init

@@ -13,12 +13,12 @@
             <div class="login_name">
                 <p>后台管理系统</p>
             </div>
-<!--            <form action=" " id="edit">-->
+            <form action=" " id="edit">
                 <input name="username" type="text" placeholder="用户名">
                 <input name="password" type="password" placeholder="密码">
-<!--            </form>-->
-                <input value="登录" type="submit">
-<!--            <input value="登录"  onclick="save()">-->
+            </form>
+<!--                <input value="登录" type="submit">-->
+            <input value="登录" type="button" class="btn btn-primary" onclick="save()">
 
         </div>
         <div class="copyright">