diff options
Diffstat (limited to 'phpBB/install/database_update.php')
| -rw-r--r-- | phpBB/install/database_update.php | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/phpBB/install/database_update.php b/phpBB/install/database_update.php index 1ab63dd321..d7cbfea28f 100644 --- a/phpBB/install/database_update.php +++ b/phpBB/install/database_update.php @@ -1787,40 +1787,4 @@ function sql_column_change($dbms, $table_name, $column_name, $column_data) } } -function utf8_new_clean_string($text) -{ - static $homographs = array(); - static $utf8_case_fold_nfkc = ''; - if (empty($homographs)) - { - global $phpbb_root_path, $phpEx; - if (!function_exists('utf8_case_fold_nfkc') || !file_exists($phpbb_root_path . 'includes/utf/data/confusables.' . $phpEx)) - { - if (!file_exists($phpbb_root_path . 'install/data/confusables.' . $phpEx)) - { - global $lang; - trigger_error(sprintf($lang['UPDATE_REQUIRES_FILE'], $phpbb_root_path . 'install/data/confusables.' . $phpEx), E_USER_ERROR); - } - $homographs = include($phpbb_root_path . 'install/data/confusables.' . $phpEx); - $utf8_case_fold_nfkc = 'utf8_new_case_fold_nfkc'; - } - else - { - $homographs = include($phpbb_root_path . 'includes/utf/data/confusables.' . $phpEx); - $utf8_case_fold_nfkc = 'utf8_case_fold_nfkc'; - } - } - - $text = $utf8_case_fold_nfkc($text); - $text = strtr($text, $homographs); - // Other control characters - $text = preg_replace('#(?:[\x00-\x1F\x7F]+|(?:\xC2[\x80-\x9F])+)#', '', $text); - - $text = preg_replace('# {2,}#', ' ', $text); - - // we can use trim here as all the other space characters should have been turned - // into normal ASCII spaces by now - return trim($text); -} - ?>
\ No newline at end of file |