diff --git a/src/admin/album_add.php b/src/admin/album_add.php
index e53b8a66..d8db5e64 100644
--- a/src/admin/album_add.php
+++ b/src/admin/album_add.php
@@ -233,7 +233,7 @@ if ($dopost != 'save') {
     $wecome_info = "文档管理 - 发布图片文档";
     $win = new OxWindow();
     $win->AddTitle("成功发布图片文档");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", FALSE);
     $win->Display();
 }
diff --git a/src/admin/album_edit.php b/src/admin/album_edit.php
index a743f4d7..dd7c1394 100644
--- a/src/admin/album_edit.php
+++ b/src/admin/album_edit.php
@@ -274,7 +274,7 @@ if ($dopost != 'save') {
     $wecome_info = "文档管理 - 修改图片文档";
     $win = new OxWindow();
     $win->AddTitle("成功修改图片文档");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
 }
diff --git a/src/admin/archives_add.php b/src/admin/archives_add.php
index 230a78c3..daa0db04 100644
--- a/src/admin/archives_add.php
+++ b/src/admin/archives_add.php
@@ -179,7 +179,7 @@ if ($dopost != 'save') {
     $wecome_info = "文档管理 - 发布自定义文档";
     $win = new OxWindow();
     $win->AddTitle("成功发布自定义文档：");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
 }
diff --git a/src/admin/archives_edit.php b/src/admin/archives_edit.php
index b4cf7a02..865e9ca9 100644
--- a/src/admin/archives_edit.php
+++ b/src/admin/archives_edit.php
@@ -163,7 +163,7 @@ if ($dopost != 'save') {
     $wecome_info = "文档管理 - 修改自定义文档";
     $win = new OxWindow();
     $win->AddTitle("成功修改自定义文档");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
 }
diff --git a/src/admin/archives_sg_add.php b/src/admin/archives_sg_add.php
index 2df9261e..a51289ff 100644
--- a/src/admin/archives_sg_add.php
+++ b/src/admin/archives_sg_add.php
@@ -133,7 +133,7 @@ if ($dopost != 'save') {
     $wecome_info = "文档管理 - 发布分类文档";
     $win = new OxWindow();
     $win->AddTitle("成功发布分类文档");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
 }
diff --git a/src/admin/archives_sg_edit.php b/src/admin/archives_sg_edit.php
index 0de07b67..796217b9 100644
--- a/src/admin/archives_sg_edit.php
+++ b/src/admin/archives_sg_edit.php
@@ -116,7 +116,7 @@ if ($dopost != 'save') {
     $wecome_info = "文档管理 - 修改分类文档";
     $win = new OxWindow();
     $win->AddTitle("成功修改分类文档");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
 }
diff --git a/src/admin/article_add.php b/src/admin/article_add.php
index 21ce0afd..b8c267bd 100644
--- a/src/admin/article_add.php
+++ b/src/admin/article_add.php
@@ -206,7 +206,7 @@ if ($dopost != 'save') {
     $wecome_info = "文档管理 - 发布文档";
     $win = new OxWindow();
     $win->AddTitle("成功发布文档");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
 }
diff --git a/src/admin/article_edit.php b/src/admin/article_edit.php
index 577490cb..3887e23a 100644
--- a/src/admin/article_edit.php
+++ b/src/admin/article_edit.php
@@ -177,7 +177,7 @@ if ($dopost != 'save') {
     $wecome_info = "文档管理 - 修改文档";
     $win = new OxWindow();
     $win->AddTitle("成功修改文档");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
 }
diff --git a/src/admin/file_manage_view.php b/src/admin/file_manage_view.php
index 92eaf088..c0e0b649 100644
--- a/src/admin/file_manage_view.php
+++ b/src/admin/file_manage_view.php
@@ -80,7 +80,7 @@ else if ($fmdo == "del") {
         $msg = "<tr><td>您确定要删除<span class='text-primary'>$filename</span>文件吗</td></tr>";
     }
     $win->AddTitle("删除文件确认");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("ok");
     $win->Display();
 }
diff --git a/src/admin/module_main.php b/src/admin/module_main.php
index 3dc2bf94..ae9f8f0b 100644
--- a/src/admin/module_main.php
+++ b/src/admin/module_main.php
@@ -196,7 +196,7 @@ if ($action == '') {
             <label><input type='radio' name='isreplace' value='0'> 保留旧文件</label>
         </td>
     </tr>";
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("ok", "");
     $win->Display();
     $dm->Clear();
@@ -295,7 +295,7 @@ if ($action == '') {
     <tr>
         <td colspan='2'>删除模块仅删除模块安装后文件，用<a href='module_main.php?hash={$hash}&action=uninstall'>卸载程序</a>来删除</td>
     </tr>";
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("ok", "");
     $win->Display();
     $dm->Clear();
@@ -360,7 +360,7 @@ if ($action == '') {
             <label><input type='radio' name='isreplace' value='2'> 删除模块的所有文件</label>
         </td>
     </tr>";
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("ok", "");
     $win->Display();
     $dm->Clear();
@@ -470,7 +470,7 @@ if ($action == '') {
     <tr>
         <td colspan='2'><textarea name='filelists' id='filelists' class='admin-textarea-xl'>{$filelist}</textarea></td>
     </tr>";
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
     $dm->Clear();
diff --git a/src/admin/module_upload.php b/src/admin/module_upload.php
index 27a5567a..b2e2c7df 100644
--- a/src/admin/module_upload.php
+++ b/src/admin/module_upload.php
@@ -68,7 +68,7 @@ if ($action == 'upload') {
         <td>选择文件：</td>
         <td><input type='file' name='upfile' id='upfile' class='admin-input-lg'></td>
     </tr>";
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow('ok', '');
     $win->Display();
     exit();
diff --git a/src/admin/mychannel_edit.php b/src/admin/mychannel_edit.php
index 4c379a52..5bdea38b 100644
--- a/src/admin/mychannel_edit.php
+++ b/src/admin/mychannel_edit.php
@@ -75,7 +75,7 @@ if ($dopost == "show") {
             <label><input type='radio' name='copytemplet' id='copytemplet' value='0'> 不复制</label>
         </td>
     </tr>";
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("ok", "");
     $win->Display();
     exit();
@@ -119,7 +119,7 @@ if ($dopost == "show") {
         $wecome_info = "<a href='mychannel_main.php'>文档模型管理</a> - 导入文档模型规则";
         $win = new OxWindow();
         $win->Init();
-        $win->AddMsgItem("$msg");
+        $win->AddMsgItem($msg);
         $winform = $win->GetWindow("hand");
         $win->Display();
         exit();
@@ -307,7 +307,7 @@ if ($dopost == "show") {
             <a href='tpl.php?acdir={$cfg_df_style}&action=edit&filename=index_{$row['nid']}.htm' class='btn btn-success btn-sm'>修改</a>
         </td>
     </tr>";
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", "");
     $win->Display();
     exit();
diff --git a/src/admin/soft_add.php b/src/admin/soft_add.php
index 1862efcc..df8760bb 100644
--- a/src/admin/soft_add.php
+++ b/src/admin/soft_add.php
@@ -238,7 +238,7 @@ if ($dopost != 'save') {
     $wecome_info = "文档管理 - 发布软件文档";
     $win = new OxWindow();
     $win->AddTitle("成功发布软件文档");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", FALSE);
     $win->Display();
 }
diff --git a/src/admin/soft_edit.php b/src/admin/soft_edit.php
index 44692ff8..0c2d40a6 100644
--- a/src/admin/soft_edit.php
+++ b/src/admin/soft_edit.php
@@ -216,7 +216,7 @@ if ($dopost != 'save') {
     $wecome_info = "文档管理 - 修改软件文档";
     $win = new OxWindow();
     $win->AddTitle("成功修改软件文档");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", FALSE);
     $win->Display();
 }
diff --git a/src/admin/spec_add.php b/src/admin/spec_add.php
index 51045610..09c21d72 100644
--- a/src/admin/spec_add.php
+++ b/src/admin/spec_add.php
@@ -183,7 +183,7 @@ if ($dopost != 'save') {
     $wecome_info = "专题管理 - 发布专题";
     $win = new OxWindow();
     $win->AddTitle("成功发布专题");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", FALSE);
     $win->Display();
 }
diff --git a/src/admin/spec_edit.php b/src/admin/spec_edit.php
index 094299fd..f1d8c544 100644
--- a/src/admin/spec_edit.php
+++ b/src/admin/spec_edit.php
@@ -196,7 +196,7 @@ if ($dopost != 'save') {
     $wecome_info = "专题管理 - 修改专题";
     $win = new OxWindow();
     $win->AddTitle("成功修改专题");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", FALSE);
     $win->Display();
 }
diff --git a/src/admin/sys_repair.php b/src/admin/sys_repair.php
index 79e9b0e6..abccddda 100644
--- a/src/admin/sys_repair.php
+++ b/src/admin/sys_repair.php
@@ -28,7 +28,7 @@ if (empty($dopost)) {
     <tr>
         <td bgcolor='#f5f5f5' align='center'><a href='sys_repair.php?dopost=1' class='btn btn-success btn-sm'>开始检测</a></td>
     </tr>";
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
     exit();
@@ -49,7 +49,7 @@ else if ($dopost == 1) {
     <tr>
         <td bgcolor='#f5f5f5' align='center'><a href='sys_repair.php?dopost=2' class='btn btn-success btn-sm'>下一步</a></td>
     </tr>";
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
     exit();
@@ -114,7 +114,7 @@ else if ($dopost == 2) {
     <tr>
         <td bgcolor='#f5f5f5' align='center'>{$errall}</td>
     </tr>";
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
     exit();
@@ -160,7 +160,7 @@ else if ($dopost == 3) {
     <tr>
         <td bgcolor='#f5f5f5' align='center'><a href='index_body.php' class='btn btn-success btn-sm'>完成修复</a></td>
     </tr>";
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
     exit();
diff --git a/src/admin/tpl.php b/src/admin/tpl.php
index 3006a200..fc49ecc1 100644
--- a/src/admin/tpl.php
+++ b/src/admin/tpl.php
@@ -121,7 +121,7 @@ else if ($action == 'upload') {
                 <input name='upfile' type='file' id='upfile' class='admin-input-lg'>
             </td>
         </tr>";
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow('ok', '');
     $win->Display();
     exit();
@@ -207,7 +207,7 @@ else if ($action == 'savetagfile') {
     $wecome_info = "<a href='templets_tagsource.php'>标签源码管理</a> - 新建修改标签";
     $win = new OxWindow();
     $win->AddTitle("新建修改标签");
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display();
     exit();
diff --git a/src/apps/jump.php b/src/apps/jump.php
index 6690f8a5..cc39fb53 100644
--- a/src/apps/jump.php
+++ b/src/apps/jump.php
@@ -25,7 +25,7 @@ if (preg_match("#^http#", $url)) {
         $wecome_info = "页面跳转提示";
         $win = new OxWindow();
         $win->AddTitle("您将要访问的链接不属于当前站点，请关注您的账号安全。");
-        $win->AddMsgItem("$msg");
+        $win->AddMsgItem($msg);
         $winform = $win->GetWindow("hand", false);
         $win->Display();
     } else {
diff --git a/src/system/libraries/oxwindow.class.php b/src/system/libraries/oxwindow.class.php
index 743884a0..804f4764 100755
--- a/src/system/libraries/oxwindow.class.php
+++ b/src/system/libraries/oxwindow.class.php
@@ -89,7 +89,7 @@ class OxWindow
      */
     function AddMsgItem($ivalue)
     {
-        $this->myWinItem .= "$ivalue";
+        $this->myWinItem .= $ivalue;
     }
     /**
      *  添加两列信息
@@ -231,7 +231,7 @@ function ShowMsgWin($msg, $title)
     $win->Init();
     $win->mainTitle = "系统提示";
     $win->AddTitle($title);
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand");
     $win->Display();
 }
diff --git a/src/user/album_add.php b/src/user/album_add.php
index 4bc2390c..fe82e309 100755
--- a/src/user/album_add.php
+++ b/src/user/album_add.php
@@ -153,7 +153,7 @@ if (empty($dopost)) {
     $wintitle = "成功发布图片文档";
     $wecome_info = "图片管理 - 发布图片文档";
     $win = new OxWindow();
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display(DEDEMEMBER."/templets/win_templet.htm");
 }
diff --git a/src/user/album_edit.php b/src/user/album_edit.php
index 264dc852..81d56b57 100755
--- a/src/user/album_edit.php
+++ b/src/user/album_edit.php
@@ -131,7 +131,7 @@ if (empty($dopost)) {
     $wintitle = "成功修改图片文档";
     $wecome_info = "图片管理 - 修改图片文档";
     $win = new OxWindow();
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display(DEDEMEMBER."/templets/win_templet.htm");
 }
diff --git a/src/user/archives_add.php b/src/user/archives_add.php
index 62171197..5c327515 100755
--- a/src/user/archives_add.php
+++ b/src/user/archives_add.php
@@ -126,7 +126,7 @@ if (empty($dopost)) {
     $wintitle = "成功发布自定义文档";
     $wecome_info = "文档管理 - 发布自定义文档";
     $win = new OxWindow();
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display(DEDEMEMBER."/templets/win_templet.htm");
 }
diff --git a/src/user/archives_edit.php b/src/user/archives_edit.php
index 2b02167c..eeb2a68d 100755
--- a/src/user/archives_edit.php
+++ b/src/user/archives_edit.php
@@ -94,7 +94,7 @@ if (empty($dopost)) {
     $wintitle = "成功修改自定义文档";
     $wecome_info = "文档管理 - 修改自定义文档";
     $win = new OxWindow();
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display(DEDEMEMBER."/templets/win_templet.htm");
 }
diff --git a/src/user/archives_sg_add.php b/src/user/archives_sg_add.php
index e6de6e74..fa433345 100755
--- a/src/user/archives_sg_add.php
+++ b/src/user/archives_sg_add.php
@@ -156,7 +156,7 @@ if (empty($dopost)) {
     $wintitle = "成功发布分类文档";
     $wecome_info = "文档管理 - 发布分类文档";
     $win = new OxWindow();
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display(DEDEMEMBER."/templets/win_templet.htm");
 }
diff --git a/src/user/archives_sg_edit.php b/src/user/archives_sg_edit.php
index 7b756b50..2795cd3a 100755
--- a/src/user/archives_sg_edit.php
+++ b/src/user/archives_sg_edit.php
@@ -110,7 +110,7 @@ if (empty($dopost)) {
     $wintitle = "成功修改分类文档";
     $wecome_info = "文档管理 - 修改分类文档";
     $win = new OxWindow();
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display(DEDEMEMBER."/templets/win_templet.htm");
 }
diff --git a/src/user/article_add.php b/src/user/article_add.php
index 35295064..de1308d7 100755
--- a/src/user/article_add.php
+++ b/src/user/article_add.php
@@ -115,7 +115,7 @@ if (empty($dopost)) {
     $wintitle = "成功发布文档";
     $wecome_info = "文档管理 - 发布文档";
     $win = new OxWindow();
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display(DEDEMEMBER."/templets/win_templet.htm");
 }
diff --git a/src/user/article_edit.php b/src/user/article_edit.php
index a86f5df8..b8fa6412 100755
--- a/src/user/article_edit.php
+++ b/src/user/article_edit.php
@@ -89,7 +89,7 @@ if (empty($dopost)) {
     $wintitle = "成功修改文档";
     $wecome_info = "文档管理 - 修改文档";
     $win = new OxWindow();
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display(DEDEMEMBER."/templets/win_templet.htm");
 }
diff --git a/src/user/buy_action.php b/src/user/buy_action.php
index 250aadf3..ace8dce1 100755
--- a/src/user/buy_action.php
+++ b/src/user/buy_action.php
@@ -208,7 +208,7 @@ if ($paytype === 0) {
             $wintitle = "使用微信支付";
             $wecome_info = "微信支付";//这个空格不要去
             $win = new OxWindow();
-            $win->AddMsgItem("$msg");
+            $win->AddMsgItem($msg);
             $winform = $win->GetWindow("hand", false);
             $win->Display(DEDEMEMBER."/templets/win_templet.htm");
         } catch (Exception $e) {
@@ -251,7 +251,7 @@ if ($paytype === 0) {
         $wintitle = "使用银行转账";
         $wecome_info = "银行转账";//这个空格不要去
         $win = new OxWindow();
-        $win->AddMsgItem("$msg");
+        $win->AddMsgItem($msg);
         $winform = $win->GetWindow("hand", false);
         $win->Display(DEDEMEMBER."/templets/win_templet.htm");
     } elseif ($paytype === 4) {
diff --git a/src/user/index_do.php b/src/user/index_do.php
index 6309d5d8..536af922 100755
--- a/src/user/index_do.php
+++ b/src/user/index_do.php
@@ -255,7 +255,7 @@ if ($fmdo == 'sendMail') {
     $wintitle = "快来邀请好友赚积分啦";
     $wecome_info = "邀请好友赚积分";
     $win = new OxWindow();
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display(DEDEMEMBER."/templets/win_templet.htm");
     exit;
diff --git a/src/user/soft_add.php b/src/user/soft_add.php
index 67de776b..639fd3ac 100755
--- a/src/user/soft_add.php
+++ b/src/user/soft_add.php
@@ -169,7 +169,7 @@ if (empty($dopost)) {
     $wintitle = "成功发布文档文档";
     $wecome_info = "软件管理 - 发布软件文档";
     $win = new OxWindow();
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display(DEDEMEMBER."/templets/win_templet.htm");
 }
diff --git a/src/user/soft_edit.php b/src/user/soft_edit.php
index 07b9a104..5cb9ed71 100755
--- a/src/user/soft_edit.php
+++ b/src/user/soft_edit.php
@@ -167,7 +167,7 @@ if (empty($dopost)) {
     $wintitle = "成功修改软件文档";
     $wecome_info = "软件管理 - 修改软件文档";
     $win = new OxWindow();
-    $win->AddMsgItem("$msg");
+    $win->AddMsgItem($msg);
     $winform = $win->GetWindow("hand", false);
     $win->Display(DEDEMEMBER."/templets/win_templet.htm");
 }