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-rw-r--r--inc/indexer.php4
1 files changed, 4 insertions, 0 deletions
diff --git a/inc/indexer.php b/inc/indexer.php
index 943c2a8c4..9cf079261 100644
--- a/inc/indexer.php
+++ b/inc/indexer.php
@@ -23,6 +23,10 @@ define('IDX_ASIAN2','['.
'\x{30FD}-\x{31EF}\x{3200}-\x{D7AF}'.
'\x{F900}-\x{FAFF}'. // CJK Compatibility Ideographs
'\x{FE30}-\x{FE4F}'. // CJK Compatibility Forms
+ "\xF0\xA0\x80\x80-\xF0\xAA\x9B\x9F". // CJK Extension B
+ "\xF0\xAA\x9C\x80-\xF0\xAB\x9C\xBF". // CJK Extension C
+ "\xF0\xAB\x9D\x80-\xF0\xAB\xA0\x9F". // CJK Extension D
+ "\xF0\xAF\xA0\x80-\xF0\xAF\xAB\xBF". // CJK Compatibility Supplement
']');
define('IDX_ASIAN3','['. // Hiragana/Katakana (can be two characters)
'\x{3042}\x{3044}\x{3046}\x{3048}'.