diff --git a/app/admin/view/layout/default.html b/app/admin/view/layout/default.html
index 041618f..3b858dc 100644
--- a/app/admin/view/layout/default.html
+++ b/app/admin/view/layout/default.html
@@ -21,8 +21,9 @@
             IS_SUPER_ADMIN: "{$isSuperAdmin|default='false'}",
             VERSION: "{$version|default='1.0.0'}",
             CSRF_TOKEN: "{:token()}",
-            ADMIN_UPLOAD_URL: "{$adminUploadUrl|DEFAULT=''}",
-            EDITOR_TYPE: "{$adminEditor|default='ueditor'}",
+            ADMIN_UPLOAD_URL: "{$adminUploadUrl|default=''}",
+            IFRAME_OPEN_TOP: "{$iframeOpenTop|default=0}",
+            EDITOR_TYPE: "{$adminEditor|default='wangEditor'}",
         };
     </script>
     <script src="/static/plugs/layui-v2.x/layui.js" charset="utf-8"></script>
diff --git a/app/admin/view/system/config/site.html b/app/admin/view/system/config/site.html
index e8e606c..f4451b4 100644
--- a/app/admin/view/system/config/site.html
+++ b/app/admin/view/system/config/site.html
@@ -54,6 +54,15 @@
         </div>
     </div>
 
+    <div class="layui-form-item">
+        <label class="layui-form-label">新标签页窗口</label>
+        <div class="layui-input-block">
+            <input type="radio" name="iframe_open_top" value="0" title="不允许" {if 1!=sysConfig('site','iframe_open_top')}checked{/if}>
+            <input type="radio" name="iframe_open_top" value="1" title="允许" {if 1==sysConfig('site','iframe_open_top')}checked{/if}>
+            <br>
+            <tip>是否允许弹框在新标签页打开。</tip>
+        </div>
+    </div>
 
     <div class="layui-form-item">
         <label class="layui-form-label">默认编辑器</label>
diff --git a/app/common/controller/AdminController.php b/app/common/controller/AdminController.php
index 733548c..1a83c54 100644
--- a/app/common/controller/AdminController.php
+++ b/app/common/controller/AdminController.php
@@ -240,6 +240,7 @@ class AdminController extends BaseController
             'version'              => env('APP_DEBUG') ? time() : ConfigService::getVersion(),
             'adminUploadUrl'       => url('ajax/upload', [], false),
             'adminEditor'          => sysConfig('site', 'editor_type') ?: 'wangEditor',
+            'iframeOpenTop'           => sysConfig('site', 'iframe_open_top') ?: 0,
         ];
         View::assign($data);
     }
diff --git a/public/static/plugs/easy-admin/easy-admin.js b/public/static/plugs/easy-admin/easy-admin.js
index 6255e3b..d78c3d7 100644
--- a/public/static/plugs/easy-admin/easy-admin.js
+++ b/public/static/plugs/easy-admin/easy-admin.js
@@ -977,6 +977,14 @@ define(["jquery", "tableSelect"], function ($, tableSelect) {
                 before: function () {
                 },
                 success: function (layero, index) {
+                    if (window.CONFIG.IFRAME_OPEN_TOP == '1') {
+                        let _winTopBtn = `
+                            <span class="_winTopBtn layui-btn layui-btn-primary layui-btn-xs" 
+                            style="position: absolute;top: 14px;right: 120px;color: #fff;border-color: #fff;" onclick="window.open(location.href)">
+                            新标签页打开
+                            </span>`
+                        $('.layui-layer-iframe').append(_winTopBtn)
+                    }
                 },
                 end: function () {
                     index = null