   layer.msg("查询失败");
                            return ;
                        }
                        if(data.result.user_name !='' ){
                            $('#user_account').val(data.result.user_account);
                            $('#user_name').val(data.result.user_name);
                            $('#email').val(data.result.email);
                            $('#signature').val(data.result.signature);
                            $('#user_password').val("");
                   