diff --git a/adm/cache_file_delete.php b/adm/cache_file_delete.php
index 77a0cdb15..91435809d 100644
--- a/adm/cache_file_delete.php
+++ b/adm/cache_file_delete.php
@@ -5,6 +5,11 @@ include_once('./_common.php');
 if ($is_admin != 'super')
     alert('최고관리자만 접근 가능합니다.', G5_URL);
 
+@include_once('./safe_check.php');
+if(function_exists('social_log_file_delete')){
+    social_log_file_delete();
+}
+
 $g5['title'] = '캐시파일 일괄삭제';
 include_once('./admin.head.php');
 ?>
diff --git a/adm/index.php b/adm/index.php
index 810ebc5bc..9a6d0b259 100644
--- a/adm/index.php
+++ b/adm/index.php
@@ -2,6 +2,11 @@
 $sub_menu = '100000';
 include_once('./_common.php');
 
+@include_once('./safe_check.php');
+if(function_exists('social_log_file_delete')){
+    social_log_file_delete(86400);      //소셜로그인 디버그 파일 24시간 지난것은 삭제
+}
+
 $g5['title'] = '관리자메인';
 include_once ('./admin.head.php');
 
diff --git a/adm/safe_check.php b/adm/safe_check.php
new file mode 100644
index 000000000..71f28f5c5
--- /dev/null
+++ b/adm/safe_check.php
@@ -0,0 +1,17 @@
+<?php
+if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
+
+function social_log_file_delete($second=0){
+    $files = glob(G5_DATA_PATH.'/tmp/social_*');
+    if (is_array($files)) {
+        $before_time  = $second ? G5_SERVER_TIME - $second : 0;
+        foreach ($files as $social_log_file) {
+            $modification_time = filemtime($log_file); // 파일접근시간
+
+            if ($before_time && $modification_time > $before_time) continue;
+
+            unlink($social_log_file);
+        }
+    }
+}
+?>
\ No newline at end of file
diff --git a/bbs/memo_view.php b/bbs/memo_view.php
index e032c9fca..9b5f72a12 100644
--- a/bbs/memo_view.php
+++ b/bbs/memo_view.php
@@ -68,8 +68,8 @@ $mb = get_member($memo['me_'.$unkind.'_mb_id']);
 $list_link = './memo.php?kind='.$kind;
 
 if(isset($page) && $page){
-    $prev_link .= '&amp;page='.(int) $page;
-    $next_link .= '&amp;page='.(int) $page;
+    $prev_link .= $prev_link ? '&amp;page='.(int) $page : '';
+    $next_link .= $next_link ? '&amp;page='.(int) $page : '';
     $list_link .= '&amp;page='.(int) $page;
 }
 
diff --git a/config.php b/config.php
index 04b607a33..12933a353 100644
--- a/config.php
+++ b/config.php
@@ -5,7 +5,7 @@
 ********************/
 
 define('G5_VERSION', '그누보드5');
-define('G5_GNUBOARD_VER', '5.3.1');
+define('G5_GNUBOARD_VER', '5.3.1.2');
 define('G5_YOUNGCART_VER', '5.3.1.1');
 
 // 이 상수가 정의되지 않으면 각각의 개별 페이지는 별도로 실행될 수 없음
@@ -153,7 +153,7 @@ define('G5_DIR_PERMISSION',  0755); // 디렉토리 생성시 퍼미션
 define('G5_FILE_PERMISSION', 0644); // 파일 생성시 퍼미션
 
 // 모바일 인지 결정 $_SERVER['HTTP_USER_AGENT']
-define('G5_MOBILE_AGENT',   'phone|samsung|lgtel|mobile|[^A]skt|nokia|blackberry|android|sony');
+define('G5_MOBILE_AGENT',   'phone|samsung|lgtel|mobile|[^A]skt|nokia|blackberry|BB10|android|sony');
 
 // SMTP
 // lib/mailer.lib.php 에서 사용
diff --git a/css/default.css b/css/default.css
index c7af1da08..e64520b9a 100644
--- a/css/default.css
+++ b/css/default.css
@@ -325,7 +325,7 @@ box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075);
 
 .full_input{width:100%}
 .half_input{width:49.5%}
-.tbl_frm01 textarea {width:100%;height:100px}
+.tbl_frm01 textarea, .write_div textarea {width:100%;height:100px}
 .tbl_frm01 a {text-decoration:none}
 .tbl_frm01 .frm_file {display:block;margin-bottom:5px}
 .tbl_frm01 .frm_info {display:block;padding:0 0 5px;line-height:1.4em}
diff --git a/extend/social_login.extend.php b/extend/social_login.extend.php
index 3e8c8f3a5..fd851f6b4 100644
--- a/extend/social_login.extend.php
+++ b/extend/social_login.extend.php
@@ -39,7 +39,10 @@ define('G5_SOCIAL_USE_POPUP', ! is_mobile() );  // 모바일에서는 팝업사
 define('G5_SOCIAL_DELETE_DAY', 0);
 
 // 메일 인증관련, false 이면 메일인증을 받지 않고 로그인됩니다. true 이고 기본환경설정에서 메일인증설정이 활성화 되어 있는 경우 메일인증을 받아야만 로그인 됩니다.
-define('G5_SOCIAL_CERTIFY_MAIL', false );
+define('G5_SOCIAL_CERTIFY_MAIL', false);
+
+// 소셜 DEBUG 관련 설정, 기본값은 false, true 로 설정시 data/tmp/social_anystring.log 파일이 생성됩니다.
+define('G5_SOCIAL_IS_DEBUG', false);
 
 include_once(G5_SOCIAL_LOGIN_PATH.'/includes/functions.php');
 ?>
\ No newline at end of file
diff --git a/lib/common.lib.php b/lib/common.lib.php
index d079d217f..130610e81 100644
--- a/lib/common.lib.php
+++ b/lib/common.lib.php
@@ -412,7 +412,7 @@ function get_list($write_row, $board, $skin_url, $subject_len=40)
 
     $list['icon_new'] = '';
     if ($board['bo_new'] && $list['wr_datetime'] >= date("Y-m-d H:i:s", G5_SERVER_TIME - ($board['bo_new'] * 3600)))
-        $list['icon_new'] = '<img src="'.$skin_url.'/img/icon_new.gif" alt="새글"> ';
+        $list['icon_new'] = '<img src="'.$skin_url.'/img/icon_new.gif" class="title_icon" alt="새글"> ';
 
     $list['icon_hot'] = '';
     if ($board['bo_hot'] && $list['wr_hit'] >= $board['bo_hot'])
diff --git a/mobile/skin/board/basic/list.skin.php b/mobile/skin/board/basic/list.skin.php
index ebdacd66f..421c19592 100644
--- a/mobile/skin/board/basic/list.skin.php
+++ b/mobile/skin/board/basic/list.skin.php
@@ -11,9 +11,9 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
 ?>
 
 <?php if ($rss_href || $write_href) { ?>
-<ul class="btn_top top">
+<ul class="<?php echo isset($view) ? 'view_is_list btn_top' : 'btn_top top';?>">
     <?php if ($rss_href) { ?><li><a href="<?php echo $rss_href ?>" class="btn_b01"><i class="fa fa-rss" aria-hidden="true"></i><span class="sound_only">RSS</span></a></li><?php } ?>
-    <?php if ($admin_href) { ?><li><a href="<?php echo $admin_href ?>" class="btn_admin"><i class="fa fa-user-circle" aria-hidden="true"></i><span class="sound_only"관리자</span></a></li><?php } ?>
+    <?php if ($admin_href) { ?><li><a href="<?php echo $admin_href ?>" class="btn_admin"><i class="fa fa-user-circle" aria-hidden="true"></i><span class="sound_only">관리자</span></a></li><?php } ?>
     <?php if ($write_href) { ?><li><a href="<?php echo $write_href ?>" class="btn_b02"><i class="fa fa-pencil" aria-hidden="true"></i> 글쓰기</a></li><?php } ?>
 </ul>
 <?php } ?>
diff --git a/mobile/skin/board/basic/style.css b/mobile/skin/board/basic/style.css
index 3dde42f44..8f370ee6b 100644
--- a/mobile/skin/board/basic/style.css
+++ b/mobile/skin/board/basic/style.css
@@ -102,6 +102,10 @@ box-shadow: 0 0 8px  rgba(65,98,255,0.8);}
 #bo_sch .sch_input{height:38px;border:0;padding:0;background-color:transparent;float:left;width:60%;padding:0 40px 0 10px}
 #bo_sch .sch_btn{height:38px;position:absolute;top:0;right:0;border:0;width:40px;background:none;font-size:15px}
 
+.view_is_list.btn_top{position:relative;z-index:auto;top:0;left:0}
+.view_is_list{margin:8px 10px 0;height:50px;padding:10px;line-height:30px;border-radius:3px;border-bottom:1px solid #ccc;background:#fff;color:#333;text-align:right}
+.view_is_list li{display:inline-block}
+
 /* 게시판 쓰기 */
 #bo_w #wr_email, #bo_w #wr_homepage, #bo_w #wr_subject {width:100%}
 
diff --git a/mobile/skin/board/basic/view.skin.php b/mobile/skin/board/basic/view.skin.php
index a2b4fb77b..344610c3a 100644
--- a/mobile/skin/board/basic/view.skin.php
+++ b/mobile/skin/board/basic/view.skin.php
@@ -153,17 +153,8 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
     </section>
     <?php } ?>
 
-    <?php
-    $cnt = 0;
-    if ($view['link']['count']) {
-        for ($i=0; $i<count($view['link']); $i++) {
-            if (isset($view['link'][$i]['source']) && $view['link'][$i]['source'] && !$view['link'][$i]['view'])
-                $cnt++;
-        }
-    }
-     ?>
-
-    <?php if($cnt) { ?>
+    <?php if(isset($view['link'][1]) && $view['link'][1]) { ?>
+    <!-- 관련링크 시작 { -->
     <section id="bo_v_link">
         <h2>관련링크</h2>
         <ul>
@@ -188,6 +179,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
          ?>
         </ul>
     </section>
+    <!-- } 관련링크 끝 -->
     <?php } ?>
 
     <?php if ($prev_href || $next_href) { ?>
diff --git a/mobile/skin/board/basic/write.skin.php b/mobile/skin/board/basic/write.skin.php
index 31e01e4cf..e6f221ad0 100644
--- a/mobile/skin/board/basic/write.skin.php
+++ b/mobile/skin/board/basic/write.skin.php
@@ -86,7 +86,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
         <?php if ($is_homepage) { ?>
         <div class="write_div">
             <label for="wr_homepage" class="sound_only">홈페이지</label>
-            <input type="url" name="wr_homepage" value="<?php echo $homepage ?>" id="wr_homepage" class="frm_input full_input " placeholder="홈페이지">
+            <input type="text" name="wr_homepage" value="<?php echo $homepage ?>" id="wr_homepage" class="frm_input full_input " placeholder="홈페이지">
         </div>
         <?php } ?>
 
@@ -119,7 +119,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
         <?php for ($i=1; $is_link && $i<=G5_LINK_COUNT; $i++) { ?>
         <div class="bo_w_link write_div">
             <label for="wr_link<?php echo $i ?>"><i class="fa fa-link" aria-hidden="true"></i> <span class="sound_only">링크 #<?php echo $i ?></span></label>
-            <input type="url" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo$write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input wr_link">
+            <input type="text" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo $write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input wr_link">
         </div>
         <?php } ?>
 
diff --git a/mobile/skin/board/gallery/list.skin.php b/mobile/skin/board/gallery/list.skin.php
index 4b9e2c65f..05acdfe05 100644
--- a/mobile/skin/board/gallery/list.skin.php
+++ b/mobile/skin/board/gallery/list.skin.php
@@ -9,7 +9,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
 <script src="<?php echo G5_JS_URL; ?>/jquery.fancylist.js"></script>
 
 <?php if ($rss_href || $write_href) { ?>
-<ul class="btn_top top">
+<ul class="<?php echo isset($view) ? 'view_is_list btn_top' : 'btn_top top';?>">
     <?php if ($rss_href) { ?><li><a href="<?php echo $rss_href ?>" class="btn_b01"><i class="fa fa-rss" aria-hidden="true"></i><span class="sound_only">RSS</span></a></li><?php } ?>
     <?php if ($admin_href) { ?><li><a href="<?php echo $admin_href ?>" class="btn_admin"><i class="fa fa-user-circle" aria-hidden="true"></i><span class="sound_only">관리자</span></a></li><?php } ?>
     <?php if ($write_href) { ?><li><a href="<?php echo $write_href ?>" class="btn_b02"><i class="fa fa-pencil" aria-hidden="true"></i> 글쓰기</a></li><?php } ?>
diff --git a/mobile/skin/board/gallery/style.css b/mobile/skin/board/gallery/style.css
index 08ea482a9..e35747966 100644
--- a/mobile/skin/board/gallery/style.css
+++ b/mobile/skin/board/gallery/style.css
@@ -125,6 +125,10 @@ box-shadow: 0 0 8px  rgba(65,98,255,0.8);}
 #bo_sch .sch_input{height:38px;border:0;padding:0;background-color:transparent;float:left;width:60%;padding:0 40px 0 10px}
 #bo_sch .sch_btn{height:38px;position:absolute;top:0;right:0;border:0;width:40px;background:none;font-size:15px}
 
+.view_is_list.btn_top{position:relative;z-index:auto;top:0;left:0}
+.view_is_list{margin:8px 10px 0;height:50px;padding:10px;line-height:30px;border-radius:3px;border-bottom:1px solid #ccc;background:#fff;color:#333;text-align:right}
+.view_is_list li{display:inline-block}
+
 #bo_gall li.empty_list {padding:30px 0;text-align:center}
 
 /* 게시판 쓰기 */
diff --git a/mobile/skin/board/gallery/view.skin.php b/mobile/skin/board/gallery/view.skin.php
index 130df06f0..aa4257797 100644
--- a/mobile/skin/board/gallery/view.skin.php
+++ b/mobile/skin/board/gallery/view.skin.php
@@ -153,17 +153,8 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
     </section>
     <?php } ?>
 
-    <?php
-    if ($view['link']['count']) {
-        $cnt = 0;
-        for ($i=0; $i<count($view['link']); $i++) {
-            if (isset($view['link'][$i]['source']) && $view['link'][$i]['source'] && !$view['link'][$i]['view'])
-                $cnt++;
-        }
-    }
-     ?>
-
-    <?php if($cnt) { ?>
+    <?php if(isset($view['link'][1]) && $view['link'][1]) { ?>
+    <!-- 관련링크 시작 { -->
     <section id="bo_v_link">
         <h2>관련링크</h2>
         <ul>
@@ -188,6 +179,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
          ?>
         </ul>
     </section>
+    <!-- } 관련링크 끝 -->
     <?php } ?>
 
     <?php if ($prev_href || $next_href) { ?>
diff --git a/mobile/skin/board/gallery/write.skin.php b/mobile/skin/board/gallery/write.skin.php
index 31e01e4cf..e6f221ad0 100644
--- a/mobile/skin/board/gallery/write.skin.php
+++ b/mobile/skin/board/gallery/write.skin.php
@@ -86,7 +86,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
         <?php if ($is_homepage) { ?>
         <div class="write_div">
             <label for="wr_homepage" class="sound_only">홈페이지</label>
-            <input type="url" name="wr_homepage" value="<?php echo $homepage ?>" id="wr_homepage" class="frm_input full_input " placeholder="홈페이지">
+            <input type="text" name="wr_homepage" value="<?php echo $homepage ?>" id="wr_homepage" class="frm_input full_input " placeholder="홈페이지">
         </div>
         <?php } ?>
 
@@ -119,7 +119,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
         <?php for ($i=1; $is_link && $i<=G5_LINK_COUNT; $i++) { ?>
         <div class="bo_w_link write_div">
             <label for="wr_link<?php echo $i ?>"><i class="fa fa-link" aria-hidden="true"></i> <span class="sound_only">링크 #<?php echo $i ?></span></label>
-            <input type="url" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo$write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input wr_link">
+            <input type="text" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo $write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input wr_link">
         </div>
         <?php } ?>
 
diff --git a/mobile/skin/qa/basic/style.css b/mobile/skin/qa/basic/style.css
index 8dc90beed..fb1255593 100644
--- a/mobile/skin/qa/basic/style.css
+++ b/mobile/skin/qa/basic/style.css
@@ -215,6 +215,7 @@ box-shadow: 0 1px 4px #cbd1df;}
 #bo_v_ans h2 .tit_rpl{display:inline-block;font-size:11px;padding:0 5px;line-height:23px;font-weight:normal;background:#646982;color:#fff;}
 #bo_v_ans #ans_datetime {padding:5px 0 10px;border-bottom:1px solid #eee;color:#777}
 #bo_v_ans #ans_con {margin:10px 0 ;line-height:1.8em}
+#bo_v_ans #ans_con img{max-width:100%;height:auto}
 #bo_v_ans #ans_add {text-align:right}
 #bo_v_ans #ans_msg {padding:40px 0;background:#f2f5f9;text-align:center}
 #bo_v_ans .btn_submit{width:100%;height:40px;border-radius:5px}
diff --git a/mobile/skin/qa/basic/view.answer.skin.php b/mobile/skin/qa/basic/view.answer.skin.php
index baba6f826..b1bc9ac61 100644
--- a/mobile/skin/qa/basic/view.answer.skin.php
+++ b/mobile/skin/qa/basic/view.answer.skin.php
@@ -9,7 +9,7 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
         <i class="fa fa-clock-o" aria-hidden="true"></i> <?php echo $answer['qa_datetime']; ?>
     </div>
     <div id="ans_con">
-        <?php echo conv_content($answer['qa_content'], $answer['qa_html']); ?>
+        <?php echo get_view_thumbnail(conv_content($answer['qa_content'], $answer['qa_html']), $qaconfig['qa_image_width']); ?>
     </div>
 
     <div id="ans_add">
diff --git a/plugin/social/includes/functions.php b/plugin/social/includes/functions.php
index ed06441ec..4b847f54d 100644
--- a/plugin/social/includes/functions.php
+++ b/plugin/social/includes/functions.php
@@ -278,7 +278,12 @@ function social_build_provider_config($provider){
         );
 
     if( function_exists('social_extends_get_keys') ){
-        $setting["providers"][$provider] = social_extends_get_keys($provider);
+        $setting['providers'][$provider] = social_extends_get_keys($provider);
+    }
+
+    if(defined('G5_SOCIAL_IS_DEBUG') && G5_SOCIAL_IS_DEBUG){
+        $setting['debug_mode'] = true;
+        $setting['debug_file'] = G5_DATA_PATH.'/tmp/social_'.md5($_SERVER['SERVER_SOFTWARE'].$_SERVER['SERVER_ADDR']).'_'.date('ymd').'.log';
     }
 
     return $setting;
diff --git a/skin/board/basic/style.css b/skin/board/basic/style.css
index bca8dabb8..c1aa1d384 100644
--- a/skin/board/basic/style.css
+++ b/skin/board/basic/style.css
@@ -99,8 +99,8 @@
 #bo_list .td_mng {width:80px;text-align:center}
 #bo_list .td_name {width:90px;text-align:left;padding:10px 0}
 #bo_list .td_nick {width:100px;text-align:center}
-#bo_list .td_num {width:50px;;text-align:center}
-#bo_list .td_num2 {width:50px;;text-align:center}
+#bo_list .td_num {width:50px;text-align:center}
+#bo_list .td_num2 {width:50px;text-align:center}
 #bo_list .td_numbig {width:80px;text-align:center}
 #bo_list .txt_active {color:#5d910b}
 #bo_list .txt_expired {color:#ccc}
@@ -140,24 +140,25 @@ box-shadow:inset 0 2px 5px rgb(33, 135, 202);}
 .bo_cate_link {display: inline-block;color: #3497d9;height: 20px;font-size:0.92em} /* 글제목줄 분류스타일 */
 .bo_tit{display:block;color:#000;font-weight:bold;}
 .bo_current {color:#e8180c}
-/*#bo_list .profile_img {display:inline-block;;margin-right:2px}*/
+/*#bo_list .profile_img {display:inline-block;margin-right:2px}*/
 #bo_list .profile_img img{border-radius:50%}
 #bo_list .cnt_cmt{background:#5c85c1;color:#fff; font-size:11px;height:16px;line-height:16px;padding:0 5px;border-radius:3px;vertical-align:middle;
 -webkit-box-shadow: inset 0 2px 5px  rgba(255,255,255,0.3);
 -moz-box-shadow: inset 0 2px 5px  rgba(255,255,255,0.3);
 box-shadow: inset 0 2px 5px  rgba(255,255,255,0.3);}
 
-#bo_list .bo_tit .fa-download{width:16px;height:16px;line-height:16px;background:#e89f31;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;margin-right:2px}
-#bo_list .bo_tit .fa-link{width:16px;height:16px;line-height:16px;background:#ad68d8;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;margin-right:2px;font-weight: normal;}
+#bo_list .bo_tit .title_icon{margin-right:2px}
+#bo_list .bo_tit .fa-download{width:16px;height:16px;line-height:16px;background:#e89f31;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle}
+#bo_list .bo_tit .fa-link{width:16px;height:16px;line-height:16px;background:#ad68d8;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;font-weight:normal}
 #bo_list .bo_tit .new_icon{display:inline-block;width: 16px;line-height:16px ;font-size:0.833em;color:#ffff00;background:#6db142;text-align:center;border-radius: 2px;vertical-align:middle;margin-right:2px}
-#bo_list .bo_tit .hot_icon{display:inline-block;width: 16px;line-height:16px ;font-size:0.833em;color:#fff;background:#e52955;text-align:center;border-radius: 2px;;vertical-align:middle;margin-right:2px;font-weight:normal}
+#bo_list .bo_tit .fa-heart{display:inline-block;width: 16px;line-height:16px ;font-size:0.833em;color:#fff;background:#e52955;text-align:center;border-radius: 2px;vertical-align:middle;margin-right:2px;font-weight:normal}
 #bo_list .bo_tit .fa-lock{display: inline-block;line-height: 14px;width: 16px;font-size: 0.833em;color: #4f818c;background: #cbe3e8;text-align: center;border-radius: 2px;font-size: 12px;border:1px solid #a2c6ce}
 
 
 #bo_sch {float:left;border:1px solid #ccc;background:#fff;border-radius:3px}
 #bo_sch:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_sch legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
-#bo_sch select{border:0;;margin:9px 5px ;height:20px;float:left;border-right:1px solid #ddd;}
+#bo_sch select{border:0;margin:9px 5px ;height:20px;float:left;border-right:1px solid #ddd;}
 #bo_sch .sch_input{height:38px;border:0;padding:0;background-color:transparent;float:left}
 #bo_sch .sch_btn{height:38px;float:left;background:none;border:0;width:40px;font-size:15px}
 
@@ -189,7 +190,7 @@ html.no-overflowscrolling #autosave_pop {height:auto;max-height:10000px !importa
 .autosave_del{background:url(./img/close_btn.png) no-repeat 50% 50%;text-indent:-999px;overflow:hidden;height:20px;width:20px;}
 
 /* 게시판 읽기 */
-#bo_v {margin-bottom:20px;padding:20px;background:#fff}
+#bo_v {margin-bottom:20px;padding:20px;background:#fff;box-sizing:border-box}
 
 #bo_v_table {position:absolute;top:0;right:16px;margin:0;padding:0 5px;height:25px;background:#ff3061;color:#fff;font-weight:bold;line-height:2.2em}
 
@@ -199,7 +200,7 @@ html.no-overflowscrolling #autosave_pop {height:auto;max-height:10000px !importa
 -moz-box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 }
-#bo_v_title .bo_v_tit{display:block;font-size:2em;margin:5px 0 0 }
+#bo_v_title .bo_v_tit{display:block;font-size:2em;margin:5px 0 0;word-break:break-all}
 
 #bo_v_info {padding: 10px 0 15px;margin:0 0 20px;border-bottom:1px solid #ddd;color:#666}
 #bo_v_info:after {display:block;visibility:hidden;clear:both;content:""} 
@@ -236,7 +237,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 #bo_v_top {zoom:1}
 #bo_v_top:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_v_top h2 {position:absolute;font-size:0;line-height:0;overflow:hidden}
-#bo_v_top ul {padding:0;list-style:none}
+#bo_v_top ul {padding:0;list-style:none;word-break:break-all}
 
 #bo_v_bot {zoom:1}
 #bo_v_bot:after {display:block;visibility:hidden;clear:both;content:""}
@@ -249,7 +250,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 .bo_v_left {margin:20px 0;float:left}
 .bo_v_left li {float:left;margin-right:5px}
 
-.bo_v_nb {margin:20px 0;position:relative;clear:both;text-align:left;;border-bottom:1px solid #ddd}
+.bo_v_nb {margin:20px 0;position:relative;clear:both;text-align:left;border-bottom:1px solid #ddd}
 .bo_v_nb:after {display:block;visibility:hidden;clear:both;content:""}
 .bo_v_nb li {border-top:1px solid #ddd;padding:13px;border-left:1px solid #ddd;border-right:1px solid #ddd;}
 .bo_v_nb li:hover{background:#f6f6f6}
@@ -274,13 +275,13 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 #bo_v_act a {margin-right:5px;vertical-align:middle}
 #bo_v_act a:hover{background-color:#f3f3f3}
 #bo_v_act_good, #bo_v_act_nogood {display:none;position:absolute;top:30px;left:0;padding:10px 0;width:165px;background:#ff3061;color:#fff;text-align:center}
-#bo_v_act .bo_v_good{display:inline-block;border:1px solid #000;;width:70px;height:70px;padding-top:40px;background:url(./img/icon_good.png) 25px 18px no-repeat;border-radius:50%;font-style:italic}
+#bo_v_act .bo_v_good{display:inline-block;border:1px solid #000;width:70px;height:70px;padding-top:40px;background:url(./img/icon_good.png) 25px 18px no-repeat;border-radius:50%;font-style:italic}
 #bo_v_act .bo_v_nogood{display:inline-block;border:1px solid #000;width:70px;height:70px;padding-top:40px;background:url(./img/icon_bad.png) 25px 18px no-repeat;border-radius:50%;font-style:italic}
 
 #bo_v_share{position:relative;margin:20px 0;text-align:right}
 #bo_v_share .btn{padding:0 10px 0 0;color:#555;font-weight:normal;font-size:1em ;line-height:30px;height:32px;border-radius:0;border-color:#d5d5d5}
 #bo_v_share .btn:hover{background:#fff}
-#bo_v_share .btn i{margin-right:5px;;background:#eee;color:#333;text-align:center;width:30px;line-height:30px;vertical-align:top;}
+#bo_v_share .btn i{margin-right:5px;background:#eee;color:#333;text-align:center;width:30px;line-height:30px;vertical-align:top;}
 #bo_v_share .btn_share{}
 #bo_v_share .btn_share:hover{}
 
@@ -288,7 +289,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 #bo_v_sns {display:none;position:absolute;top:-50px;left:50%;margin-left:-90px;width:180px;padding:0;list-style:none;zoom:1}
 #bo_v_sns:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_v_sns:before{content: "";position: absolute;bottom: -7px;left: 84px;width: 0;height: 0;border-style: solid;border-width: 7px 6px 0 6px;border-color: #415b92 transparent transparent transparent;}
-#bo_v_sns li {float:left;;width:60px;text-align:center}
+#bo_v_sns li {float:left;width:60px;text-align:center}
 #bo_v_sns li a{height:40px;padding:10px 0;}
 #bo_v_sns li .sns_f{display:block;background:#415b92}
 #bo_v_sns li .sns_t{display:block;background:#35b3dc}
@@ -311,7 +312,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 #bo_vc .cmt_contents {padding:15px  ;margin:10px 0 0;background: #f8fafb;border-radius:5px;border: 1px solid #e8e8e8;line-height:1.8em}
 #bo_vc p a {text-decoration:underline}
 #bo_vc p a.s_cmt {text-decoration:underline;color:#ed6479}
-#bo_vc_empty {margin:0;padding:80px 0 !important;;color:#777;text-align:center}
+#bo_vc_empty {margin:0;padding:80px 0 !important;color:#777;text-align:center}
 #bo_vc #bo_vc_winfo {float:left}
 
 .bo_vc_act {text-align:right;margin:0;list-style:none;zoom:1}
@@ -357,7 +358,7 @@ box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);}
 #bo_w .bo_w_tit{position:relative}
 #bo_w .bo_w_tit .frm_input{padding-right:120px;}
 #bo_w .bo_w_tit #btn_autosave{position:absolute;top:5px;right:5px;line-height:30px;height:30px;}
-#bo_w .bo_w_link label{position:absolute;top:1px;left:1px;border-radius:3px 0 0 3px;height:38px;line-height:38px;width:40px;;background: #eee;text-align:center;color:#888}
+#bo_w .bo_w_link label{position:absolute;top:1px;left:1px;border-radius:3px 0 0 3px;height:38px;line-height:38px;width:40px;background: #eee;text-align:center;color:#888}
 #bo_w .bo_w_link .frm_input{padding-left:50px}
 #bo_w .bo_w_flie .lb_icon{position:absolute;top:0px;left:0px;border-radius:3px 0 0 3px;height:38px;line-height:38px;width:40px;background:#eee;text-align:center;color:#888}
 #bo_w .bo_w_flie .frm_file{padding-left:50px;}
diff --git a/skin/board/basic/write.skin.php b/skin/board/basic/write.skin.php
index ea78e5bc4..f17507837 100644
--- a/skin/board/basic/write.skin.php
+++ b/skin/board/basic/write.skin.php
@@ -133,7 +133,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
     <?php for ($i=1; $is_link && $i<=G5_LINK_COUNT; $i++) { ?>
     <div class="bo_w_link write_div">
         <label for="wr_link<?php echo $i ?>"><i class="fa fa-link" aria-hidden="true"></i><span class="sound_only"> 링크  #<?php echo $i ?></span></label>
-        <input type="text" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo$write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input full_input" size="50">
+        <input type="text" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo $write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input full_input" size="50">
     </div>
     <?php } ?>
 
diff --git a/skin/board/gallery/style.css b/skin/board/gallery/style.css
index 70c042262..25e1346f2 100644
--- a/skin/board/gallery/style.css
+++ b/skin/board/gallery/style.css
@@ -132,11 +132,11 @@ box-shadow: inset 0 2px 5px  rgba(255,255,255,0.3);}
 #bo_gall .profile_img img{border-radius:50%}
 #bo_gall .gall_name{margin:10px}
 
-#bo_gall .bo_tit .fa-download{width:16px;height:16px;line-height:16px;background:#e89f31;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;margin-right:2px}
-#bo_gall .bo_tit .fa-link{width:16px;height:16px;line-height:16px;background:#ad68d8;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;margin-right:2px;font-weight: normal;}
-#bo_gall .bo_tit .fa-link{width:16px;height:16px;line-height:16px;background:#ad68d8;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;margin-right:2px}
+#bo_gall .bo_tit .fa-download{width:16px;height:16px;line-height:16px;background:#e89f31;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle}
+#bo_gall .bo_tit .fa-link{width:16px;height:16px;line-height:16px;background:#ad68d8;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;font-weight:normal}
+#bo_gall .bo_tit .fa-link{width:16px;height:16px;line-height:16px;background:#ad68d8;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle}
 #bo_gall .bo_tit .new_icon{display:inline-block;width: 16px;line-height:16px ;font-size:0.833em;color:#fff;background:#6db142;text-align:center;border-radius: 2px;vertical-align:middle;margin-right:2px}
-#bo_gall .bo_tit .hot_icon{display:inline-block;width: 16px;line-height:16px ;font-size:0.833em;color:#fff;background:#e52955;text-align:center;border-radius: 2px;;vertical-align:middle;margin-right:2px}
+#bo_gall .bo_tit .hot_icon{display:inline-block;width: 16px;line-height:16px ;font-size:0.833em;color:#fff;background:#e52955;text-align:center;border-radius: 2px;vertical-align:middle;margin-right:2px}
 #bo_gall .bo_tit .fa-lock{display: inline-block;line-height: 16px;color: #999;text-align: center;vertical-align:middle;}
 
 
@@ -163,14 +163,14 @@ box-shadow: inset 0 2px 5px  rgba(255,255,255,0.3);}
 .td_num strong {color:#000}
 .bo_cate_link {display:inline-block;margin:0 3px 0 0;font-size:0.92em;color:#3598db !important;font-weight:bold} /* 글제목줄 분류스타일 */
 .bo_current {color:#e8180c}
-#bo_list .profile_img {display:inline-block;;margin-right:5px}
+#bo_list .profile_img {display:inline-block;margin-right:5px}
 #bo_list .profile_img img{border-radius:50%}
 #bo_list .cnt_cmt {display:inline-block;margin:0 0 0 3px;font-weight:bold;color:#ed6478;font-size:0.86em}
 
 #bo_sch {float:left;border:1px solid #ccc;border-radius:3px;margin:0 0 20px;background:#fff}
 #bo_sch:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_sch legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
-#bo_sch select{border:0;;margin:9px 5px ;height:20px;float:left;border-right:1px solid #ddd;}
+#bo_sch select{border:0;margin:9px 5px ;height:20px;float:left;border-right:1px solid #ddd;}
 #bo_sch .sch_input{height:38px;border:0;padding:0;background-color:transparent;float:left}
 #bo_sch .sch_btn{height:38px;float:left;background:url('./img/sch_btn.png') no-repeat 50% 50%;border:0;width:40px;text-indent:-999px;overflow:hidden}
 
@@ -204,7 +204,7 @@ html.no-overflowscrolling #autosave_pop {height:auto;max-height:10000px !importa
 .autosave_del{background:url(./img/close_btn.png) no-repeat 50% 50%;text-indent:-999px;overflow:hidden;height:20px;width:20px;}
 
 /* 게시판 읽기 */
-#bo_v {margin-bottom:20px;padding:20px;background:#fff}
+#bo_v {margin-bottom:20px;padding:20px;background:#fff;box-sizing:border-box}
 
 #bo_v_table {position:absolute;top:0;right:16px;margin:0;padding:0 5px;height:25px;background:#ff3061;color:#fff;font-weight:bold;line-height:2.2em}
 
@@ -213,7 +213,7 @@ html.no-overflowscrolling #autosave_pop {height:auto;max-height:10000px !importa
 -webkit-box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 -moz-box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 box-shadow: inset 0 2px 5px rgb(33, 135, 202);}
-#bo_v_title .bo_v_tit{display:block;font-size:2em;margin:5px 0 0 }
+#bo_v_title .bo_v_tit{display:block;font-size:2em;margin:5px 0 0;word-break:break-all}
 
 #bo_v_info {padding: 10px 0 15px;margin:0 0 20px;border-bottom:1px solid #ddd;color:#666}
 #bo_v_info:after {display:block;visibility:hidden;clear:both;content:""} 
@@ -250,7 +250,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);}
 #bo_v_top {zoom:1}
 #bo_v_top:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_v_top h2 {position:absolute;font-size:0;line-height:0;overflow:hidden}
-#bo_v_top ul ;padding:0;list-style:none}
+#bo_v_top ul ;padding:0;list-style:none;word-break:break-all}
 
 #bo_v_bot {zoom:1}
 #bo_v_bot:after {display:block;visibility:hidden;clear:both;content:""}
@@ -263,7 +263,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);}
 .bo_v_left {margin:20px 0;float:left}
 .bo_v_left li {float:left;margin-right:5px}
 
-.bo_v_nb {margin:20px 0;position:relative;clear:both;text-align:left;;border-bottom:1px solid #ddd}
+.bo_v_nb {margin:20px 0;position:relative;clear:both;text-align:left;border-bottom:1px solid #ddd}
 .bo_v_nb:after {display:block;visibility:hidden;clear:both;content:""}
 .bo_v_nb li {border-top:1px solid #ddd;padding:13px;border-left:1px solid #ddd;border-right:1px solid #ddd;}
 .bo_v_nb li:hover{background:#f6f6f6}
@@ -288,13 +288,13 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);}
 #bo_v_act a {margin-right:5px;vertical-align:middle}
 #bo_v_act a:hover{background-color:#f3f3f3}
 #bo_v_act_good, #bo_v_act_nogood {display:none;position:absolute;top:30px;left:0;padding:10px 0;width:165px;background:#ff3061;color:#fff;text-align:center}
-#bo_v_act .bo_v_good{display:inline-block;border:1px solid #000;;width:70px;height:70px;padding-top:40px;background:url(./img/icon_good.png) 25px 18px no-repeat;border-radius:50%;font-style:italic}
+#bo_v_act .bo_v_good{display:inline-block;border:1px solid #000;width:70px;height:70px;padding-top:40px;background:url(./img/icon_good.png) 25px 18px no-repeat;border-radius:50%;font-style:italic}
 #bo_v_act .bo_v_nogood{display:inline-block;border:1px solid #000;width:70px;height:70px;padding-top:40px;background:url(./img/icon_bad.png) 25px 18px no-repeat;border-radius:50%;font-style:italic}
 
 #bo_v_share{position:relative;margin:20px 0;text-align:right}
 #bo_v_share .btn{padding:0 10px 0 0;color:#555;font-weight:normal;font-size:1em ;line-height:30px;height:32px;border-radius:0;border-color:#d5d5d5}
 #bo_v_share .btn:hover{background:#fff}
-#bo_v_share .btn i{margin-right:5px;;background:#eee;color:#333;text-align:center;width:30px;line-height:30px;vertical-align:top;}
+#bo_v_share .btn i{margin-right:5px;background:#eee;color:#333;text-align:center;width:30px;line-height:30px;vertical-align:top;}
 #bo_v_share .btn_share{}
 #bo_v_share .btn_share:hover{}
 
@@ -302,7 +302,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);}
 #bo_v_sns {display:none;position:absolute;top:-50px;left:50%;margin-left:-90px;width:180px;padding:0;list-style:none;zoom:1}
 #bo_v_sns:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_v_sns:before{content: "";position: absolute;bottom: -7px;left: 84px;width: 0;height: 0;border-style: solid;border-width: 7px 6px 0 6px;border-color: #415b92 transparent transparent transparent;}
-#bo_v_sns li {float:left;;width:60px;text-align:center}
+#bo_v_sns li {float:left;width:60px;text-align:center}
 #bo_v_sns li a{height:40px;padding:10px 0;}
 #bo_v_sns li .sns_f{display:block;background:#415b92}
 #bo_v_sns li .sns_t{display:block;background:#35b3dc}
@@ -326,7 +326,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);}
 #bo_vc .cmt_contents {padding:15px  ;margin:10px 0 0;background: #f8fafb;border-radius:5px;border: 1px solid #e8e8e8;line-height:1.8em}
 #bo_vc p a {text-decoration:underline}
 #bo_vc p a.s_cmt {text-decoration:underline;color:#ed6479}
-#bo_vc_empty {margin:0;padding:80px 0 !important;;color:#777;text-align:center}
+#bo_vc_empty {margin:0;padding:80px 0 !important;color:#777;text-align:center}
 #bo_vc #bo_vc_winfo {float:left}
 
 .bo_vc_act {text-align:right;margin:0;list-style:none;zoom:1}
@@ -371,7 +371,7 @@ box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);}
 #bo_w .bo_w_tit{position:relative}
 #bo_w .bo_w_tit .frm_input{padding-right:120px;}
 #bo_w .bo_w_tit #btn_autosave{position:absolute;top:5px;right:5px;line-height:30px;height:30px;}
-#bo_w .bo_w_link label{position:absolute;top:1px;left:1px;border-radius:3px 0 0 3px;height:38px;line-height:38px;width:40px;;background: #eee;text-align:center;color:#888}
+#bo_w .bo_w_link label{position:absolute;top:1px;left:1px;border-radius:3px 0 0 3px;height:38px;line-height:38px;width:40px;background: #eee;text-align:center;color:#888}
 #bo_w .bo_w_link .frm_input{padding-left:50px}
 #bo_w .bo_w_flie .lb_icon{position:absolute;top:0px;left:0px;border-radius:3px 0 0 3px;height:38px;line-height:38px;width:40px;background:#eee;text-align:center;color:#888}
 #bo_w .bo_w_flie .frm_file{padding-left:50px;}
diff --git a/skin/board/gallery/write.skin.php b/skin/board/gallery/write.skin.php
index 50330a292..bf2fa9fe9 100644
--- a/skin/board/gallery/write.skin.php
+++ b/skin/board/gallery/write.skin.php
@@ -135,7 +135,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
     <?php for ($i=1; $is_link && $i<=G5_LINK_COUNT; $i++) { ?>
     <div class="bo_w_link write_div">
         <label for="wr_link<?php echo $i ?>"><i class="fa fa-link" aria-hidden="true"></i><span class="sound_only"> 링크  #<?php echo $i ?></span></label>
-        <input type="text" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo$write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input full_input" size="50">
+        <input type="text" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo $write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input full_input" size="50">
     </div>
     <?php } ?>
 
diff --git a/skin/member/basic/memo_view.skin.php b/skin/member/basic/memo_view.skin.php
index 179e24345..fe62d7a6b 100644
--- a/skin/member/basic/memo_view.skin.php
+++ b/skin/member/basic/memo_view.skin.php
@@ -56,7 +56,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$member_skin_url.'/style.css">',
 
             <a href="<?php echo $list_link ?>" class="btn btn_b01"><i class="fa fa-list" aria-hidden="true"></i> 목록</a>
             <button type="button" onclick="window.close();" class="btn_close">창닫기</button>
-            <?php if ($kind == 'recv') {  ?><a href="./memo_form.php?me_recv_mb_id=<?php echo $mb['mb_id'] ?>&amp;me_id=<?php echo $memo['me_id'] ?>" class="btn btn_b02">답장</a><?php }  ?>
+            <?php if ($kind == 'recv') {  ?><a href="./memo_form.php?me_recv_mb_id=<?php echo $mb['mb_id'] ?>&amp;me_id=<?php echo $memo['me_id'] ?>" class="btn btn_b02 reply_btn">답장</a><?php }  ?>
         </div>
     </div>
 </div>
diff --git a/skin/member/basic/style.css b/skin/member/basic/style.css
index 965f47ad8..da3ea0ec6 100644
--- a/skin/member/basic/style.css
+++ b/skin/member/basic/style.css
@@ -197,6 +197,7 @@ box-shadow: 0 1px 3px #eee;
 .memo_view_date{text-align:right;color:#555;font-style:italic}
 .memo_view_date strong{font-weight:normal}
 #memo_view .btn_b02{float:right}
+#memo_view .btn_b02.reply_btn{margin-left:4px}
 #memo_view p {padding:10px;border-top:1px solid #ddd;min-height:150px;height:auto !important;height:150px;background:#fff;line-height:1.8em}
 
 #memo_write textarea {height:100px}
diff --git a/skin/qa/basic/style.css b/skin/qa/basic/style.css
index 3a339c4a1..30929a38a 100644
--- a/skin/qa/basic/style.css
+++ b/skin/qa/basic/style.css
@@ -270,6 +270,7 @@ html.no-overflowscrolling #autosave_pop {height:auto;max-height:10000px !importa
 #bo_v_ans h2 span{display:inline-block;font-size:11px;background:#555;border-radius:5px;height:22px;line-height:22px;;padding:0 5px;color:#fff;font-weight:normal}
 #bo_v_ans #ans_datetime {padding:0 10px 10px;font-size:0.92em;;background:#eee;;color:#666;font-style:italic}
 #bo_v_ans #ans_con {margin:0 0 10px;padding:15px;line-height:1.8em}
+#bo_v_ans #ans_con img{max-width:100%;height:auto}
 #bo_v_ans #ans_add {text-align:right;padding:15px;}
 #ans_msg {padding:40px 0;background:#f2f5f9;text-align:center}
 #bo_v_ans .add_qa{position:absolute;top:10px;right:10px;background:#f57b8a;color:#fff}
@@ -320,7 +321,7 @@ html.no-overflowscrolling #autosave_pop {height:auto;max-height:10000px !importa
 #bo_w .bo_w_info:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_w .bo_w_info .frm_input{float:left;width:33%}
 #bo_w #wr_password{margin:0 0.5%}
-#bo_w .qa_content_wrap.smarteditor2 iframe{background:#fff}
+.qa_content_wrap.smarteditor2 iframe{background:#fff}
 #bo_w .bo_w_tit{position:relative}
 #bo_w .bo_w_tit .frm_input{padding-right:120px;}
 #bo_w .bo_w_tit #btn_autosave{position:absolute;top:5px;right:5px;line-height:30px;height:30px;}
diff --git a/skin/qa/basic/view.answer.skin.php b/skin/qa/basic/view.answer.skin.php
index 64387f1e3..fdb2c5ecd 100644
--- a/skin/qa/basic/view.answer.skin.php
+++ b/skin/qa/basic/view.answer.skin.php
@@ -11,7 +11,7 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
     </div>
 
     <div id="ans_con">
-        <?php echo conv_content($answer['qa_content'], $answer['qa_html']); ?>
+        <?php echo get_view_thumbnail(conv_content($answer['qa_content'], $answer['qa_html']), $qaconfig['qa_image_width']); ?>
     </div>
 
     <div id="ans_add">
diff --git a/skin/qa/basic/view.answerform.skin.php b/skin/qa/basic/view.answerform.skin.php
index fe253ed18..8e3590ae3 100644
--- a/skin/qa/basic/view.answerform.skin.php
+++ b/skin/qa/basic/view.answerform.skin.php
@@ -41,7 +41,7 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
                 <label for="qa_subject" class="sound_only">제목</label>
                 <input type="text" name="qa_subject" value="" id="qa_subject" required class="frm_input required full_input" size="50" maxlength="255" placeholder="제목">
             </li>
-            <li>
+            <li class="qa_content_wrap <?php echo $is_dhtml_editor ? $config['cf_editor'] : ''; ?>">
                 <label for="qa_content" class="sound_only">내용<strong>필수</strong></label>
                 <span class="wr_content">
                     <?php echo $editor_html; // 에디터 사용시는 에디터로, 아니면 textarea 로 노출 ?>
diff --git a/theme/basic/css/default.css b/theme/basic/css/default.css
index 87ab2910b..56d5e0f5e 100644
--- a/theme/basic/css/default.css
+++ b/theme/basic/css/default.css
@@ -325,7 +325,7 @@ box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075);
 .frm_input {height:40px;}
 .full_input{width:100%}
 .half_input{width:49.5%}
-.tbl_frm01 textarea {width:100%;height:100px}
+.tbl_frm01 textarea, .write_div textarea {width:100%;height:100px}
 .tbl_frm01 a {text-decoration:none}
 .tbl_frm01 .frm_file {display:block;margin-bottom:5px}
 .tbl_frm01 .frm_info {display:block;padding:0 0 5px;line-height:1.4em}
diff --git a/theme/basic/mobile/skin/board/basic/list.skin.php b/theme/basic/mobile/skin/board/basic/list.skin.php
index ebdacd66f..421c19592 100644
--- a/theme/basic/mobile/skin/board/basic/list.skin.php
+++ b/theme/basic/mobile/skin/board/basic/list.skin.php
@@ -11,9 +11,9 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
 ?>
 
 <?php if ($rss_href || $write_href) { ?>
-<ul class="btn_top top">
+<ul class="<?php echo isset($view) ? 'view_is_list btn_top' : 'btn_top top';?>">
     <?php if ($rss_href) { ?><li><a href="<?php echo $rss_href ?>" class="btn_b01"><i class="fa fa-rss" aria-hidden="true"></i><span class="sound_only">RSS</span></a></li><?php } ?>
-    <?php if ($admin_href) { ?><li><a href="<?php echo $admin_href ?>" class="btn_admin"><i class="fa fa-user-circle" aria-hidden="true"></i><span class="sound_only"관리자</span></a></li><?php } ?>
+    <?php if ($admin_href) { ?><li><a href="<?php echo $admin_href ?>" class="btn_admin"><i class="fa fa-user-circle" aria-hidden="true"></i><span class="sound_only">관리자</span></a></li><?php } ?>
     <?php if ($write_href) { ?><li><a href="<?php echo $write_href ?>" class="btn_b02"><i class="fa fa-pencil" aria-hidden="true"></i> 글쓰기</a></li><?php } ?>
 </ul>
 <?php } ?>
diff --git a/theme/basic/mobile/skin/board/basic/style.css b/theme/basic/mobile/skin/board/basic/style.css
index af21b8c7d..b30511b36 100644
--- a/theme/basic/mobile/skin/board/basic/style.css
+++ b/theme/basic/mobile/skin/board/basic/style.css
@@ -101,6 +101,10 @@ box-shadow: 0 0 8px  rgba(65,98,255,0.8);}
 #bo_sch .sch_input{height:38px;border:0;padding:0;background-color:transparent;float:left;width:60%;padding:0 40px 0 10px}
 #bo_sch .sch_btn{height:38px;position:absolute;top:0;right:0;border:0;width:40px;background:none;font-size:15px}
 
+.view_is_list.btn_top{position:relative;z-index:auto;top:0;left:0}
+.view_is_list{margin:8px 10px 0;height:50px;padding:10px;line-height:30px;border-radius:3px;border-bottom:1px solid #ccc;background:#fff;color:#333;text-align:right}
+.view_is_list li{display:inline-block}
+
 #bo_list{margin:10px 0}
 
 /* 게시판 쓰기 */
diff --git a/theme/basic/mobile/skin/board/basic/view.skin.php b/theme/basic/mobile/skin/board/basic/view.skin.php
index 28c0f3e30..a0b0f4d87 100644
--- a/theme/basic/mobile/skin/board/basic/view.skin.php
+++ b/theme/basic/mobile/skin/board/basic/view.skin.php
@@ -153,17 +153,8 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
     </section>
     <?php } ?>
 
-    <?php
-    if ($view['link']['count']) {
-        $cnt = 0;
-        for ($i=0; $i<count($view['link']); $i++) {
-            if (isset($view['link'][$i]['source']) && $view['link'][$i]['source'] && !$view['link'][$i]['view'])
-                $cnt++;
-        }
-    }
-     ?>
-
-    <?php if($cnt) { ?>
+    <?php if(isset($view['link'][1]) && $view['link'][1]) { ?>
+    <!-- 관련링크 시작 { -->
     <section id="bo_v_link">
         <h2>관련링크</h2>
         <ul>
@@ -188,6 +179,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
          ?>
         </ul>
     </section>
+    <!-- } 관련링크 끝 -->
     <?php } ?>
 
     <?php if ($prev_href || $next_href) { ?>
diff --git a/theme/basic/mobile/skin/board/basic/write.skin.php b/theme/basic/mobile/skin/board/basic/write.skin.php
index 31e01e4cf..e6f221ad0 100644
--- a/theme/basic/mobile/skin/board/basic/write.skin.php
+++ b/theme/basic/mobile/skin/board/basic/write.skin.php
@@ -86,7 +86,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
         <?php if ($is_homepage) { ?>
         <div class="write_div">
             <label for="wr_homepage" class="sound_only">홈페이지</label>
-            <input type="url" name="wr_homepage" value="<?php echo $homepage ?>" id="wr_homepage" class="frm_input full_input " placeholder="홈페이지">
+            <input type="text" name="wr_homepage" value="<?php echo $homepage ?>" id="wr_homepage" class="frm_input full_input " placeholder="홈페이지">
         </div>
         <?php } ?>
 
@@ -119,7 +119,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
         <?php for ($i=1; $is_link && $i<=G5_LINK_COUNT; $i++) { ?>
         <div class="bo_w_link write_div">
             <label for="wr_link<?php echo $i ?>"><i class="fa fa-link" aria-hidden="true"></i> <span class="sound_only">링크 #<?php echo $i ?></span></label>
-            <input type="url" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo$write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input wr_link">
+            <input type="text" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo $write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input wr_link">
         </div>
         <?php } ?>
 
diff --git a/theme/basic/mobile/skin/board/gallery/list.skin.php b/theme/basic/mobile/skin/board/gallery/list.skin.php
index 9248df798..05f51faf3 100644
--- a/theme/basic/mobile/skin/board/gallery/list.skin.php
+++ b/theme/basic/mobile/skin/board/gallery/list.skin.php
@@ -9,7 +9,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
 <script src="<?php echo G5_JS_URL; ?>/jquery.fancylist.js"></script>
 
 <?php if ($rss_href || $write_href) { ?>
-<ul class="btn_top top">
+<ul class="<?php echo isset($view) ? 'view_is_list btn_top' : 'btn_top top';?>">
     <?php if ($rss_href) { ?><li><a href="<?php echo $rss_href ?>" class="btn_b01"><i class="fa fa-rss" aria-hidden="true"></i><span class="sound_only">RSS</span></a></li><?php } ?>
     <?php if ($admin_href) { ?><li><a href="<?php echo $admin_href ?>" class="btn_admin"><i class="fa fa-user-circle" aria-hidden="true"></i><span class="sound_only">관리자</span></a></li><?php } ?>
     <?php if ($write_href) { ?><li><a href="<?php echo $write_href ?>" class="btn_b02"><i class="fa fa-pencil" aria-hidden="true"></i> 글쓰기</a></li><?php } ?>
diff --git a/theme/basic/mobile/skin/board/gallery/style.css b/theme/basic/mobile/skin/board/gallery/style.css
index 08ea482a9..e35747966 100644
--- a/theme/basic/mobile/skin/board/gallery/style.css
+++ b/theme/basic/mobile/skin/board/gallery/style.css
@@ -125,6 +125,10 @@ box-shadow: 0 0 8px  rgba(65,98,255,0.8);}
 #bo_sch .sch_input{height:38px;border:0;padding:0;background-color:transparent;float:left;width:60%;padding:0 40px 0 10px}
 #bo_sch .sch_btn{height:38px;position:absolute;top:0;right:0;border:0;width:40px;background:none;font-size:15px}
 
+.view_is_list.btn_top{position:relative;z-index:auto;top:0;left:0}
+.view_is_list{margin:8px 10px 0;height:50px;padding:10px;line-height:30px;border-radius:3px;border-bottom:1px solid #ccc;background:#fff;color:#333;text-align:right}
+.view_is_list li{display:inline-block}
+
 #bo_gall li.empty_list {padding:30px 0;text-align:center}
 
 /* 게시판 쓰기 */
diff --git a/theme/basic/mobile/skin/board/gallery/view.skin.php b/theme/basic/mobile/skin/board/gallery/view.skin.php
index 28c0f3e30..a0b0f4d87 100644
--- a/theme/basic/mobile/skin/board/gallery/view.skin.php
+++ b/theme/basic/mobile/skin/board/gallery/view.skin.php
@@ -153,17 +153,8 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
     </section>
     <?php } ?>
 
-    <?php
-    if ($view['link']['count']) {
-        $cnt = 0;
-        for ($i=0; $i<count($view['link']); $i++) {
-            if (isset($view['link'][$i]['source']) && $view['link'][$i]['source'] && !$view['link'][$i]['view'])
-                $cnt++;
-        }
-    }
-     ?>
-
-    <?php if($cnt) { ?>
+    <?php if(isset($view['link'][1]) && $view['link'][1]) { ?>
+    <!-- 관련링크 시작 { -->
     <section id="bo_v_link">
         <h2>관련링크</h2>
         <ul>
@@ -188,6 +179,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
          ?>
         </ul>
     </section>
+    <!-- } 관련링크 끝 -->
     <?php } ?>
 
     <?php if ($prev_href || $next_href) { ?>
diff --git a/theme/basic/mobile/skin/board/gallery/write.skin.php b/theme/basic/mobile/skin/board/gallery/write.skin.php
index 8f58887da..8e2bc0336 100644
--- a/theme/basic/mobile/skin/board/gallery/write.skin.php
+++ b/theme/basic/mobile/skin/board/gallery/write.skin.php
@@ -86,7 +86,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
         <?php if ($is_homepage) { ?>
         <div class="write_div">
             <label for="wr_homepage" class="sound_only">홈페이지</label>
-            <input type="url" name="wr_homepage" value="<?php echo $homepage ?>" id="wr_homepage" class="frm_input full_input " placeholder="홈페이지">
+            <input type="text" name="wr_homepage" value="<?php echo $homepage ?>" id="wr_homepage" class="frm_input full_input " placeholder="홈페이지">
         </div>
         <?php } ?>
 
@@ -119,7 +119,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0
         <?php for ($i=1; $is_link && $i<=G5_LINK_COUNT; $i++) { ?>
         <div class="bo_w_link write_div">
             <label for="wr_link<?php echo $i ?>"><i class="fa fa-link" aria-hidden="true"></i> <span class="sound_only">링크 #<?php echo $i ?></span></label>
-            <input type="url" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo$write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input wr_link">
+            <input type="text" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo $write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input wr_link">
         </div>
         <?php } ?>
 
diff --git a/theme/basic/mobile/skin/qa/basic/style.css b/theme/basic/mobile/skin/qa/basic/style.css
index 8dc90beed..fb1255593 100644
--- a/theme/basic/mobile/skin/qa/basic/style.css
+++ b/theme/basic/mobile/skin/qa/basic/style.css
@@ -215,6 +215,7 @@ box-shadow: 0 1px 4px #cbd1df;}
 #bo_v_ans h2 .tit_rpl{display:inline-block;font-size:11px;padding:0 5px;line-height:23px;font-weight:normal;background:#646982;color:#fff;}
 #bo_v_ans #ans_datetime {padding:5px 0 10px;border-bottom:1px solid #eee;color:#777}
 #bo_v_ans #ans_con {margin:10px 0 ;line-height:1.8em}
+#bo_v_ans #ans_con img{max-width:100%;height:auto}
 #bo_v_ans #ans_add {text-align:right}
 #bo_v_ans #ans_msg {padding:40px 0;background:#f2f5f9;text-align:center}
 #bo_v_ans .btn_submit{width:100%;height:40px;border-radius:5px}
diff --git a/theme/basic/mobile/skin/qa/basic/view.answer.skin.php b/theme/basic/mobile/skin/qa/basic/view.answer.skin.php
index baba6f826..b1bc9ac61 100644
--- a/theme/basic/mobile/skin/qa/basic/view.answer.skin.php
+++ b/theme/basic/mobile/skin/qa/basic/view.answer.skin.php
@@ -9,7 +9,7 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
         <i class="fa fa-clock-o" aria-hidden="true"></i> <?php echo $answer['qa_datetime']; ?>
     </div>
     <div id="ans_con">
-        <?php echo conv_content($answer['qa_content'], $answer['qa_html']); ?>
+        <?php echo get_view_thumbnail(conv_content($answer['qa_content'], $answer['qa_html']), $qaconfig['qa_image_width']); ?>
     </div>
 
     <div id="ans_add">
diff --git a/theme/basic/skin/board/basic/style.css b/theme/basic/skin/board/basic/style.css
index bca8dabb8..c1aa1d384 100644
--- a/theme/basic/skin/board/basic/style.css
+++ b/theme/basic/skin/board/basic/style.css
@@ -99,8 +99,8 @@
 #bo_list .td_mng {width:80px;text-align:center}
 #bo_list .td_name {width:90px;text-align:left;padding:10px 0}
 #bo_list .td_nick {width:100px;text-align:center}
-#bo_list .td_num {width:50px;;text-align:center}
-#bo_list .td_num2 {width:50px;;text-align:center}
+#bo_list .td_num {width:50px;text-align:center}
+#bo_list .td_num2 {width:50px;text-align:center}
 #bo_list .td_numbig {width:80px;text-align:center}
 #bo_list .txt_active {color:#5d910b}
 #bo_list .txt_expired {color:#ccc}
@@ -140,24 +140,25 @@ box-shadow:inset 0 2px 5px rgb(33, 135, 202);}
 .bo_cate_link {display: inline-block;color: #3497d9;height: 20px;font-size:0.92em} /* 글제목줄 분류스타일 */
 .bo_tit{display:block;color:#000;font-weight:bold;}
 .bo_current {color:#e8180c}
-/*#bo_list .profile_img {display:inline-block;;margin-right:2px}*/
+/*#bo_list .profile_img {display:inline-block;margin-right:2px}*/
 #bo_list .profile_img img{border-radius:50%}
 #bo_list .cnt_cmt{background:#5c85c1;color:#fff; font-size:11px;height:16px;line-height:16px;padding:0 5px;border-radius:3px;vertical-align:middle;
 -webkit-box-shadow: inset 0 2px 5px  rgba(255,255,255,0.3);
 -moz-box-shadow: inset 0 2px 5px  rgba(255,255,255,0.3);
 box-shadow: inset 0 2px 5px  rgba(255,255,255,0.3);}
 
-#bo_list .bo_tit .fa-download{width:16px;height:16px;line-height:16px;background:#e89f31;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;margin-right:2px}
-#bo_list .bo_tit .fa-link{width:16px;height:16px;line-height:16px;background:#ad68d8;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;margin-right:2px;font-weight: normal;}
+#bo_list .bo_tit .title_icon{margin-right:2px}
+#bo_list .bo_tit .fa-download{width:16px;height:16px;line-height:16px;background:#e89f31;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle}
+#bo_list .bo_tit .fa-link{width:16px;height:16px;line-height:16px;background:#ad68d8;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;font-weight:normal}
 #bo_list .bo_tit .new_icon{display:inline-block;width: 16px;line-height:16px ;font-size:0.833em;color:#ffff00;background:#6db142;text-align:center;border-radius: 2px;vertical-align:middle;margin-right:2px}
-#bo_list .bo_tit .hot_icon{display:inline-block;width: 16px;line-height:16px ;font-size:0.833em;color:#fff;background:#e52955;text-align:center;border-radius: 2px;;vertical-align:middle;margin-right:2px;font-weight:normal}
+#bo_list .bo_tit .fa-heart{display:inline-block;width: 16px;line-height:16px ;font-size:0.833em;color:#fff;background:#e52955;text-align:center;border-radius: 2px;vertical-align:middle;margin-right:2px;font-weight:normal}
 #bo_list .bo_tit .fa-lock{display: inline-block;line-height: 14px;width: 16px;font-size: 0.833em;color: #4f818c;background: #cbe3e8;text-align: center;border-radius: 2px;font-size: 12px;border:1px solid #a2c6ce}
 
 
 #bo_sch {float:left;border:1px solid #ccc;background:#fff;border-radius:3px}
 #bo_sch:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_sch legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
-#bo_sch select{border:0;;margin:9px 5px ;height:20px;float:left;border-right:1px solid #ddd;}
+#bo_sch select{border:0;margin:9px 5px ;height:20px;float:left;border-right:1px solid #ddd;}
 #bo_sch .sch_input{height:38px;border:0;padding:0;background-color:transparent;float:left}
 #bo_sch .sch_btn{height:38px;float:left;background:none;border:0;width:40px;font-size:15px}
 
@@ -189,7 +190,7 @@ html.no-overflowscrolling #autosave_pop {height:auto;max-height:10000px !importa
 .autosave_del{background:url(./img/close_btn.png) no-repeat 50% 50%;text-indent:-999px;overflow:hidden;height:20px;width:20px;}
 
 /* 게시판 읽기 */
-#bo_v {margin-bottom:20px;padding:20px;background:#fff}
+#bo_v {margin-bottom:20px;padding:20px;background:#fff;box-sizing:border-box}
 
 #bo_v_table {position:absolute;top:0;right:16px;margin:0;padding:0 5px;height:25px;background:#ff3061;color:#fff;font-weight:bold;line-height:2.2em}
 
@@ -199,7 +200,7 @@ html.no-overflowscrolling #autosave_pop {height:auto;max-height:10000px !importa
 -moz-box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 }
-#bo_v_title .bo_v_tit{display:block;font-size:2em;margin:5px 0 0 }
+#bo_v_title .bo_v_tit{display:block;font-size:2em;margin:5px 0 0;word-break:break-all}
 
 #bo_v_info {padding: 10px 0 15px;margin:0 0 20px;border-bottom:1px solid #ddd;color:#666}
 #bo_v_info:after {display:block;visibility:hidden;clear:both;content:""} 
@@ -236,7 +237,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 #bo_v_top {zoom:1}
 #bo_v_top:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_v_top h2 {position:absolute;font-size:0;line-height:0;overflow:hidden}
-#bo_v_top ul {padding:0;list-style:none}
+#bo_v_top ul {padding:0;list-style:none;word-break:break-all}
 
 #bo_v_bot {zoom:1}
 #bo_v_bot:after {display:block;visibility:hidden;clear:both;content:""}
@@ -249,7 +250,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 .bo_v_left {margin:20px 0;float:left}
 .bo_v_left li {float:left;margin-right:5px}
 
-.bo_v_nb {margin:20px 0;position:relative;clear:both;text-align:left;;border-bottom:1px solid #ddd}
+.bo_v_nb {margin:20px 0;position:relative;clear:both;text-align:left;border-bottom:1px solid #ddd}
 .bo_v_nb:after {display:block;visibility:hidden;clear:both;content:""}
 .bo_v_nb li {border-top:1px solid #ddd;padding:13px;border-left:1px solid #ddd;border-right:1px solid #ddd;}
 .bo_v_nb li:hover{background:#f6f6f6}
@@ -274,13 +275,13 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 #bo_v_act a {margin-right:5px;vertical-align:middle}
 #bo_v_act a:hover{background-color:#f3f3f3}
 #bo_v_act_good, #bo_v_act_nogood {display:none;position:absolute;top:30px;left:0;padding:10px 0;width:165px;background:#ff3061;color:#fff;text-align:center}
-#bo_v_act .bo_v_good{display:inline-block;border:1px solid #000;;width:70px;height:70px;padding-top:40px;background:url(./img/icon_good.png) 25px 18px no-repeat;border-radius:50%;font-style:italic}
+#bo_v_act .bo_v_good{display:inline-block;border:1px solid #000;width:70px;height:70px;padding-top:40px;background:url(./img/icon_good.png) 25px 18px no-repeat;border-radius:50%;font-style:italic}
 #bo_v_act .bo_v_nogood{display:inline-block;border:1px solid #000;width:70px;height:70px;padding-top:40px;background:url(./img/icon_bad.png) 25px 18px no-repeat;border-radius:50%;font-style:italic}
 
 #bo_v_share{position:relative;margin:20px 0;text-align:right}
 #bo_v_share .btn{padding:0 10px 0 0;color:#555;font-weight:normal;font-size:1em ;line-height:30px;height:32px;border-radius:0;border-color:#d5d5d5}
 #bo_v_share .btn:hover{background:#fff}
-#bo_v_share .btn i{margin-right:5px;;background:#eee;color:#333;text-align:center;width:30px;line-height:30px;vertical-align:top;}
+#bo_v_share .btn i{margin-right:5px;background:#eee;color:#333;text-align:center;width:30px;line-height:30px;vertical-align:top;}
 #bo_v_share .btn_share{}
 #bo_v_share .btn_share:hover{}
 
@@ -288,7 +289,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 #bo_v_sns {display:none;position:absolute;top:-50px;left:50%;margin-left:-90px;width:180px;padding:0;list-style:none;zoom:1}
 #bo_v_sns:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_v_sns:before{content: "";position: absolute;bottom: -7px;left: 84px;width: 0;height: 0;border-style: solid;border-width: 7px 6px 0 6px;border-color: #415b92 transparent transparent transparent;}
-#bo_v_sns li {float:left;;width:60px;text-align:center}
+#bo_v_sns li {float:left;width:60px;text-align:center}
 #bo_v_sns li a{height:40px;padding:10px 0;}
 #bo_v_sns li .sns_f{display:block;background:#415b92}
 #bo_v_sns li .sns_t{display:block;background:#35b3dc}
@@ -311,7 +312,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 #bo_vc .cmt_contents {padding:15px  ;margin:10px 0 0;background: #f8fafb;border-radius:5px;border: 1px solid #e8e8e8;line-height:1.8em}
 #bo_vc p a {text-decoration:underline}
 #bo_vc p a.s_cmt {text-decoration:underline;color:#ed6479}
-#bo_vc_empty {margin:0;padding:80px 0 !important;;color:#777;text-align:center}
+#bo_vc_empty {margin:0;padding:80px 0 !important;color:#777;text-align:center}
 #bo_vc #bo_vc_winfo {float:left}
 
 .bo_vc_act {text-align:right;margin:0;list-style:none;zoom:1}
@@ -357,7 +358,7 @@ box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);}
 #bo_w .bo_w_tit{position:relative}
 #bo_w .bo_w_tit .frm_input{padding-right:120px;}
 #bo_w .bo_w_tit #btn_autosave{position:absolute;top:5px;right:5px;line-height:30px;height:30px;}
-#bo_w .bo_w_link label{position:absolute;top:1px;left:1px;border-radius:3px 0 0 3px;height:38px;line-height:38px;width:40px;;background: #eee;text-align:center;color:#888}
+#bo_w .bo_w_link label{position:absolute;top:1px;left:1px;border-radius:3px 0 0 3px;height:38px;line-height:38px;width:40px;background: #eee;text-align:center;color:#888}
 #bo_w .bo_w_link .frm_input{padding-left:50px}
 #bo_w .bo_w_flie .lb_icon{position:absolute;top:0px;left:0px;border-radius:3px 0 0 3px;height:38px;line-height:38px;width:40px;background:#eee;text-align:center;color:#888}
 #bo_w .bo_w_flie .frm_file{padding-left:50px;}
diff --git a/theme/basic/skin/board/gallery/style.css b/theme/basic/skin/board/gallery/style.css
index 70c042262..59f390d80 100644
--- a/theme/basic/skin/board/gallery/style.css
+++ b/theme/basic/skin/board/gallery/style.css
@@ -132,11 +132,11 @@ box-shadow: inset 0 2px 5px  rgba(255,255,255,0.3);}
 #bo_gall .profile_img img{border-radius:50%}
 #bo_gall .gall_name{margin:10px}
 
-#bo_gall .bo_tit .fa-download{width:16px;height:16px;line-height:16px;background:#e89f31;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;margin-right:2px}
-#bo_gall .bo_tit .fa-link{width:16px;height:16px;line-height:16px;background:#ad68d8;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;margin-right:2px;font-weight: normal;}
+#bo_gall .bo_tit .fa-download{width:16px;height:16px;line-height:16px;background:#e89f31;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle}
+#bo_gall .bo_tit .fa-link{width:16px;height:16px;line-height:16px;background:#ad68d8;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;font-weight:normal}
 #bo_gall .bo_tit .fa-link{width:16px;height:16px;line-height:16px;background:#ad68d8;color:#fff;text-align:center;font-size:10px;border-radius:2px;margin-right:2px;vertical-align:middle;margin-right:2px}
 #bo_gall .bo_tit .new_icon{display:inline-block;width: 16px;line-height:16px ;font-size:0.833em;color:#fff;background:#6db142;text-align:center;border-radius: 2px;vertical-align:middle;margin-right:2px}
-#bo_gall .bo_tit .hot_icon{display:inline-block;width: 16px;line-height:16px ;font-size:0.833em;color:#fff;background:#e52955;text-align:center;border-radius: 2px;;vertical-align:middle;margin-right:2px}
+#bo_gall .bo_tit .hot_icon{display:inline-block;width: 16px;line-height:16px ;font-size:0.833em;color:#fff;background:#e52955;text-align:center;border-radius: 2px;vertical-align:middle;margin-right:2px}
 #bo_gall .bo_tit .fa-lock{display: inline-block;line-height: 16px;color: #999;text-align: center;vertical-align:middle;}
 
 
@@ -163,14 +163,14 @@ box-shadow: inset 0 2px 5px  rgba(255,255,255,0.3);}
 .td_num strong {color:#000}
 .bo_cate_link {display:inline-block;margin:0 3px 0 0;font-size:0.92em;color:#3598db !important;font-weight:bold} /* 글제목줄 분류스타일 */
 .bo_current {color:#e8180c}
-#bo_list .profile_img {display:inline-block;;margin-right:5px}
+#bo_list .profile_img {display:inline-block;margin-right:5px}
 #bo_list .profile_img img{border-radius:50%}
 #bo_list .cnt_cmt {display:inline-block;margin:0 0 0 3px;font-weight:bold;color:#ed6478;font-size:0.86em}
 
 #bo_sch {float:left;border:1px solid #ccc;border-radius:3px;margin:0 0 20px;background:#fff}
 #bo_sch:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_sch legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
-#bo_sch select{border:0;;margin:9px 5px ;height:20px;float:left;border-right:1px solid #ddd;}
+#bo_sch select{border:0;margin:9px 5px ;height:20px;float:left;border-right:1px solid #ddd;}
 #bo_sch .sch_input{height:38px;border:0;padding:0;background-color:transparent;float:left}
 #bo_sch .sch_btn{height:38px;float:left;background:url('./img/sch_btn.png') no-repeat 50% 50%;border:0;width:40px;text-indent:-999px;overflow:hidden}
 
@@ -204,7 +204,7 @@ html.no-overflowscrolling #autosave_pop {height:auto;max-height:10000px !importa
 .autosave_del{background:url(./img/close_btn.png) no-repeat 50% 50%;text-indent:-999px;overflow:hidden;height:20px;width:20px;}
 
 /* 게시판 읽기 */
-#bo_v {margin-bottom:20px;padding:20px;background:#fff}
+#bo_v {margin-bottom:20px;padding:20px;background:#fff;box-sizing:border-box}
 
 #bo_v_table {position:absolute;top:0;right:16px;margin:0;padding:0 5px;height:25px;background:#ff3061;color:#fff;font-weight:bold;line-height:2.2em}
 
@@ -213,7 +213,7 @@ html.no-overflowscrolling #autosave_pop {height:auto;max-height:10000px !importa
 -webkit-box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 -moz-box-shadow: inset 0 2px 5px rgb(33, 135, 202);
 box-shadow: inset 0 2px 5px rgb(33, 135, 202);}
-#bo_v_title .bo_v_tit{display:block;font-size:2em;margin:5px 0 0 }
+#bo_v_title .bo_v_tit{display:block;font-size:2em;margin:5px 0 0;word-break:break-all}
 
 #bo_v_info {padding: 10px 0 15px;margin:0 0 20px;border-bottom:1px solid #ddd;color:#666}
 #bo_v_info:after {display:block;visibility:hidden;clear:both;content:""} 
@@ -250,7 +250,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);}
 #bo_v_top {zoom:1}
 #bo_v_top:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_v_top h2 {position:absolute;font-size:0;line-height:0;overflow:hidden}
-#bo_v_top ul ;padding:0;list-style:none}
+#bo_v_top ul ;padding:0;list-style:none;word-break:break-all}
 
 #bo_v_bot {zoom:1}
 #bo_v_bot:after {display:block;visibility:hidden;clear:both;content:""}
@@ -263,7 +263,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);}
 .bo_v_left {margin:20px 0;float:left}
 .bo_v_left li {float:left;margin-right:5px}
 
-.bo_v_nb {margin:20px 0;position:relative;clear:both;text-align:left;;border-bottom:1px solid #ddd}
+.bo_v_nb {margin:20px 0;position:relative;clear:both;text-align:left;border-bottom:1px solid #ddd}
 .bo_v_nb:after {display:block;visibility:hidden;clear:both;content:""}
 .bo_v_nb li {border-top:1px solid #ddd;padding:13px;border-left:1px solid #ddd;border-right:1px solid #ddd;}
 .bo_v_nb li:hover{background:#f6f6f6}
@@ -288,13 +288,13 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);}
 #bo_v_act a {margin-right:5px;vertical-align:middle}
 #bo_v_act a:hover{background-color:#f3f3f3}
 #bo_v_act_good, #bo_v_act_nogood {display:none;position:absolute;top:30px;left:0;padding:10px 0;width:165px;background:#ff3061;color:#fff;text-align:center}
-#bo_v_act .bo_v_good{display:inline-block;border:1px solid #000;;width:70px;height:70px;padding-top:40px;background:url(./img/icon_good.png) 25px 18px no-repeat;border-radius:50%;font-style:italic}
+#bo_v_act .bo_v_good{display:inline-block;border:1px solid #000;width:70px;height:70px;padding-top:40px;background:url(./img/icon_good.png) 25px 18px no-repeat;border-radius:50%;font-style:italic}
 #bo_v_act .bo_v_nogood{display:inline-block;border:1px solid #000;width:70px;height:70px;padding-top:40px;background:url(./img/icon_bad.png) 25px 18px no-repeat;border-radius:50%;font-style:italic}
 
 #bo_v_share{position:relative;margin:20px 0;text-align:right}
 #bo_v_share .btn{padding:0 10px 0 0;color:#555;font-weight:normal;font-size:1em ;line-height:30px;height:32px;border-radius:0;border-color:#d5d5d5}
 #bo_v_share .btn:hover{background:#fff}
-#bo_v_share .btn i{margin-right:5px;;background:#eee;color:#333;text-align:center;width:30px;line-height:30px;vertical-align:top;}
+#bo_v_share .btn i{margin-right:5px;background:#eee;color:#333;text-align:center;width:30px;line-height:30px;vertical-align:top;}
 #bo_v_share .btn_share{}
 #bo_v_share .btn_share:hover{}
 
@@ -302,7 +302,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);}
 #bo_v_sns {display:none;position:absolute;top:-50px;left:50%;margin-left:-90px;width:180px;padding:0;list-style:none;zoom:1}
 #bo_v_sns:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_v_sns:before{content: "";position: absolute;bottom: -7px;left: 84px;width: 0;height: 0;border-style: solid;border-width: 7px 6px 0 6px;border-color: #415b92 transparent transparent transparent;}
-#bo_v_sns li {float:left;;width:60px;text-align:center}
+#bo_v_sns li {float:left;width:60px;text-align:center}
 #bo_v_sns li a{height:40px;padding:10px 0;}
 #bo_v_sns li .sns_f{display:block;background:#415b92}
 #bo_v_sns li .sns_t{display:block;background:#35b3dc}
@@ -326,7 +326,7 @@ box-shadow: inset 0 2px 5px rgb(33, 135, 202);}
 #bo_vc .cmt_contents {padding:15px  ;margin:10px 0 0;background: #f8fafb;border-radius:5px;border: 1px solid #e8e8e8;line-height:1.8em}
 #bo_vc p a {text-decoration:underline}
 #bo_vc p a.s_cmt {text-decoration:underline;color:#ed6479}
-#bo_vc_empty {margin:0;padding:80px 0 !important;;color:#777;text-align:center}
+#bo_vc_empty {margin:0;padding:80px 0 !important;color:#777;text-align:center}
 #bo_vc #bo_vc_winfo {float:left}
 
 .bo_vc_act {text-align:right;margin:0;list-style:none;zoom:1}
@@ -371,7 +371,7 @@ box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);}
 #bo_w .bo_w_tit{position:relative}
 #bo_w .bo_w_tit .frm_input{padding-right:120px;}
 #bo_w .bo_w_tit #btn_autosave{position:absolute;top:5px;right:5px;line-height:30px;height:30px;}
-#bo_w .bo_w_link label{position:absolute;top:1px;left:1px;border-radius:3px 0 0 3px;height:38px;line-height:38px;width:40px;;background: #eee;text-align:center;color:#888}
+#bo_w .bo_w_link label{position:absolute;top:1px;left:1px;border-radius:3px 0 0 3px;height:38px;line-height:38px;width:40px;background: #eee;text-align:center;color:#888}
 #bo_w .bo_w_link .frm_input{padding-left:50px}
 #bo_w .bo_w_flie .lb_icon{position:absolute;top:0px;left:0px;border-radius:3px 0 0 3px;height:38px;line-height:38px;width:40px;background:#eee;text-align:center;color:#888}
 #bo_w .bo_w_flie .frm_file{padding-left:50px;}
diff --git a/theme/basic/skin/member/basic/memo_view.skin.php b/theme/basic/skin/member/basic/memo_view.skin.php
index 179e24345..fe62d7a6b 100644
--- a/theme/basic/skin/member/basic/memo_view.skin.php
+++ b/theme/basic/skin/member/basic/memo_view.skin.php
@@ -56,7 +56,7 @@ add_stylesheet('<link rel="stylesheet" href="'.$member_skin_url.'/style.css">',
 
             <a href="<?php echo $list_link ?>" class="btn btn_b01"><i class="fa fa-list" aria-hidden="true"></i> 목록</a>
             <button type="button" onclick="window.close();" class="btn_close">창닫기</button>
-            <?php if ($kind == 'recv') {  ?><a href="./memo_form.php?me_recv_mb_id=<?php echo $mb['mb_id'] ?>&amp;me_id=<?php echo $memo['me_id'] ?>" class="btn btn_b02">답장</a><?php }  ?>
+            <?php if ($kind == 'recv') {  ?><a href="./memo_form.php?me_recv_mb_id=<?php echo $mb['mb_id'] ?>&amp;me_id=<?php echo $memo['me_id'] ?>" class="btn btn_b02 reply_btn">답장</a><?php }  ?>
         </div>
     </div>
 </div>
diff --git a/theme/basic/skin/member/basic/style.css b/theme/basic/skin/member/basic/style.css
index b3a308714..ab6c5e9f5 100644
--- a/theme/basic/skin/member/basic/style.css
+++ b/theme/basic/skin/member/basic/style.css
@@ -193,6 +193,7 @@ box-shadow: 0 1px 3px #eee;
 .memo_view_date{text-align:right;color:#555;font-style:italic}
 .memo_view_date strong{font-weight:normal}
 #memo_view .btn_b02{float:right}
+#memo_view .btn_b02.reply_btn{margin-left:4px}
 #memo_view p {padding:10px;border-top:1px solid #ddd;min-height:150px;height:auto !important;height:150px;background:#fff;line-height:1.8em}
 
 #memo_write textarea {height:100px}
diff --git a/theme/basic/skin/qa/basic/style.css b/theme/basic/skin/qa/basic/style.css
index 3a339c4a1..30929a38a 100644
--- a/theme/basic/skin/qa/basic/style.css
+++ b/theme/basic/skin/qa/basic/style.css
@@ -270,6 +270,7 @@ html.no-overflowscrolling #autosave_pop {height:auto;max-height:10000px !importa
 #bo_v_ans h2 span{display:inline-block;font-size:11px;background:#555;border-radius:5px;height:22px;line-height:22px;;padding:0 5px;color:#fff;font-weight:normal}
 #bo_v_ans #ans_datetime {padding:0 10px 10px;font-size:0.92em;;background:#eee;;color:#666;font-style:italic}
 #bo_v_ans #ans_con {margin:0 0 10px;padding:15px;line-height:1.8em}
+#bo_v_ans #ans_con img{max-width:100%;height:auto}
 #bo_v_ans #ans_add {text-align:right;padding:15px;}
 #ans_msg {padding:40px 0;background:#f2f5f9;text-align:center}
 #bo_v_ans .add_qa{position:absolute;top:10px;right:10px;background:#f57b8a;color:#fff}
@@ -320,7 +321,7 @@ html.no-overflowscrolling #autosave_pop {height:auto;max-height:10000px !importa
 #bo_w .bo_w_info:after {display:block;visibility:hidden;clear:both;content:""}
 #bo_w .bo_w_info .frm_input{float:left;width:33%}
 #bo_w #wr_password{margin:0 0.5%}
-#bo_w .qa_content_wrap.smarteditor2 iframe{background:#fff}
+.qa_content_wrap.smarteditor2 iframe{background:#fff}
 #bo_w .bo_w_tit{position:relative}
 #bo_w .bo_w_tit .frm_input{padding-right:120px;}
 #bo_w .bo_w_tit #btn_autosave{position:absolute;top:5px;right:5px;line-height:30px;height:30px;}
diff --git a/theme/basic/skin/qa/basic/view.answer.skin.php b/theme/basic/skin/qa/basic/view.answer.skin.php
index 64387f1e3..fdb2c5ecd 100644
--- a/theme/basic/skin/qa/basic/view.answer.skin.php
+++ b/theme/basic/skin/qa/basic/view.answer.skin.php
@@ -11,7 +11,7 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
     </div>
 
     <div id="ans_con">
-        <?php echo conv_content($answer['qa_content'], $answer['qa_html']); ?>
+        <?php echo get_view_thumbnail(conv_content($answer['qa_content'], $answer['qa_html']), $qaconfig['qa_image_width']); ?>
     </div>
 
     <div id="ans_add">
diff --git a/theme/basic/skin/qa/basic/view.answerform.skin.php b/theme/basic/skin/qa/basic/view.answerform.skin.php
index fe253ed18..8e3590ae3 100644
--- a/theme/basic/skin/qa/basic/view.answerform.skin.php
+++ b/theme/basic/skin/qa/basic/view.answerform.skin.php
@@ -41,7 +41,7 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
                 <label for="qa_subject" class="sound_only">제목</label>
                 <input type="text" name="qa_subject" value="" id="qa_subject" required class="frm_input required full_input" size="50" maxlength="255" placeholder="제목">
             </li>
-            <li>
+            <li class="qa_content_wrap <?php echo $is_dhtml_editor ? $config['cf_editor'] : ''; ?>">
                 <label for="qa_content" class="sound_only">내용<strong>필수</strong></label>
                 <span class="wr_content">
                     <?php echo $editor_html; // 에디터 사용시는 에디터로, 아니면 textarea 로 노출 ?>