cut_str 함수 수정

lib/common.lib.php

@@ -1071,6 +1071,7 @@ function cut_str($str, $len, $suffix="…")
     global $g4;
 
     if (strtoupper($g4['charset']) == 'UTF-8') {
+        /*
         if (strlen($str) >= $len) {
             //echo $str,', ',strlen($str),', ',$len;
             $c = substr(str_pad(decbin(ord($str[$len-1])),8,'0',STR_PAD_LEFT),0,2);
@@ -1080,6 +1081,17 @@ function cut_str($str, $len, $suffix="…")
         } else {
             return $str;
         }
+        */
+        if (strlen($str) >= $len) {
+            $length = floor($len / 3);
+
+            $arr_str = array_slice(preg_split("//u", $str, -1, PREG_SPLIT_NO_EMPTY), 0, $length);
+            $string = join("", $arr_str);
+
+            return $string . (strlen($str)-strlen($suffix) >= $len ? $suffix : '');
+        } else {
+            return $str;
+        }
     } else {
         $s = substr($str, 0, $len);
         $cnt = 0;