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make sure the class exists before we try to normalize with it

git-svn-id: file:///svn/phpbb/trunk@7892 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
David M 2007-07-16 00:47:35 +00:00
parent f613f72153
commit ddff6f134c

View File

@ -1656,6 +1656,12 @@ function utf8_case_fold_nfkc($text, $option = 'full')
// do the case fold // do the case fold
$text = utf8_case_fold($text, $option); $text = utf8_case_fold($text, $option);
if (!class_exists('utf_normalizer'))
{
global $phpbb_root_path, $phpEx;
include($phpbb_root_path . 'includes/utf/utf_normalizer.' . $phpEx);
}
// convert to NFKC // convert to NFKC
utf_normalizer::nfkc($text); utf_normalizer::nfkc($text);