diff --git a/app.js b/app.js
index b10238f..3a74bab 100644
--- a/app.js
+++ b/app.js
@@ -30,7 +30,7 @@ app.use(session({
     saveUninitialized: true, //添加这行
     secret: 'ILoveYiJia', // 建议使用 128 个字符的随机字符串
     cookie: {
-        maxAge: 3600000 * 24 * 30
+        maxAge: 2592000000,
     }
 }));
 
diff --git a/database/db.js b/database/db.js
index 2c1a80e..ea0c843 100644
--- a/database/db.js
+++ b/database/db.js
@@ -1,8 +1,8 @@
 var mysql = require('mysql');
 var client = mysql.createConnection({
-    host: '127.0.0.1'|| '172.24.13.5',
-    user: 'lcq'|| 'root',
-    password: 'fendoubuxi596320'|| 'root123',
+    host: '127.0.0.1',
+    user: 'lcq',
+    password: 'fendoubuxi596320',
     database: 'mybookmarks',
     multipleStatements: true,
     port: 3306
diff --git a/public/scripts/controllers/login-controller.js b/public/scripts/controllers/login-controller.js
index 1210408..2c035ed 100644
--- a/public/scripts/controllers/login-controller.js
+++ b/public/scripts/controllers/login-controller.js
@@ -11,6 +11,13 @@ app.controller('loginCtr', ['$scope', '$filter', '$state', '$cookieStore', 'book
     $scope.showErr = false;
     $scope.errInfo = '';
 
+    $scope.myKeyup = function(e) {
+        var keycode = window.event ? e.keyCode : e.which;
+        if (keycode == 13) {
+            $scope.login();
+        }
+    };
+
     $scope.login = function() {
         var autoLogin = $('.ui.checkbox.js-auto-login').checkbox('is checked');
         if (!$scope.username || !$scope.password) {
diff --git a/public/views/login.html b/public/views/login.html
index ab9c726..4399a04 100644
--- a/public/views/login.html
+++ b/public/views/login.html
@@ -14,7 +14,7 @@
     <div class="required field">
         <label>密码</label>
         <div class="ui icon input">
-            <input type="password" ng-model="password">
+            <input type="password" ng-model="password" ng-keyup="myKeyup($event)">
             <i class="lock icon"></i>
         </div>
     </div>