diff --git a/src/admin/css/frame.css b/src/admin/css/frame.css
index fa16ef59..06f4a280 100644
--- a/src/admin/css/frame.css
+++ b/src/admin/css/frame.css
@@ -1 +1 @@
-*{margin:0;padding:0;letter-spacing:.4px;box-sizing:border-box}body{line-height:1.5;font:12px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;color:#424b51;background:#fff;overflow:hidden}body.hidemenu{background:none}a,a:hover{text-decoration:none}ul,li{list-style:none}input[type=text]{padding:.2rem;width:140px;height:20px;line-height:20px;font-size:12px;border-width:1px;border-style:solid;border-color:#fff;background:#fff;vertical-align:middle}input[type=text]:focus{box-shadow:none;outline:none}.head{position:relative;width:100%;height:90px;overflow:hidden;z-index:8}.top{width:100%;height:50px;background:linear-gradient(45deg,#008e38,#57960f 50%);overflow:hidden;clear:both}.top .top_logo{float:left;margin-left:30px}.top .top_dedebiz a{float:left;height:50px;line-height:50px;font-size:18px;font-weight:600;color:#fff}.top .top_version{float:left;margin-top:16px;margin-left:10px;color:#fff}.top .btn-primary{float:left;margin-top:14px;margin-left:10px;padding:2px;line-height:12px;font-size:12px;color:#fff}.top .btn-warning{float:left;margin-top:14px;margin-left:10px;padding:2px;line-height:12px;font-size:12px;color:#fff}.top .top_link{float:right;height:50px;line-height:50px;margin-right:30px}.top .top_link ul li.welcome img{margin-right:10px;width:30px;height:30px;border-radius:50%;vertical-align:middle}.top .top_link ul li{float:left}.top .top_link ul li a{padding-left:20px;color:#fff}.top .top_link ul li a:hover{color:#dee2e6}.topnav{width:100%;height:40px;line-height:40px;background:#424b51;overflow:hidden}.topnav .menuact{float:left;padding-left:30px;overflow:hidden}.topnav .menuact a{padding-right:10px;color:#dee2e6}.topnav .menuact a:hover{color:#fff}.sysmsg{float:right;padding-right:30px;overflow:hidden}.scroll a{padding-left:10px;color:#dee2e6}body.showmenu .left{display:block}body.hidemenu .left{display:none}body.showmenu .right{left:230px}body.hidemenu .right{left:0}.left{position:absolute;top:90px;width:230px;left:0;bottom:0;z-index:7}.menu{height:100%}.menu iframe{width:100%;height:100%;z-index:20}.right{position:absolute;right:0;top:90px;bottom:0;z-index:7}.main{height:100%}.main iframe{width:100%;height:100%;z-index:20}.qucikmenu{position:absolute;right:10px;top:30px;z-index:9;display:none}.qucikmenu ul{width:110px;background:#fff;border:1px solid #e6e6e6}.qucikmenu ul li{display:block;text-align:left}.qucikmenu ul li a{display:block;padding:0 10px;height:30px;line-height:30px;color:#424b51}.qucikmenu ul li a:hover{background:#f8f8f8}.pagemask{position:absolute;display:none;width:100%;height:100%;background:#cdcdcd;opacity:.6;z-index:100}.iframemask{position:absolute;display:none;z-index:80;top:0;left:0;width:100%;height:100%;background:#fff;border:none;opacity:0}.allmenu{position:absolute;display:none;margin-left:-400px;padding:10px;width:800px;top:90px;left:50%;background:#fff;border-radius:.2rem;z-index:999}.allmenu .allmenu-box{margin:0 auto;text-align:left;overflow:hidden;padding-left:2px}.maptop{margin-left:-1px;padding-right:6px;padding-left:6px;float:left;width:130px;overflow:hidden}.maptop dt.bigitem{padding:6px 10px;line-height:18px;color:#fff;background:#424b51}.mapitem dt{line-height:30px;text-indent:10px;background:#EFF1F1}.mapitem ul{margin-top:10px;margin-bottom:10px}.mapitem ul li{line-height:26px;text-indent:20px;background:url(../../static/web/img/arrr.gif)0 8px no-repeat}.allmenu a{color:#424b51}.allmenu a:hover{color:#dc3545}#login .theme{margin-top:20px;padding:10px;width:70%;clear:both}#login .theme li{margin:10px 0;overflow:hidden}#login .theme span{display:inline-block;float:left;width:150px;line-height:26px;color:#424b51;text-align:right}.allsearch{border:1px solid #fff;border-radius:.2rem}.search{margin-left:10px;width:40px;height:20px;line-height:20px;font-size:12px;color:#fff;background:#57960f;border-radius:.2rem;border:0;cursor:pointer}
\ No newline at end of file
+*{margin:0;padding:0;letter-spacing:.4px;box-sizing:border-box}body{line-height:1.5;font:12px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;color:#424b51;background:#fff;overflow:hidden}body.hidemenu{background:none}body.showmenu .body-left{display:block}body.hidemenu .body-left{display:none}body.showmenu .body-right{left:250px;transition:all .2s}body.hidemenu .body-right{left:0;transition:all .2s}a,a:hover{text-decoration:none}ul,li{list-style:none}input[type=text]{padding:.2rem;width:140px;height:26px;line-height:26px;font-size:12px;background:#fff;border:0;border-radius:.2rem;vertical-align:middle}input[type=text]:focus{box-shadow:none;outline:none}.body-left{position:absolute;top:60px;width:250px;left:0;bottom:0;z-index:7}.body-right{position:absolute;right:0;top:60px;bottom:0;z-index:7}.main{height:100%}.main iframe{width:100%;height:100%;z-index:20}.menu{height:100%}.menu iframe{width:100%;height:100%;z-index:20}.head{position:relative;width:100%;height:60px;overflow:hidden;z-index:8}.top{width:100%;height:60px;background:linear-gradient(45deg,#008e38,#57960f 50%);box-shadow:0 0.125rem 0.25rem rgba(0,0,0,.075)}.top .top-logo{float:left;width:220px;margin-left:30px}.top .top-dedebiz a{float:left;height:60px;line-height:60px;font-size:18px;color:#fff;font-weight:600}.top .top-version a{float:left;height:60px;line-height:60px;font-size:18px;font-weight:600;color:#fff}.top .top-version{float:left;margin-top:20px;margin-left:10px;color:#fff}.top .btn-primary{float:left;margin-top:18px;margin-left:10px;padding:2px;line-height:12px;font-size:12px;color:#fff}.top .btn-warning{float:left;margin-top:18px;margin-left:10px;padding:2px;line-height:12px;font-size:12px;color:#fff}.top .top-item ul li{float:left;padding-left:20px;height:60px;line-height:60px}.top .top-item ul li a{color:#fff}.top .top-item ul li a:hover{color:#dee2e6}.search{margin-left:-20px;height:20px;line-height:20px;font-size:12px;color:#424b51;background:0;border-radius:.2rem;border:0;cursor:pointer}.top .top-admin{float:right;height:60px;line-height:60px;margin-right:30px}.top .top-admin img{margin-right:10px;width:30px;height:30px;border-radius:50%;vertical-align:middle}.top .top-admin ul li{float:left;padding-left:20px;height:60px;line-height:60px}.top .top-admin ul li a{color:#fff}.top .top-admin ul li a:hover{color:#dee2e6}.menu-box{margin:0;padding:0 6px;background:#f8f8f8;overflow:scroll;overflow-x:hidden}.menu-left{padding-top:1rem}.menu-right{width:100%;background:#fff;box-shadow:0 0.125rem 0.25rem rgba(0,0,0,.075);border-radius:0 0 .2rem .2rem}a.menu-item div{margin-bottom:6px;padding:6px 0;width:50px;color:#424b51;background:#fff;box-shadow:0 0.125rem 0.25rem rgba(0,0,0,.075);border-radius:.2rem 0 0 .2rem;cursor:pointer;text-align:center;transition:all .2s}a.menu-item:hover div{color:#fff;background:#424b51}a.menu-active div{margin-bottom:6px;padding:6px 0;width:50px;color:#fff;background:#424b51;box-shadow:0 0.125rem 0.25rem rgba(0,0,0,.075);border-radius:.2rem 0 0 .2rem;text-align:center}dl.bitem{margin:1rem 0 10px 0;padding:0 10px}dl.bitem dt{margin-bottom:10px;padding-left:10px;height:28px;line-height:28px;background:#f8f8f8;border-radius:.2rem;cursor:pointer}dl.bitem dt b{color:#424b51}dl.bitem dt b  i{margin-right:10px;width:10px}.sitemu li{padding:0 0 0 30px;display:block;height:26px;line-height:26px}.fllct{float:left}.flrct{float:right}.fa-minus-circle{color:#dc3545}.fa-plus-circle{color:#28a745}
\ No newline at end of file
diff --git a/src/admin/inc/inc_menu_func.php b/src/admin/inc/inc_menu_func.php
index c2b7281d..c1459d29 100644
--- a/src/admin/inc/inc_menu_func.php
+++ b/src/admin/inc/inc_menu_func.php
@@ -10,7 +10,7 @@
  */
 require_once(dirname(__FILE__)."/../config.php");
 require_once(DEDEINC."/dedetag.class.php");
-$headTemplet = "<dl class='bitem' id='sunitems~cc~'><dt onClick='showHide(\"items~cc~\", this)'><b><i class='fa fa-angle-down'></i> ~channelname~</b></dt><dd style='display:~display~' class='sitem' id='items~cc~'><ul class='sitemu'>";
+$headTemplet = "<dl class='bitem' id='sunitems~cc~'><dt onClick='showHide(\"items~cc~\",this)'><b><i class='fa fa-angle-down'></i>~channelname~</b></dt><dd style='display:~display~' class='sitem' id='items~cc~'><ul class='sitemu'>";
 $footTemplet = "</ul></dd></dl>";
 $itemTemplet = "<li>~link~</li>";
 function GetMenus($userrank, $topos = 'main')
diff --git a/src/admin/index_testenv.php b/src/admin/index_testenv.php
index 22e3af83..92c6f211 100644
--- a/src/admin/index_testenv.php
+++ b/src/admin/index_testenv.php
@@ -135,11 +135,11 @@ if (version_compare(PHP_VERSION, '5.3.0', '<')) {
 	$safeMsg[] = 'PHP版本过低会无法正常使用系统，强烈建议升级到PHP7.X';
 }
 if (!DEDEBIZ_SAFE_MODE) {
-	$safeMsg[] = '系统运行环境为：非安全模式，强烈建议启用安全模式 <a href="index_body.php?dopost=safe_mode" class="btn btn-success btn-sm">查看</a>';
+	$safeMsg[] = '系统运行环境为：非安全模式，强烈建议启用安全模式 <a href="index_body.php?dopost=safe_mode" class="text-danger">[查看]</a>';
 }
 $rs = TestAdminPWD();
 if ($rs < 0) {
-	$linkurl = '<a href="sys_admin_user.php" class="btn btn-success btn-sm">修改</a>';
+	$linkurl = '<a href="sys_admin_user.php" class="text-danger">[修改]</span>';
 	switch ($rs) {
 		case -1:
 			$msg = "默认管理员名称admin没有修改，建议您修改 {$linkurl}";
diff --git a/src/admin/js/frame.js b/src/admin/js/frame.js
index 64fe28f2..6055c04e 100644
--- a/src/admin/js/frame.js
+++ b/src/admin/js/frame.js
@@ -1,68 +1,16 @@
-var $ = jQuery;
-var thespeed = 5;
-var navIE = document.all && navigator.userAgent.indexOf("Firefox") == -1;
-var myspeed = 0;
 $(function () {
 	//左侧菜单开关
 	LeftMenuToggle();
-	//全部功能开关
-	AllMenuToggle();
-	//取消菜单链接虚线
-	$(".head").find("a").click(function () { $(this).blur() });
-	$(".menu").find("a").click(function () { $(this).blur() });
-}).keydown(function (event) {//快捷键
-	if (event.keyCode == 116) {
-	}
-	if (event.keyCode == 27) {
-		$("#qucikmenu").slideToggle("fast")
-	}
 });
-function LeftMenuToggle() {//左侧菜单开关
+function LeftMenuToggle() {
+	//左侧菜单开关
 	$("#togglemenu").click(function () {
 		if ($("body").attr("class") == "showmenu") {
 			$("body").attr("class", "hidemenu");
-			$(this).html("<i class='fa fa-bars'></i> 显示菜单");
+			$(this).html('<i class="fa fa-indent"></i>');
 		} else {
 			$("body").attr("class", "showmenu");
-			$(this).html("<i class='fa fa-bars'></i> 隐藏菜单");
+			$(this).html('<i class="fa fa-dedent"></i>');
 		}
 	});
-}
-function AllMenuToggle() {//全部功能开关
-	mask = $(".pagemask,.iframemask,.allmenu");
-	$("#allmenu").click(function () {
-		mask.show();
-	});
-	mask.click(function () { mask.hide(); });
-}
-function AC(act) {
-	mlink = $("a[id='" + act + "']");
-	if (mlink.size() > 0) {
-		box = mlink.parents("div[id^='menu_']");
-		boxid = box.attr("id").substring(5, 128);
-		if ($("body").attr("class") != "showmenu") $("#togglemenu").click();
-		if (mlink.attr("_url")) {
-			$("#menu").find("div[id^=menu]").hide();
-			box.show();
-			mlink.addClass("thisclass").blur().parents("#menu").find("ul li a").not(mlink).removeClass("thisclass");
-			if ($("#mod_" + boxid).attr("class") == "") {
-				$("#nav").find("a").removeClass("thisclass");
-				$("#nav").find("a[id='mod_" + boxid + "']").addClass("thisclass").blur();
-			}
-			main.location.href = mlink.attr("_url");
-		} else if (mlink.attr("_open") && mlink.attr("_open") != undefined) {
-			window.open(mlink.attr("_open"));
-		}
-	}
-}
-/*********************
- * 滚动按钮设置
-*********************/
-function scrollwindow() {
-	parent.frames['menu'].scrollBy(0, myspeed);
-}
-function initializeIT() {
-	if (myspeed != 0) {
-		scrollwindow();
-	}
 }
\ No newline at end of file
diff --git a/src/admin/js/leftmenu.js b/src/admin/js/leftmenu.js
index fdd9483d..d1ae7b58 100644
--- a/src/admin/js/leftmenu.js
+++ b/src/admin/js/leftmenu.js
@@ -9,8 +9,7 @@ function showHide(objname, o)
 		{	
 			obj.style.display = 'none';
 			o.querySelector("i").className = "fa fa-angle-right"
-		}
-		else{
+		} else {
 			obj.style.display = 'block';
 			o.querySelector("i").className = "fa fa-angle-down"
 		}
@@ -111,8 +110,8 @@ function ShowMainMenu(n)
 	{
 		curCt.style.display = 'none';
 		targetCt.style.display = 'block';
-		curLink.className = 'mm';
-		targetLink.className = 'mmac';
+		curLink.className = 'menu-item';
+		targetLink.className = 'menu-active';
 		curitem = n;
 	} else {
 		fetch("index_menu_load.php?openitem="+n).then(resp=>resp.text()).then((d)=>{
@@ -121,8 +120,8 @@ function ShowMainMenu(n)
 			{
 				curCt.style.display = 'none';
 				targetCt.style.display = 'block';
-				curLink.className = 'mm';
-				targetLink.className = 'mmac';
+				curLink.className = 'menu-item';
+				targetLink.className = 'menu-active';
 				curitem = n;
 			}
 		});
diff --git a/src/admin/sys_info.php b/src/admin/sys_info.php
index 5756c74a..3d05bc9b 100644
--- a/src/admin/sys_info.php
+++ b/src/admin/sys_info.php
@@ -17,7 +17,7 @@ function ReWriteConfig()
 {
     global $dsql, $configfile;
     if (!is_writeable($configfile)) {
-        echo "配置文件'{$configfile}'不支持写入，无法修改系统配置参数";
+        echo "配置文件{$configfile}不支持写入，无法修改系统配置参数";
         exit();
     }
     $fp = fopen($configfile, 'w');
@@ -64,7 +64,7 @@ else if ($dopost == 'add') {
         exit();
     }
     if (trim($nvarname) == '' || preg_match("#[^a-z_]#i", $nvarname)) {
-        ShowMsg("变量名不能为空并且必须为[a-z_]组成!", "-1");
+        ShowMsg("变量名不能为空并且必须为[a-z_]组成", "-1");
         exit();
     }
     $row = $dsql->GetOne("SELECT varname FROM `#@__sysconfig` WHERE varname LIKE '$nvarname' ");
@@ -95,57 +95,53 @@ else if ($dopost == 'search') {
     $keywords = isset($keywords) ? strip_tags($keywords) : '';
     $i = 1;
     $configstr = <<<EOT
- <table width="100%" cellspacing="1" cellpadding="1" id="tdSearch">
-  <tbody>
-   <tr bgcolor="#F8FCF1" align="center">
-    <td width="300">参数说明</td>
-    <td>参数值</td>
-    <td width="220">变量名</td>
-   </tr>
+<table width="100%" cellspacing="1" cellpadding="1" id="tdSearch">
+    <tbody>
+        <tr bgcolor="#F8FCF1" align="center">
+            <td width="300">参数说明</td>
+            <td>参数值</td>
+            <td width="220">变量名</td>
+        </tr>
 EOT;
     echo $configstr;
     if ($keywords) {
-
         $dsql->SetQuery("SELECT * FROM `#@__sysconfig` WHERE info LIKE '%$keywords%' OR varname LIKE '%$keywords%' order by aid asc");
         $dsql->Execute();
-
         while ($row = $dsql->GetArray()) {
             $bgcolor = ($i++ % 2 == 0) ? "#f8f8f8" : "#ffffff";
             $row['info'] = preg_replace("#{$keywords}#", '<span class="text-danger">'.$keywords.'</span>', $row['info']);
             $row['varname'] = preg_replace("#{$keywords}#", '<span class="text-danger">'.$keywords.'</span>', $row['varname']);
+    ?>
+    <tr align="center" bgcolor="<?php echo $bgcolor ?>">
+        <td width="300"><?php echo $row['info']; ?>：</td>
+        <td align="left" style="padding:6px;">
+            <?php
+            if ($row['type'] == 'bool') {
+                $c1 = '';
+                $c2 = '';
+                $row['value'] == 'Y' ? $c1 = " checked" : $c2 = " checked";
+                echo "<label><input type='radio' name='edit___{$row['varname']}' value='Y'$c1> 是 </label>";
+                echo "<label><input type='radio' name='edit___{$row['varname']}' value='N'$c2> 否</label>";
+            } else if ($row['type'] == 'bstring') {
+                echo "<textarea name='edit___{$row['varname']}' row='4' id='edit___{$row['varname']}' class='textarea_info' style='width:98%;height:50px'>".dede_htmlspecialchars($row['value'])."</textarea>";
+            } else if ($row['type'] == 'number') {
+                echo "<input type='text' name='edit___{$row['varname']}' id='edit___{$row['varname']}' value='{$row['value']}' style='width:30%'>";
+            } else {
+                echo "<input type='text' name='edit___{$row['varname']}' id='edit___{$row['varname']}' value=\"".dede_htmlspecialchars($row['value'])."\" style='width:80%'>";
+            }
+            ?>
+        </td>
+        <td><?php echo $row['varname'] ?></td>
+    </tr>
+<?php
+}
 ?>
-            <tr align="center" bgcolor="<?php echo $bgcolor ?>">
-                <td width="300"><?php echo $row['info']; ?>：</td>
-                <td align="left" style="padding:6px;">
-                    <?php
-                    if ($row['type'] == 'bool') {
-                        $c1 = '';
-                        $c2 = '';
-                        $row['value'] == 'Y' ? $c1 = " checked" : $c2 = " checked";
-                        echo "<label><input type='radio' name='edit___{$row['varname']}' value='Y'$c1> 是</label>";
-                        echo "<label><input type='radio' name='edit___{$row['varname']}' value='N'$c2> 否</label>";
-                    } else if ($row['type'] == 'bstring') {
-                        echo "<textarea name='edit___{$row['varname']}' row='4' id='edit___{$row['varname']}' class='textarea_info' style='width:98%;height:50px'>".dede_htmlspecialchars($row['value'])."</textarea>";
-                    } else if ($row['type'] == 'number') {
-                        echo "<input type='text' name='edit___{$row['varname']}' id='edit___{$row['varname']}' value='{$row['value']}' style='width:30%'>";
-                    } else {
-                        echo "<input type='text' name='edit___{$row['varname']}' id='edit___{$row['varname']}' value=\"".dede_htmlspecialchars($row['value'])."\" style='width:80%'>";
-                    }
-                    ?>
-                </td>
-                <td><?php echo $row['varname'] ?></td>
-            </tr>
-        <?php
-        }
-        ?>
-        </table>
+</table>
 <?php
         exit;
     }
     if ($i == 1) {
-        echo '<tr bgcolor="#f8f8f8" align="center">
-           <td colspan="3">没有找到搜索的内容</td>
-          </tr></table>';
+        echo '<tr bgcolor="#f8f8f8" align="center"><td colspan="3">没有找到搜索的内容</td></tr></table>';
     }
     exit;
 } else if ($dopost == 'make_encode') {
diff --git a/src/admin/templets/catalog_add.htm b/src/admin/templets/catalog_add.htm
index 9d56c731..db0a6e44 100644
--- a/src/admin/templets/catalog_add.htm
+++ b/src/admin/templets/catalog_add.htm
@@ -158,7 +158,7 @@
               <td colspan="2" bgcolor="#fff" style="text-align:left">
                 <table  cellpadding="0" cellspacing="0">
                   <tr>
-                    <td width="86" align="center" background="../static/web/img/itemnote2.gif" bgcolor="#F2F7DF"><a href="javascript:;" onClick="ShowItem1()">常规选项</a></td>
+                    <td width="86" align="center" background="../static/web/img/itemnote2.gif"><a href="javascript:;" onClick="ShowItem1()">常规选项</a></td>
                     <td width="86" height="28" align="center" background="../static/web/img/itemnote1.gif">高级选项</td>
                     <td width="86" align="center" background="../static/web/img/itemnote2.gif"><a href="javascript:;" onClick="ShowItem3()">栏目内容</a></td>
                   </tr>
@@ -171,7 +171,7 @@
               <td colspan="2" bgcolor="#fff" style="text-align:left">
                 <table  cellpadding="0" cellspacing="0">
                   <tr>
-                    <td width="86" align="center" background="../static/web/img/itemnote2.gif" bgcolor="#F2F7DF"><a href="javascript:;" onClick="ShowItem1()">常规选项</a></td>
+                    <td width="86" align="center" background="../static/web/img/itemnote2.gif"><a href="javascript:;" onClick="ShowItem1()">常规选项</a></td>
                     <td width="86" align="center" background="../static/web/img/itemnote2.gif"><a href="javascript:;" onClick="ShowItem2()">高级选项</td>
                     <td width="86" height="28" align="center" background="../static/web/img/itemnote1.gif">栏目内容</td>
                   </tr>
diff --git a/src/admin/templets/catalog_edit.htm b/src/admin/templets/catalog_edit.htm
index b0dae1f9..c41ef2a5 100644
--- a/src/admin/templets/catalog_edit.htm
+++ b/src/admin/templets/catalog_edit.htm
@@ -139,7 +139,7 @@
               <td colspan="2" bgcolor="#fff" style="text-align:left">
                 <table  cellpadding="0" cellspacing="0">
                   <tr>
-                    <td width="86" align="center" background="../static/web/img/itemnote2.gif" bgcolor="#F2F7DF"><a href="javascript:;" onClick="ShowItem1()">常规选项</a></td>
+                    <td width="86" align="center" background="../static/web/img/itemnote2.gif"><a href="javascript:;" onClick="ShowItem1()">常规选项</a></td>
                     <td width="86" height="28" align="center" background="../static/web/img/itemnote1.gif">高级选项</td>
                     <td width="86" align="center" background="../static/web/img/itemnote2.gif"><a href="javascript:;" onClick="ShowItem3()">栏目内容</a></td>
                   </tr>
@@ -152,7 +152,7 @@
               <td colspan="2" bgcolor="#fff" style="text-align:left">
                 <table  cellpadding="0" cellspacing="0">
                   <tr>
-                    <td width="86" align="center" background="../static/web/img/itemnote2.gif" bgcolor="#F2F7DF"><a href="javascript:;" onClick="ShowItem1()">常规选项</a></td>
+                    <td width="86" align="center" background="../static/web/img/itemnote2.gif"><a href="javascript:;" onClick="ShowItem1()">常规选项</a></td>
                     <td width="86" align="center" background="../static/web/img/itemnote2.gif"><a href="javascript:;" onClick="ShowItem2()">高级选项</td>
                     <td width="86" height="28" align="center" background="../static/web/img/itemnote1.gif">栏目内容</td>
                   </tr>
diff --git a/src/admin/templets/index.htm b/src/admin/templets/index.htm
index 1075a56d..4bc60713 100644
--- a/src/admin/templets/index.htm
+++ b/src/admin/templets/index.htm
@@ -23,33 +23,20 @@
 		<?php
 		}
 		?>
-		<div class="pagemask"></div>
-		<iframe class="iframemask"></iframe>
-		<div class="allmenu">
-			<div class="allmenu-box">
-				<?php
-				echo $mapstring;
-				?>
-				<br style="clear:both">
-			</div>
-		</div>
 		<div class="head">
 			<div class="top">
-				<div class="top_logo">
-					<span class="top_dedebiz"><a target="main" href="index_body.php"><?php echo $cfg_webname; ?>系统</a></span>
-					<span class="top_version">V<?php echo $cfg_version_detail; ?></span>
+				<div class="top-logo">
+					<span class="top-dedebiz"><a target="main" href="index_body.php"><?php echo cn_substr($cfg_webname,8); ?></a></span>
+					<span class="top-version">V<?php echo $cfg_version_detail; ?></span>
 					<?php if(DEDEBIZ_SAFE_MODE) {?>
 					<a target="main" class="btn btn-primary btn-sm" href="index_body.php?dopost=safe_mode">安全</a>
 					<?php } else {?>
 					<a target="main" class="btn btn-warning btn-sm" href="index_body.php?dopost=safe_mode">非安全</a>
 					<?php }?>
 				</div>
-				<div class="top_link">
+				<div class="top-item">
 					<ul class="mb-0">
-						<li class="welcome">
-							<a target="main" href="sys_admin_user_edit.php?id=<?php echo $cuserLogin->getUserID(); ?>&dopost=edit"><img src="../static/web/img/avatar.png" title="<?php echo $cuserLogin->getUserName(); ?>"><?php echo $cuserLogin->getUserName(); ?><?php if($cuserLogin->getUserType()==10) {echo "管理员";} else if($cuserLogin->getUserType()==5) {echo "频道员";} else {echo "信息员";}?></a>
-							<a href="exit.php">退出</a>
-						</li>
+						<li class="pl-0"><a href="javascript:;" id="togglemenu"><i class="fa fa-dedent"></i></li>
 						<?php
 						if($cuserLogin->getUserType()>=10){
 						?>
@@ -61,34 +48,28 @@
 						<li><a target="main" href="makehtml_all.php">更新整站</a></li>
 						<?php echo ($cfg_mb_open=='Y')?'<li><a href="../user" target="_blank">会员中心</a></li>':''; ?>
 						<li><a href="../index.php?upcache=1" target="_blank">网站主页</a></li>
+						<li>
+							<form action="action_search.php" method="post" target="main">
+								<input type="text" name="keyword" placeholder="功能搜索" class="allsearch">
+								<button type="submit" class="search"><i class="fa fa-search" aria-hidden="true"></i></button>
+							</form>
+						</li>
 					</ul>
 				</div>
-			</div>
-			<div class="topnav">
-				<div class="menuact">
-					<a href="javascript:;" id="togglemenu"><i class="fa fa-bars"></i> 隐藏菜单</a>
-					<a href="javascript:;" id="allmenu"><i class="fa fa-map-marker"></i> 功能地图</a>
-				</div>
-				<div id="skin"></div>
-				<div class="nav" id="nav"></div>
-				<div class="sysmsg">
-					<div class="scroll">
-						<form action="action_search.php" method="post" target="main">
-							<input type="text" name="keyword" placeholder="功能搜索" class="allsearch">
-							<button type="submit" class="search">搜索</button>
-							<a href="<?php echo $cfg_biz_gitUrl; ?>" target="_blank"><i class="fa fa-code"></i> 代码托管</a>
-							<a href="<?php echo $cfg_biz_helpUrl; ?>" target="_blank"><i class="fa fa-question-circle"></i> 帮助中心</a>
-						</form>
-					</div>
+				<div class="top-admin">
+					<ul class="mb-0">
+						<li class="welcome"><a target="main" href="sys_admin_user_edit.php?id=<?php echo $cuserLogin->getUserID(); ?>&dopost=edit"><img src="../static/web/img/avatar.png" title="<?php echo $cuserLogin->getUserName(); ?>"><?php echo $cuserLogin->getUserName(); ?><?php if($cuserLogin->getUserType()==10) {echo "管理员";} else if($cuserLogin->getUserType()==5) {echo "频道员";} else {echo "信息员";}?></a></li>
+						<li><a href="exit.php">退出</a></li>
+					</ul>
 				</div>
 			</div>
 		</div>
-		<div class="left">
+		<div class="body-left">
 			<div class="menu" id="menu">
 				<iframe src="index_menu.php" id="menufra" name="menu" frameborder="0"></iframe>
 			</div>
 		</div>
-		<div class="right">
+		<div class="body-right">
 			<div class="main">
 				<iframe src="index_body.php" id="main" name="main" frameborder="0"></iframe>
 			</div>
diff --git a/src/admin/templets/index_menu.htm b/src/admin/templets/index_menu.htm
index 7ec8b9a1..d5c00ccb 100644
--- a/src/admin/templets/index_menu.htm
+++ b/src/admin/templets/index_menu.htm
@@ -6,120 +6,43 @@
 		<title>系统菜单</title>
 		<link rel="stylesheet" href="../static/web/font/css/font-awesome.min.css">
 		<link rel="stylesheet" href="../static/web/css/admin.css">
+		<link rel="stylesheet" href="css/frame.css">
 		<script src="../static/web/js/webajax.js"></script>
 		<script src="../static/web/js/jquery.min.js"></script>
-		<?php echo "<script>var curopenItem = '$openitem';</script>"; ?>
 		<script src="js/leftmenu.js"></script>
+		<?php echo "<script>var curopenItem = '$openitem';</script>"; ?>
 		<base target="main">
-		<style>
-			body {
-				margin: 0;
-				padding: 0 6px;
-				background: #f8f8f8;
-				overflow: scroll;
-				overflow-x: hidden
-			}
-			.mleft {
-				padding-top: 1rem
-			}
-			.mright {
-				width: 100%;
-				background: #fff;
-				box-shadow: 0 0.125rem 0.25rem rgba(0,0,0,.075);
-				border-radius: 0 0 .2rem .2rem
-			}
-			a.mmac div {
-				margin-bottom: 6px;
-				padding: 6px 0;
-				width: 50px;
-				color: #fff;
-				background: #424b51;
-				box-shadow: 0 0.125rem 0.25rem rgba(0,0,0,.075);
-				border-radius: .2rem 0 0 .2rem;
-				text-align: center
-			}
-			a.mm div {
-				margin-bottom: 6px;
-				padding: 6px 0;
-				width: 50px;
-				color: #424b51;
-				background: #fff;
-				box-shadow: 0 0.125rem 0.25rem rgba(0,0,0,.075);
-				border-radius: .2rem 0 0 .2rem;
-				text-align: center;
-				cursor: pointer
-			}
-			a.mm:hover div {
-				color: #fff;
-				background: #424b51;
-				transition: all .2s
-			}
-			dl.bitem {
-				margin: 1rem 0 10px 0;
-				padding: 0 10px
-			}
-			dl.bitem dt {
-				margin-bottom: 10px;
-				padding-left: 10px;
-				height: 28px;
-				line-height: 28px;
-				background: #f8f8f8;
-				border-radius: .2rem;
-				cursor: pointer
-			}
-			dl.bitem dt b {
-				color: #424b51
-			}
-			.sitemu li {
-				padding: 0 0 0 10px;
-				display: block;
-				height: 26px;
-				line-height: 26px
-			}
-			.fllct {
-				float: left
-			}
-			.flrct {
-				float: right
-			}
-			.fa-minus-circle {
-				color: #dc3545
-			}
-			.fa-plus-circle {
-				color: #28a745
-			}
-		</style>
 	</head>
-	<body onLoad="CheckOpenMenu();">
+	<body class="menu-box">
 		<table cellspacing="0" cellpadding="0">
 			<tr>
-				<td valign="top" class="mleft">
-					<a id="link1" class="mmac">
+				<td valign="top" class="menu-left">
+					<a id="link1" class="menu-active">
 						<div onClick="ShowMainMenu(1)"><b>运维</b></div>
 					</a>
-					<a id="link100" class="mm">
+					<a id="link100" class="menu-item">
 						<div onClick="ShowMainMenu(100)"><b>插件</b></div>
 					</a>
-					<a id="link5" class="mm">
+					<a id="link5" class="menu-item">
 						<div onClick="ShowMainMenu(5)"><b>更新</b></div>
 					</a>
-					<a id="link6" class="mm">
+					<a id="link6" class="menu-item">
 						<div onClick="ShowMainMenu(6)"><b>会员</b></div>
 					</a>
 					<?php
 					if($cuserLogin->getUserType()>=10) {
 					?>
-					<a id="link7" class="mm">
+					<a id="link7" class="menu-item">
 						<div onClick="ShowMainMenu(7)"><b>模板</b></div>
 					</a>
-					<a id="link10" class="mm">
+					<a id="link10" class="menu-item">
 						<div onClick="ShowMainMenu(10)"><b>系统</b></div>
 					</a>
 					<?php
 					}
 					?>
 				</td>
-				<td valign="top" class="mright">
+				<td valign="top" class="menu-right">
 					<div id="ct1"><?php GetMenus($cuserLogin->getUserRank(),'main'); ?></div>
 					<div id="ct100"></div>
 					<div id="ct3"></div>
diff --git a/src/admin/templets/sys_info.htm b/src/admin/templets/sys_info.htm
index df92cb10..e2bcd5e8 100644
--- a/src/admin/templets/sys_info.htm
+++ b/src/admin/templets/sys_info.htm
@@ -101,10 +101,10 @@
 								<tr>
 									<td width="90">变量类型</td>
 									<td colspan="3">
-										<input type="radio" name="vartype" value="string" checked="checked"> 文本
-										<input type="radio" name="vartype" value="number"> 数字
-										<input type="radio" name="vartype" value="bool"> 布尔(Y/N)
-										<input type="radio" name="vartype" value="bstring"> 多行文本
+										<label><input type="radio" name="vartype" value="string" checked="checked"> 文本</label>
+										<label><input type="radio" name="vartype" value="number"> 数字</label>
+										<label><input type="radio" name="vartype" value="bool"> 布尔(Y/N)</label>
+										<label><input type="radio" name="vartype" value="bstring"> 多行文本</label>
 									</td>
 								</tr>
 								<tr>
@@ -132,8 +132,8 @@
 			</table>
 			<table width="98%" cellpadding="0" cellspacing="0" align="center" class="table maintable mt-3 mb-3">
 				<tr>
-					<td bgcolor="#f8f8f8" align="right">
-						<input type="text" name="keywds" id="keywds" placeholder="请输入配置" style="width:260px">
+					<td width="170" bgcolor="#f8f8f8" align="right">
+						<input type="text" name="keywds" id="keywds" placeholder="请输入配置" style="width:160px">
 						<button type="button" onclick="getSearch()" class="btn btn-success btn-sm">搜索</button>
 						<span id="_searchback"></span>
 					</td>
diff --git a/src/system/common.inc.php b/src/system/common.inc.php
index 68c81721..c296f757 100755
--- a/src/system/common.inc.php
+++ b/src/system/common.inc.php
@@ -8,7 +8,7 @@
  */
 //V6安全模式，如果启用安全模式，后台将禁用例如：模板管理、标签管理、数据库管理等存在较高安全风险的功能
 define('DEDEBIZ_SAFE_MODE', TRUE); //启用安全模式
-// define('DEDEBIZ_SAFE_MODE', FALSE); //关闭安全模式
+//define('DEDEBIZ_SAFE_MODE', FALSE); //关闭安全模式
 //生产环境使用`production`，如果采用`dev`模式，会有一些php的报错信息提示，便于开发调试
 if (!defined('DEDE_ENVIRONMENT')) {
     define('DEDE_ENVIRONMENT', 'production');