修改Admin/ jquery1.9删除备份文件报错的bug
修改Admin/ jquery1.9删除备份文件报错的bug

hrhrhr/easy-admin,Brother-Simon/easy-admin,lincome/easy-admin,Brother-Simon/easy-admin,lincome/easy-admin,xuelixiang/easy-admin,happen-zhang/easy-admin,Brother-Simon/easy-admin,xuelixiang/easy-admin,hrhrhr/easy-admin,happen-zhang/easy-admin,Brother-Simon/easy-admin,happen-zhang/easy-admin,lincome/easy-admin,Brother-Simon/easy-admin,lincome/easy-admin,Brother-Simon/easy-admin,xuelixiang/easy-admin,hrhrhr/easy-admin,happen-zhang/easy-admin,hrhrhr/easy-admin,xuelixiang/easy-admin