diff --git a/module/action/lang/en.php b/module/action/lang/en.php
index d057ece4c6..c00088228d 100644
--- a/module/action/lang/en.php
+++ b/module/action/lang/en.php
@@ -67,8 +67,8 @@ $lang->action->desc->diff1     = 'Changed <strong><i>%s</i></strong>, old is "%s
 $lang->action->desc->diff2     = 'Changed <strong><i>%s</i></strong>, the diff is：<blockquote>%s</blockquote>';
 
 /* 用来显示动态信息.*/
-$lang->action->label->opened              = 'opened';
 $lang->action->label->created             = 'created';
+$lang->action->label->opened              = 'opened';
 $lang->action->label->changed             = 'changed';
 $lang->action->label->edited              = 'edited';
 $lang->action->label->closed              = 'closed';
diff --git a/module/action/lang/ja.php b/module/action/lang/ja.php
index fc54b7b2f8..10267a6f20 100644
--- a/module/action/lang/ja.php
+++ b/module/action/lang/ja.php
@@ -67,8 +67,8 @@ $lang->action->desc->diff1     = 'Changed <strong><i>%s</i></strong>, old is "%s
 $lang->action->desc->diff2     = 'Changed <strong><i>%s</i></strong>, the diff is：<blockquote>%s</blockquote>';
 
 /* 用来显示动态信息.*/
-$lang->action->label->opened              = 'オープン';
 $lang->action->label->created             = '作成';
+$lang->action->label->opened              = 'オープン';
 $lang->action->label->changed             = '変更';
 $lang->action->label->edited              = '編集';
 $lang->action->label->closed              = '閉じた';
diff --git a/module/action/lang/ko.php b/module/action/lang/ko.php
index f78f2a8a00..d3dc067b35 100644
--- a/module/action/lang/ko.php
+++ b/module/action/lang/ko.php
@@ -67,8 +67,8 @@ $lang->action->desc->diff1     = 'Changed <strong><i>%s</i></strong>, old is "%s
 $lang->action->desc->diff2     = 'Changed <strong><i>%s</i></strong>, the diff is：<blockquote>%s</blockquote>';
 
 /* 用来显示动态信息.*/
-$lang->action->label->opened              = '오픈';
 $lang->action->label->created             = '생성';
+$lang->action->label->opened              = '오픈';
 $lang->action->label->changed             = '변경됨';
 $lang->action->label->edited              = '편집';
 $lang->action->label->closed              = '폐쇄';
diff --git a/module/common/control.php b/module/common/control.php
index 2830519c3d..f3dbedc274 100644
--- a/module/common/control.php
+++ b/module/common/control.php
@@ -151,7 +151,7 @@ EOT;
             echo html::a(helper::createLink('user', 'login'), $lang->login);
         }
         echo html::a(helper::createLink('misc', 'about'), $lang->aboutZenTao, '', "class='about'");
-        echo html::select('', $app->config->langs, $app->getClientLang(), 'class=switcher onchange=selectLang(this.value)');
+        echo html::select('', $app->config->langs, $app->getClientLang(), 'class=switcher onchange="selectLang(this.value)"');
     }
 
     /* 打印主菜单。*/
diff --git a/module/common/lang/en.php b/module/common/lang/en.php
index 411868ade4..c2fe5d44b3 100644
--- a/module/common/lang/en.php
+++ b/module/common/lang/en.php
@@ -256,6 +256,8 @@ $lang->sponser        = "<a href='http://www.pujia.com' target='_blank'>PuJia Sp
 $lang->zentaoKeywords = "Open Source Project Management System";
 $lang->zentaoDESC     = "ZenTaoPMS is an open sourced project management system."; 
 
+
+
 /* 时间格式设置。*/
 define('DT_DATETIME1',  'Y-m-d H:i:s');
 define('DT_DATETIME2',  'y-m-d H:i');
diff --git a/module/common/lang/ja.php b/module/common/lang/ja.php
index 33c47da3ce..fe9e8ec71a 100644
--- a/module/common/lang/ja.php
+++ b/module/common/lang/ja.php
@@ -25,6 +25,8 @@
  */
 $lang->arrow        = '»';
 $lang->colon        = '：：';
+$lang->comma        = '，';
+$lang->dot          = '。';
 $lang->at           = 'に';
 $lang->downArrow    = '↓';
 
@@ -55,12 +57,14 @@ $lang->goback       = 'バック';
 $lang->showHelp     = 'のヘルプ';
 $lang->closeHelp    = 'オフヘルプ';
 $lang->go           = 'でGO！';
+$lang->more         = 'もっと';
 
 $lang->actions      = 'アクション';
 $lang->comment      = 'コメント';
 $lang->history      = '歴史';
 $lang->attatch      = 'Attatch';
 $lang->reverse      = '（逆）';
+$lang->switchDisplay= '[switch display]';
 $lang->addFiles     = 'ファイルを追加する';
 $lang->files        = 'ファイル';
 
@@ -252,6 +256,8 @@ $lang->sponser        = "<a href='http://www.pujia.com' target='_blank'>PuJia Sp
 $lang->zentaoKeywords = "オープンソースのプロジェクト管理システム";
 $lang->zentaoDESC     = "ZenTaoPMSは、オープンソースのプロジェクト管理システムです。"; 
 
+
+
 /* 时间格式设置。*/
 define('DT_DATETIME1',  'Y-m-d H:i:s');
 define('DT_DATETIME2',  'y-m-d H:i');
diff --git a/module/common/lang/ko.php b/module/common/lang/ko.php
index 32a2fef02c..6bcca173b2 100644
--- a/module/common/lang/ko.php
+++ b/module/common/lang/ko.php
@@ -25,6 +25,8 @@
  */
 $lang->arrow        = '»';
 $lang->colon        = ': :';
+$lang->comma        = ',';
+$lang->dot          = '.';
 $lang->at           = '에';
 $lang->downArrow    = '↓';
 
@@ -55,12 +57,14 @@ $lang->goback       = '뒤로';
 $lang->showHelp     = '에 대한 도움말';
 $lang->closeHelp    = '끄기 도움말';
 $lang->go           = '어서!';
+$lang->more         = '더';
 
 $lang->actions      = '행위';
 $lang->comment      = '논평';
 $lang->history      = '역사';
 $lang->attatch      = 'Attatch';
 $lang->reverse      = '(역방향)';
+$lang->switchDisplay= '[Switch display]';
 $lang->addFiles     = '파일 추가';
 $lang->files        = '파일';
 
@@ -252,6 +256,8 @@ $lang->sponser        = "<a href='http://www.pujia.com' target='_blank'>PuJia Sp
 $lang->zentaoKeywords = "오픈 소스 프로젝트 관리 시스템";
 $lang->zentaoDESC     = "ZenTaoPMS가 열려있는 원천 프로젝트 관리 시스템입니다."; 
 
+
+
 /* 时间格式设置。*/
 define('DT_DATETIME1',  'Y-m-d H:i:s');
 define('DT_DATETIME2',  'y-m-d H:i');
diff --git a/module/common/lang/zh-tw.php b/module/common/lang/zh-tw.php
index deaaf3e590..b02af24878 100644
--- a/module/common/lang/zh-tw.php
+++ b/module/common/lang/zh-tw.php
@@ -25,6 +25,8 @@
  */
 $lang->arrow        = ' » ';
 $lang->colon        = '::';
+$lang->comma        = '，';
+$lang->dot          = '。';
 $lang->at           = ' 于 ';
 $lang->downArrow    = '↓';
 
@@ -55,6 +57,7 @@ $lang->goback       = '返回';
 $lang->showHelp     = '顯示幫助';
 $lang->closeHelp    = '關閉幫助';
 $lang->go           = 'GO!';
+$lang->more         = '更多!';
 
 $lang->actions      = '操作';
 $lang->comment      = '備註';
diff --git a/module/convert/lang/en.php b/module/convert/lang/en.php
index 398d1306bb..6a2af35dbf 100644
--- a/module/convert/lang/en.php
+++ b/module/convert/lang/en.php
@@ -28,7 +28,6 @@ $lang->convert->reload  = 'Reload';
 $lang->convert->error   = 'Error ';
 
 $lang->convert->start   = 'Begin import';
-
 $lang->convert->desc    = <<<EOT
 <p>Welcome to use this convert wizard which will help you to import other system data to ZenTaoPMS.</p>
 <strong>Importing is dangerous. Be sure to backup your database and other data files and sure nobody is using pms when importing.</strong>
diff --git a/module/convert/lang/ja.php b/module/convert/lang/ja.php
index 947f3dd0dc..725a451cf7 100644
--- a/module/convert/lang/ja.php
+++ b/module/convert/lang/ja.php
@@ -28,7 +28,6 @@ $lang->convert->reload  = 'リロード';
 $lang->convert->error   = 'エラー';
 
 $lang->convert->start   = '開始のインポート';
-
 $lang->convert->desc    = <<<EOT
 <p>Welcome to use this convert wizard which will help you to import other system data to ZenTaoPMS.</p>
 <strong>Importing is dangerous. Be sure to backup your database and other data files and sure nobody is using pms when importing.</strong>
@@ -53,6 +52,7 @@ $lang->convert->dbPort     = 'サーバーのポート';
 $lang->convert->dbUser     = 'データベースユーザー';
 $lang->convert->dbPassword = 'データベースのパスワード';
 $lang->convert->dbName     = '%s database';
+$lang->convert->dbCharset  = '%s データベースコード ';
 $lang->convert->dbPrefix   = '%s table prefix';
 $lang->convert->installPath= '%s installed path';
 
diff --git a/module/convert/lang/ko.php b/module/convert/lang/ko.php
index c4c19e6a64..76355d29ed 100644
--- a/module/convert/lang/ko.php
+++ b/module/convert/lang/ko.php
@@ -28,7 +28,6 @@ $lang->convert->reload  = '새로고침';
 $lang->convert->error   = '오류';
 
 $lang->convert->start   = '시작 가져오기';
-
 $lang->convert->desc    = <<<EOT
 <p>Welcome to use this convert wizard which will help you to import other system data to ZenTaoPMS.</p>
 <strong>Importing is dangerous. Be sure to backup your database and other data files and sure nobody is using pms when importing.</strong>
@@ -53,6 +52,7 @@ $lang->convert->dbPort     = '서버 포트';
 $lang->convert->dbUser     = '데이터베이스 사용자';
 $lang->convert->dbPassword = '데이터베이스 암호';
 $lang->convert->dbName     = '%s database';
+$lang->convert->dbCharset  = '%s 데이터베이스 코드';
 $lang->convert->dbPrefix   = '%s table prefix';
 $lang->convert->installPath= '%s installed path';
 
diff --git a/module/convert/lang/zh-tw.php b/module/convert/lang/zh-tw.php
index ea6f42f8b0..bc895cb217 100644
--- a/module/convert/lang/zh-tw.php
+++ b/module/convert/lang/zh-tw.php
@@ -52,6 +52,7 @@ $lang->convert->dbPort     = '伺服器連接埠';
 $lang->convert->dbUser     = '資料庫用戶名';
 $lang->convert->dbPassword = '資料庫密碼';
 $lang->convert->dbName     = '%s使用的庫';
+$lang->convert->dbCharset  = '%s資料庫編碼';
 $lang->convert->dbPrefix   = '%s表首碼';
 $lang->convert->installPath= '%s安裝的根目錄';