diff --git a/Learun.Framework.Ultimate V7/Learun.Application.Web/Views/LR_Content/script/lr-tabs.js b/Learun.Framework.Ultimate V7/Learun.Application.Web/Views/LR_Content/script/lr-tabs.js
index 4fe480818..b7c60472c 100644
--- a/Learun.Framework.Ultimate V7/Learun.Application.Web/Views/LR_Content/script/lr-tabs.js	
+++ b/Learun.Framework.Ultimate V7/Learun.Application.Web/Views/LR_Content/script/lr-tabs.js	
@@ -26,98 +26,113 @@
             var $frameMain = $('#lr_frame_main');
 
             if (iframeIdList[module.F_ModuleId] == undefined || iframeIdList[module.F_ModuleId] == null) {
-                // 隐藏之前的tab和窗口
-                if (learun.frameTab.iframeId != '') {
-                    $tabsUl.find('#lr_tab_' + learun.frameTab.iframeId).removeClass('active');
-                    $frameMain.find('#lr_iframe_' + learun.frameTab.iframeId).removeClass('active');
-                    iframeIdList[learun.frameTab.iframeId] = 0;
-                }
-                var parentId = learun.frameTab.iframeId;
-                learun.frameTab.iframeId = module.F_ModuleId;
-                iframeIdList[learun.frameTab.iframeId] = 1;
-
-                // 打开一个功能模块tab_iframe页面
-                var $tabItem = $('<li class="lr-frame-tabItem active" id="lr_tab_' + module.F_ModuleId + '" parent-id="' + parentId + '"  ><span>' + module.F_FullName + '</span></li>');
-                // 翻译
-                learun.language.get(module.F_FullName, function (text) {
-                    $tabItem.find('span').text(text);
-                    if (!notAllowClosed) {
-                        $tabItem.append('<span class="reomve" title="关闭窗口"></span>');
+                if (module.F_UrlAddress != null && module.F_UrlAddress != "" && module.F_UrlAddress != undefined) {
+                    // 隐藏之前的tab和窗口
+                    if (learun.frameTab.iframeId != '') {
+                        $tabsUl.find('#lr_tab_' + learun.frameTab.iframeId).removeClass('active');
+                        $frameMain.find('#lr_iframe_' + learun.frameTab.iframeId).removeClass('active');
+                        iframeIdList[learun.frameTab.iframeId] = 0;
                     }
-                });
+                    var parentId = learun.frameTab.iframeId;
+                    learun.frameTab.iframeId = module.F_ModuleId;
+                    iframeIdList[learun.frameTab.iframeId] = 1;
+
+                    // 打开一个功能模块tab_iframe页面
+                    var $tabItem = $('<li class="lr-frame-tabItem active" id="lr_tab_' +
+                        module.F_ModuleId +
+                        '" parent-id="' +
+                        parentId +
+                        '"  ><span>' +
+                        module.F_FullName +
+                        '</span></li>');
+                    // 翻译
+                    learun.language.get(module.F_FullName,
+                        function (text) {
+                            $tabItem.find('span').text(text);
+                            if (!notAllowClosed) {
+                                $tabItem.append('<span class="reomve" title="关闭窗口"></span>');
+                            }
+                        });
 
-                
-                var $iframe = $('<iframe class="lr-frame-iframe active" id="lr_iframe_' + module.F_ModuleId + '" frameborder="0" src="' + $.rootUrl + module.F_UrlAddress + '"></iframe>');
-                $tabsUl.append($tabItem);
-                $frameMain.append($iframe);
 
-                var w = 0;
-                var width = $tabsUl.children().each(function () {
-                    w += $(this).outerWidth();
-                });
-                $tabsUl.css({ 'width': w });
-                $tabsUl.parent().css({ 'width': w });
+                    var $iframe = $('<iframe class="lr-frame-iframe active" id="lr_iframe_' +
+                        module.F_ModuleId +
+                        '" frameborder="0" src="' +
+                        $.rootUrl +
+                        module.F_UrlAddress +
+                        '"></iframe>');
+                    $tabsUl.append($tabItem);
+                    $frameMain.append($iframe);
 
+                    var w = 0;
+                    var width = $tabsUl.children().each(function () {
+                        w += $(this).outerWidth();
+                    });
+                    $tabsUl.css({ 'width': w });
+                    $tabsUl.parent().css({ 'width': w });
 
-                $(".lr-frame-tabs-wrap").lrscrollSet('moveRight');
 
-             
+                    $(".lr-frame-tabs-wrap").lrscrollSet('moveRight');
 
-                //绑定一个点击事件
-                $tabItem.on('click', function () {
-                    var id = $(this).attr('id').replace('lr_tab_', '');
-                    learun.frameTab.focus(id);
-                });
-                $tabItem.find('.reomve').on('click', function () {
-                    var id = $(this).parent().attr('id').replace('lr_tab_', '');
-                    learun.frameTab.close(id);
-                    return false;
-                });
 
-                if (!!learun.frameTab.opencallback) {
-                    learun.frameTab.opencallback();
-                }
-                if (!notAllowClosed) {
-                    var loginInfo = learun.clientdata.get(['userinfo']);
-                    var account = '';
-                    if (loginInfo) {
-                        account = loginInfo.account;
+                    //绑定一个点击事件
+                    $tabItem.on('click',
+                        function () {
+                            var id = $(this).attr('id').replace('lr_tab_', '');
+                            learun.frameTab.focus(id);
+                        });
+                    $tabItem.find('.reomve').on('click',
+                        function () {
+                            var id = $(this).parent().attr('id').replace('lr_tab_', '');
+                            learun.frameTab.close(id);
+                            return false;
+                        });
+
+                    if (!!learun.frameTab.opencallback) {
+                        learun.frameTab.opencallback();
                     }
+                    if (!notAllowClosed) {
+                        var loginInfo = learun.clientdata.get(['userinfo']);
+                        var account = '';
+                        if (loginInfo) {
+                            account = loginInfo.account;
+                        }
 
-                    $.ajax({
-                        url: top.$.rootUrl + "/Home/VisitModule",
-                        headers: { account: account },
-                        data: { moduleName: module.F_FullName, moduleUrl: module.F_UrlAddress },
-                        type: "post",
-                        dataType: "json",
-                        success: function (res) {
-                            if (res.code == learun.httpCode.nologin) {
-                                var _topUrl = top.$.rootUrl + '/Login/Index';
-                                switch (res.info) {
-                                    case 'nologin':
-                                        break;
-                                    case 'noip':
-                                        _topUrl += '?error=ip';
-                                        break;
-                                    case 'notime':
-                                        _topUrl += '?error=time';
-                                        break;
-                                    case 'other':
-                                        _topUrl += '?error=other';
-                                        break;
+                        $.ajax({
+                            url: top.$.rootUrl + "/Home/VisitModule",
+                            headers: { account: account },
+                            data: { moduleName: module.F_FullName, moduleUrl: module.F_UrlAddress },
+                            type: "post",
+                            dataType: "json",
+                            success: function (res) {
+                                if (res.code == learun.httpCode.nologin) {
+                                    var _topUrl = top.$.rootUrl + '/Login/Index';
+                                    switch (res.info) {
+                                        case 'nologin':
+                                            break;
+                                        case 'noip':
+                                            _topUrl += '?error=ip';
+                                            break;
+                                        case 'notime':
+                                            _topUrl += '?error=time';
+                                            break;
+                                        case 'other':
+                                            _topUrl += '?error=other';
+                                            break;
+                                    }
+                                    top.window.location.href = _topUrl;
+                                    return;
                                 }
-                                top.window.location.href = _topUrl;
-                                return;
+                            },
+                            error: function (XMLHttpRequest, textStatus, errorThrown) {
+                                top.window.location.href = top.$.rootUrl + '/Login/Index';
+                            },
+                            beforeSend: function () {
+                            },
+                            complete: function () {
                             }
-                        },
-                        error: function (XMLHttpRequest, textStatus, errorThrown) {
-                            top.window.location.href = top.$.rootUrl + '/Login/Index';
-                        },
-                        beforeSend: function () {
-                        },
-                        complete: function () {
-                        }
-                    });
+                        });
+                    }
                 }
             }
             else {
@@ -184,7 +199,7 @@
             }
         }
         // 获取当前窗口
-        ,currentIframe: function () {
+        , currentIframe: function () {
             var ifameId = 'lr_iframe_' + learun.frameTab.iframeId;
             if (top.frames[ifameId].contentWindow != undefined) {
                 return top.frames[ifameId].contentWindow;
@@ -193,8 +208,8 @@
                 return top.frames[ifameId];
             }
         }
-        ,parentIframe: function () {
-            var ifameId = 'lr_iframe_' + top.$('#lr_tab_'+learun.frameTab.iframeId).attr('parent-id');
+        , parentIframe: function () {
+            var ifameId = 'lr_iframe_' + top.$('#lr_tab_' + learun.frameTab.iframeId).attr('parent-id');
             if (top.frames[ifameId].contentWindow != undefined) {
                 return top.frames[ifameId].contentWindow;
             }
@@ -202,7 +217,7 @@
                 return top.frames[ifameId];
             }
         }
-        , wfFormIframe: function () { 
+        , wfFormIframe: function () {
             var currentIframe = learun.frameTab.currentIframe();
             var iframeId = currentIframe.$('#form_list_iframes .form-list-iframe.active').attr('id');
             return learun.iframe(iframeId, currentIframe.frames);
@@ -210,8 +225,8 @@
         , closeByParam: function (name, value) {
             $('#lr_frame_tabs_ul li').each(function () {
                 var id = $(this).attr('id').replace('lr_tab_', '');
-                
-                var frameObj = top.frames[ 'lr_iframe_' + id];
+
+                var frameObj = top.frames['lr_iframe_' + id];
                 if (frameObj.contentWindow != undefined) {
                     frameObj = frameObj.contentWindow;
                 }