From 8585d7a90ea70eb9539c5e6827efd16c52cb517d Mon Sep 17 00:00:00 2001
From: chicpro <chicpro@gmail.com>
Date: Fri, 18 Jan 2013 14:31:57 +0900
Subject: [PATCH] =?UTF-8?q?cut=5Fstr=20=ED=95=A8=EC=88=98=20=EC=88=98?=
 =?UTF-8?q?=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 lib/common.lib.php | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/lib/common.lib.php b/lib/common.lib.php
index 625813969..f41fdcd00 100644
--- a/lib/common.lib.php
+++ b/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;
@@ -1671,7 +1683,7 @@ function skin_path()
 }
 
 
-function is_mobile() 
+function is_mobile()
 {
     return preg_match('/'.G4_MOBILE_AGENT.'/i', $_SERVER['HTTP_USER_AGENT']);
 }