf_tools.php b/phpBB/includes/utf/utf_tools.php index 1bcd92e75f..cb3e3b69ac 100644 --- a/phpBB/includes/utf/utf_tools.php +++ b/phpBB/includes/utf/utf_tools.php @@ -928,4 +928,39 @@ function utf8_case_fold($text, $option = 'full') return $text; } +function utf8_clean_string($text) +{ + $text = utf8_case_fold($text); + + if (!class_exists('utf_normalizer')) + { + global $phpbb_root_path, $phpEx; + include($phpbb_root_path . 'includes/utf/utf_normalizer.' . $phpEx); + } + + $text = utf_normalizer::nfc($text); + + static $homographs = array( + // cyrllic + "\xD0\xB0" => "\x61", + "\xD0\xB5" => "\x65", + "\xD0\xBE" => "\x6F", + "\xD1\x80" => "\x70", + "\xD1\x81" => "\x63", + "\xD1\x83" => "\x79", + "\xD1\x85" => "\x78", + "\xD1\x95" => "\x73", + "\xD1\x96" => "\x69", + "\xD1\x98" => "\x6A", + "\xD2\xBB" => "\x68", + // greek + "\xCE\xB1" => "\x61", + "\xCE\xBF" => "\x6F", + ); + + $text = strtr($text, $homographs); + + return $text; +} + ?>
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