diff --git a/admin/group.php b/admin/group.php
index 12a53d4..1883dca 100644
--- a/admin/group.php
+++ b/admin/group.php
@@ -1,5 +1,5 @@
 <?php 
-$title='链接管理';
+$title='分组管理';
 include './head.php';
 ?>
  <main class="lyear-layout-content">
@@ -64,20 +64,21 @@ elseif($set=='add_submit')
 {
 $name=$_POST['group_name'];
 $icon=$_POST['group_icon'];
+$group_order = $groupsrows+1;
 if($name==NULL){
     echo '<script>alert("保存错误,请确保带星号的都不为空！");history.go(-1);</script>';
 } else {
     
-$sql="INSERT INTO `lylme_groups` (`group_id`, `group_name`, `group_icon`) VALUES (NULL, '".$name."', '".$icon."')";
+$sql="INSERT INTO `lylme_groups` (`group_id`, `group_name`, `group_icon`,`group_order`) VALUES (NULL, '".$name."', '".$icon."', '".$group_order."')";
 
 if(mysqli_query($con,$sql)){
  echo '<script>alert("添加分组 '.$name.' 成功！");window.location.href="/admin/group.php";</script>';
  exit();
 }else
- echo '<script>alert("添加分组失败);history.go(-1);</script>';
+ echo '<script>alert("添加分组失败");history.go(-1);</script>';
   exit();
 }
-echo '<script>alert("添加分组失败,名称重复);history.go(-1);</script>';
+echo '<script>alert("添加分组失败,名称重复");history.go(-1);</script>';
 }
 elseif($set=='edit_submit')
 {
@@ -100,7 +101,6 @@ else
  echo '<script>alert("'.$sql.'修改分组失败");history.go(-1);</script>';
 }
 }
-
 elseif($set=='delete')
 {
 $id=$_GET['id'];
@@ -109,8 +109,50 @@ $delsql2='DELETE FROM `lylme_groups` WHERE group_id='.$id;
 if(mysqli_query($con,$delsql1) && mysqli_query($con,$delsql2))
  echo '<script>alert("删除成功！");window.location.href="/admin/group.php";</script>';
 else
- echo '<script>alert("删除失败!\n);history.go(-1);</script>';
+ echo '<script>alert("删除失败！");history.go(-1);</script>';
 }
+
+
+elseif($set=='up')
+{
+$id=$_GET['id'];
+$order=$_GET['order']-1;
+$arrid=$_GET['arrid'];
+if($order <= 0){
+ echo '<script>window.location.href="/admin/group.php";</script>';
+ exit();
+}
+
+// while($orderrow > 1){
+// $order=$order-1;
+// $sql3 = 'SELECT * FROM `lylme_groups` WHERE `group_order` ='.$order;
+// $orderrow=mysqli_num_rows(mysqli_query($con,$sql3));  
+// }
+
+$sql1 = 'UPDATE `lylme_groups` SET `group_order` = '.$order.'  WHERE `group_id` = '.$id;
+$sql2 = 'UPDATE `lylme_groups` SET `group_order` = '.$_GET['order'].'  WHERE `group_id` = '.$arrid;
+if(mysqli_query($con,$sql1))
+
+ echo '<script>window.location.href="/admin/group.php?orderid='.$id.'";</script>';
+else
+ echo '<script>alert("上移失败!");history.go(-1);</script>';
+}
+
+elseif($set=='down')
+{
+$id=$_GET['id'];
+$order=$_GET['order']+1;
+$arrid=$_GET['arrid'];
+$sql1 = 'UPDATE `lylme_groups` SET `group_order` = '.$order.'  WHERE `group_id` = '.$id;
+$sql2 = 'UPDATE `lylme_groups` SET `group_order` = '.$order.'  WHERE `group_id` = '.$arr[$arrid+1];
+
+if(mysqli_query($con,$sql1))
+ echo '<script>window.location.href="/admin/group.php?orderid='.$id.'";</script>';
+else
+ echo '<script>alert("下移失败!");history.go(-1);</script>';
+}
+
+
 else
 {
 
@@ -120,35 +162,53 @@ $cons='系统共有 <b>'.$groupsrows.'</b> 个分组<br/><a href="./group.php?se
 echo '<div class="alert alert-info">';
 echo $cons;
 echo '</div>';
+// echo $css;
 
 ?>
       <div class="table-responsive">
         <table class="table table-striped">
-          <thead><tr><th>ID</th><th>名称</th><th>操作</th></tr></thead>
+          <thead><tr><th>排序权重</th><th>名称</th><th>排序</th><th>操作</th></tr></thead>
           <tbody>
 <?php
-$pagesize=30;
-$pages=intval($groupsrows/$pagesize);
-if ($groupsrows%$pagesize)
-{
- $pages++;
- }
-if (isset($_GET['page'])){
-$page=intval($_GET['page']);
-}
-else{
-$page=1;
-}
-$offset=$pagesize*($page - 1);
+// $pagesize=30;
+// $pages=intval($groupsrows/$pagesize);
+// if ($groupsrows%$pagesize)
+// {
+//  $pages++;
+//  }
+// if (isset($_GET['page'])){
+// $page=intval($_GET['page']);
+// }
+// else{
+// $page=1;
+// }
+// $offset=$pagesize*($page - 1);
 
-$rs=mysqli_query($con,"SELECT * FROM lylme_groups WHERE{$sql} order by group_id asc");
-while($res = mysqli_fetch_array($rs))
-{
-echo '<tr><td><b>'.$res['group_id'].'</b></td><td>'.$res['group_name'].'</td><td><a href="./group.php?set=edit&id='.$res['group_id'].'" class="btn btn-info btn-xs">编辑</a>&nbsp;<a href="./group.php?set=delete&id='.$res['group_id'].'" class="btn btn-xs btn-danger" onclick="return confirm(\'你确实要删除分组 '.$res['group_name'].' 吗？\n\n注意：该操作组会同时删除分组下的链接\');">删除</a></td></tr>';
+$rs=mysqli_query($con,"SELECT * FROM lylme_groups WHERE{$sql} order by group_order asc");
+$orderid=isset($_GET['orderid'])?$_GET['orderid']:null;
+if($orderid != NULL){echo '<style>#ordertd-'.$orderid.' {background: #d9edf7; !important}</style>';}
+$arr=array();
+$arrid = 0;
+while($res = mysqli_fetch_array($rs)){
+array_push($arr,$res['group_id']);
+
+echo '<tr  id="ordertd-'.$res['group_id'].'"><td><b>'.$res['group_order'].'</b></td><td>'.$res['group_name'].'</td><td>';
+if($arr[0] != $res['group_id']){
+ echo '<a href="./group.php?set=up&id='.$res['group_id'].'&order='.$res['group_order'].'&arrid='.$arr[$arrid-1].'" class="btn btn-primary btn-xs">上移</a>&nbsp; ';}
+if($arr[$groupsrows-1] != $res['group_id']){   
+echo '<a href="./group.php?set=down&id='.$res['group_id'].'&order='.$res['group_order'].'&arrid='.$arr[$arrid].'" class="btn btn-cyan btn-xs">下移</a>';}
+    
+echo '</td><td>&nbsp;<a href="./group.php?set=edit&id='.$res['group_id'].'" class="btn btn-info btn-xs">编辑</a>&nbsp;<a href="./group.php?set=delete&id='.$res['group_id'].'" class="btn btn-xs btn-danger" onclick="return confirm(\'你确实要删除分组 '.$res['group_name'].' 吗？\n\n注意：该操作组会同时删除分组下的链接\');">删除</a> </td></tr>';
+$arrid = $arrid+1;
 }
+
+
+
 ?>
+
           </tbody>
         </table>
+                <p><b>注：</b>权重越小越靠前, 权重相同时按分组ID排序</p>
       </div>
                     </div>
             </div>