diff --git a/src/plugin/admin/app/common/Util.php b/src/plugin/admin/app/common/Util.php
index 913dad4..a177586 100644
--- a/src/plugin/admin/app/common/Util.php
+++ b/src/plugin/admin/app/common/Util.php
@@ -276,18 +276,18 @@ class Util
     static public function typeToControl($type): string
     {
         if (stripos($type, 'int') !== false) {
-            return 'InputNumber';
+            return 'inputNumber';
         }
         if (stripos($type, 'time') !== false || stripos($type, 'date') !== false) {
-            return 'DatePicker';
+            return 'dateTimePicker';
         }
         if (stripos($type, 'text') !== false) {
-            return 'InputTextArea';
+            return 'textArea';
         }
         if ($type === 'enum') {
-            return 'Select';
+            return 'select';
         }
-        return 'Input';
+        return 'input';
     }
 
     /**
diff --git a/src/plugin/admin/app/view/account/login.html b/src/plugin/admin/app/view/account/login.html
index 1e25810..414dba6 100644
--- a/src/plugin/admin/app/view/account/login.html
+++ b/src/plugin/admin/app/view/account/login.html
@@ -16,13 +16,13 @@
                 <div class="title pear-text">webman admin</div>
             </div>
             <div class="layui-form-item">
-                <input lay-verify="required" hover class="layui-input" type="text" name="username" value="" />
+                <input lay-verify="required" hover class="layui-input" type="text" name="username" value="" placeholder="用户名" />
             </div>
             <div class="layui-form-item">
-                <input lay-verify="required" hover class="layui-input" type="password" name="password" value="" />
+                <input lay-verify="required" hover class="layui-input" type="password" name="password" value="" placeholder="密码" />
             </div>
             <div class="layui-form-item">
-                <input hover  lay-verify="required" class="code layui-input layui-input-inline" name="captcha" />
+                <input hover  lay-verify="required" class="code layui-input layui-input-inline" name="captcha" placeholder="验证码" />
                 <img class="codeImage" width="120px"/>
             </div>
             <div class="layui-form-item">