diff --git a/src/main/java/com/emr/controller/LoginController.java b/src/main/java/com/emr/controller/LoginController.java
index 03318da..936e8df 100644
--- a/src/main/java/com/emr/controller/LoginController.java
+++ b/src/main/java/com/emr/controller/LoginController.java
@@ -76,7 +76,7 @@ public class LoginController {
             ObjectMapper mapper = new ObjectMapper();
             Power_User powerUser = mapper.readValue(objects[0].toString(), Power_User.class);
             if (null == powerUser.getUserId()) {
-                return "redirect:/error.jsp";
+                return "redirect:"+POWER_URLHEAD+"/login";
             }
             UsernamePasswordToken userToken = new UsernamePasswordToken(userName, "123456");
             Subject subject = SecurityUtils.getSubject();
diff --git a/src/main/java/com/emr/controller/UrlInterceptor.java b/src/main/java/com/emr/controller/UrlInterceptor.java
index 9392402..07dc4c0 100644
--- a/src/main/java/com/emr/controller/UrlInterceptor.java
+++ b/src/main/java/com/emr/controller/UrlInterceptor.java
@@ -43,6 +43,7 @@ public class UrlInterceptor implements HandlerInterceptor {
                 String code = JSONArray.toJSONString(JSON.parseObject(resultString).get("code"));
                 if ("200".equals(code)) {
                     response.sendRedirect(POWER_URLHEAD + "/login");
+                    return false;
                 }
                 //更新session
                 Power_User user = (Power_User)request.getSession().getAttribute("CURRENT_USER");
@@ -51,6 +52,7 @@ public class UrlInterceptor implements HandlerInterceptor {
                 e.printStackTrace();
                 try {
                     response.sendRedirect(POWER_URLHEAD + "/login");
+                    return false;
                 }catch (Exception e1){
                     e1.printStackTrace();
                 }
diff --git a/src/main/webapp/WEB-INF/views/index.jsp b/src/main/webapp/WEB-INF/views/index.jsp
index e20dee1..7e64c33 100644
--- a/src/main/webapp/WEB-INF/views/index.jsp
+++ b/src/main/webapp/WEB-INF/views/index.jsp
@@ -19,9 +19,6 @@
             text-overflow: ellipsis;
             white-space: nowrap;
         }
-        .logo{
-            height: 59px!important;
-        }
         .indexSelected{
             background-color: #1E2D3B;
         }
@@ -39,6 +36,9 @@
         #indexTreeMenu::-webkit-scrollbar{
             display: none;
         }
+        .main-sidebar{
+            padding-top: 40px!important;
+        }
     </style>
 </head>
 
@@ -184,7 +184,7 @@
             <!-- mini logo for sidebar mini 50x50 pixels -->
             <%--<span class="logo-mini"><b>A</b>LT</span>--%>
             <!-- logo for regular state and mobile devices -->
-            <p>病案归档系统</p>
+            <span>病案归档系统</span>
         </div>
         <!-- Header Navbar: style can be found in header.less -->
         <nav class="navbar navbar-static-top" role="navigation">
@@ -198,7 +198,7 @@
                     <li class="user user-menu">
                         <a href="#" class="dropdown-toggle" data-toggle="dropdown" onclick="noticeManage1(-1)">
                             <span class="label label-warning" id="noticeCount">0</span>
-                            <i class="fa fa-envelope-o" style="font-size: 25px;"></i>
+                            <i class="fa fa-envelope-o" style="font-size: 21px;"></i>
                         </a>
                     </li>
                     <li class="user user-menu">
@@ -209,44 +209,33 @@
                                 <c:when test="${CURRENT_USER.remark == '' || CURRENT_USER.remark == null || CURRENT_USER.remark == 'null'}">
                                     <c:choose>
                                         <c:when test="${CURRENT_USER.userPosition != null && CURRENT_USER.userPosition != '' && CURRENT_USER.userPosition != 'null'}">
-                                            <p class="hidden-xs" title="${CURRENT_USER.userPosition}">${CURRENT_USER.userPosition}</p>
+                                            <span class="hidden-xs" title="${CURRENT_USER.userPosition}">${CURRENT_USER.userPosition}</span>
                                         </c:when>
                                         <c:otherwise>
-                                            <p class="hidden-xs" title="${CURRENT_USER.userName}">${CURRENT_USER.userName}</p>
+                                            <span class="hidden-xs" title="${CURRENT_USER.userName}">${CURRENT_USER.userName}</span>
                                         </c:otherwise>
                                     </c:choose>
                                 </c:when>
                                 <c:otherwise>
                                     <c:choose>
                                         <c:when test="${CURRENT_USER.userPosition != null && CURRENT_USER.userPosition != '' && CURRENT_USER.userPosition != 'null'}">
-                                            <p class="hidden-xs" title="${CURRENT_USER.userPosition}(${CURRENT_USER.remark})">${CURRENT_USER.userPosition}(${CURRENT_USER.remark})</p>
+                                            <span class="hidden-xs" title="${CURRENT_USER.userPosition}(${CURRENT_USER.remark})">${CURRENT_USER.userPosition}(${CURRENT_USER.remark})</span>
                                         </c:when>
                                         <c:otherwise>
-                                            <p class="hidden-xs" title="${CURRENT_USER.userName}(${CURRENT_USER.remark})">${CURRENT_USER.userName}(${CURRENT_USER.remark})</p>
+                                            <span class="hidden-xs" title="${CURRENT_USER.userName}(${CURRENT_USER.remark})">${CURRENT_USER.userName}(${CURRENT_USER.remark})</span>
                                         </c:otherwise>
                                     </c:choose>
                                 </c:otherwise>
                             </c:choose>
                         </a>
                     </li>
-                    <li>
-                        <div class="margin">
-                            <div class="btn-group">
-                                <button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown"
-                                        aria-expanded="false" style="height:34px">
-                                    操作
-                                    <span class="caret"></span>
-                                    <span class="sr-only">Toggle Dropdown</span>
-                                </button>
-                                <ul class="dropdown-menu" role="menu">
-                                    <%--<li><a href="#">帮助</a></li>
-                                    <li><a href="#">联系我们</a></li>--%>
-                                    <li><a href="${POWER_URLHEAD}/gatewayPage">返回主页</a></li>
-                                    <li class="divider"></li>
-                                    <li><a href="${POWER_URLHEAD}/logout?token=${token}">退出登陆</a></li>
-                                </ul>
-                            </div>
-                        </div>
+                    <li class="dropdown">
+                        <a href="#" class="dropdown-toggle" data-toggle="dropdown"><i class="fa fa-home" style="font-size: 21px"></i></a>
+                        <ul class="dropdown-menu" role="menu">
+                            <li><a href="${POWER_URLHEAD}/gatewayPage">返回主页</a></li>
+                            <li class="divider"></li>
+                            <li><a href="${POWER_URLHEAD}/logout?token=${token}">退出登陆</a></li>
+                        </ul>
                     </li>
                 </ul>
             </div>