From 955ba6c464a568e533c3ca8d7c062282e83e535f Mon Sep 17 00:00:00 2001
From: chicpro <chicpro@gmail.com>
Date: Fri, 18 Jan 2013 15:14:04 +0900
Subject: [PATCH] =?UTF-8?q?cut=5Fstr=20=ED=95=A8=EC=88=98=20utf-8=20?=
 =?UTF-8?q?=EC=A0=84=EC=9A=A9=EC=9C=BC=EB=A1=9C=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 lib/common.lib.php | 39 ++++++---------------------------------
 1 file changed, 6 insertions(+), 33 deletions(-)

diff --git a/lib/common.lib.php b/lib/common.lib.php
index f41fdcd00..58b6657b4 100644
--- a/lib/common.lib.php
+++ b/lib/common.lib.php
@@ -1064,44 +1064,17 @@ function view_link($view, $number, $attribute)
 */
 
 
-// 한글 한글자(2byte, 유니코드 3byte)는 길이 2, 공란.영숫자.특수문자는 길이 1
-// 유니코드는 http://g4uni.winnwe.net/bbs/board.php?bo_table=g4uni_faq&wr_id=7 의 Mr.Learn님의 글을 참고하였습니다.
 function cut_str($str, $len, $suffix="…")
 {
-    global $g4;
+    if (strlen($str) >= $len) {
+        $length = floor($len / 3);
 
-    if (strtoupper($g4['charset']) == 'UTF-8') {
-        /*
-        if (strlen($str) >= $len) {
-            //echo $str,', ',strlen($str),', ',$len;
-            $c = substr(str_pad(decbin(ord($str[$len-1])),8,'0',STR_PAD_LEFT),0,2);
-            if ($c == '10')
-                for (;$c != '11' && $c{0} == 1;$c = substr(str_pad(decbin(ord($str{--$len})),8,'0',STR_PAD_LEFT),0,2));
-            return substr($str,0,$len) . (strlen($str)-strlen($suffix) >= $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);
 
-            $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;
-        }
+        return $string . (strlen($str)-strlen($suffix) >= $len ? $suffix : '');
     } else {
-        $s = substr($str, 0, $len);
-        $cnt = 0;
-        for ($i=0; $i<strlen($s); $i++)
-            if (ord($s[$i]) > 127)
-                $cnt++;
-        $s = substr($s, 0, $len - ($cnt % 2));
-        if (strlen($s) >= strlen($str))
-            $suffix = "";
-        return $s . $suffix;
+        return $str;
     }
 }