diff --git a/assets/js/admin.utils.js b/assets/js/admin.utils.js
index 4fe65369..820092f0 100644
--- a/assets/js/admin.utils.js
+++ b/assets/js/admin.utils.js
@@ -2,23 +2,11 @@
 * @Author: printempw
 * @Date:   2016-02-04 16:48:42
 * @Last Modified by:   printempw
-* @Last Modified time: 2016-04-03 09:12:46
+* @Last Modified time: 2016-04-03 11:42:38
 */
 
 'use strict';
 
-function uploadSkin(uname) {
-    Ply.dialog("confirm", {
-        text: "更改该用户对应哪个模型的皮肤？",
-        ok: "Steve",
-        cancel: "Alex"
-    }).done(function(){
-        uploadTexture(uname, 'steve');
-    }).fail(function(){
-        uploadTexture(uname, 'alex');
-    });
-}
-
 function uploadTexture(uname, type) {
     var ply = new Ply({
         el: '<h2>为该用户上传新的 ' + type + ' 材质：</h2>'+
diff --git a/templates/admin/list.tpl.php b/templates/admin/list.tpl.php
index 72ea1c28..2a91e5ea 100644
--- a/templates/admin/list.tpl.php
+++ b/templates/admin/list.tpl.php
@@ -57,13 +57,31 @@
                                 <img id="<?php echo $row['username']; ?>-cape"  width="64" <?php if ($row['hash_cape']): ?>src="../cape/<?php echo $row['username']; ?>.png"<?php endif; ?> />
                             </td>
                             <td>
-                                <a href="javascript:uploadSkin('<?php echo $row['username']; ?>');" class="btn btn-primary btn-sm">皮肤</a>
-                                <a href="javascript:uploadTexture('<?php echo $row['username']; ?>', 'cape');" class="btn btn-primary btn-sm">披风</a>
+                                <div class="btn-group">
+                                    <button type="button" class="btn btn-sm btn-primary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+                                        上传材质 <span class="caret"></span>
+                                    </button>
+                                    <ul class="dropdown-menu">
+                                        <li><a href="javascript:uploadTexture('<?php echo $row['username']; ?>', 'steve');">皮肤（Steve 模型）</a></li>
+                                        <li><a href="javascript:uploadTexture('<?php echo $row['username']; ?>', 'alex' );">皮肤（Alex 模型）</a></li>
+                                        <li><a href="javascript:uploadTexture('<?php echo $row['username']; ?>', 'cape' );">披风</a></li>
+                                    </ul>
+                                </div>
+                                <a href="javascript:deleteTexture('<?php echo $row['username'] ?>');" class="btn btn-warning btn-sm">删除材质</a>
                             </td>
                             <td>
-                                <a href="manage.php?show=<?php echo $row['uid']; ?>" class="btn btn-default btn-sm">材质预览</a>
-                                <a href="javascript:deleteTexture('<?php echo $row['username'] ?>');" class="btn btn-warning btn-sm">删除材质</a>
-                                <a href="javascript:changePasswd('<?php echo $row['username'] ?>');" class="btn btn-default btn-sm">更改密码</a>
+                                <div class="btn-group">
+                                    <button type="button" class="btn btn-sm btn-default dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+                                        更多操作 <span class="caret"></span>
+                                    </button>
+                                    <ul class="dropdown-menu">
+                                        <li><a href="manage.php?show=<?php echo $row['uid']; ?>">修改用户名</a></li>
+                                        <li><a href="javascript:changePasswd('<?php echo $row['username'] ?>');">更改密码</a></li>
+                                        <li><a href="manage.php?show=<?php echo $row['uid']; ?>">修改优先模型</a></li>
+                                        <li role="separator" class="divider"></li>
+                                        <li><a href="manage.php?show=<?php echo $row['uid']; ?>">材质预览</a></li>
+                                    </ul>
+                                </div>
                                 <a class="btn btn-danger btn-sm"
                                    <?php if ($row['uid'] == 1)
                                         echo 'disabled="disabled" data-toggle="tooltip" data-placement="bottom" title="少年，不要作死哦"';