//弹出修改数据失败和206错误

function xiugai(){

    Bmob.initialize("6b4140fafe82ea45c3a2111f6447f5cc","109bb0d6635e1ac9e58d6e3220cfa38c");
    var address=$("#day>option:selected").html()+$("#num>option:selected").html();
    var phnum=$("#phonenum").val();
    var username=$("#fname").html();
    

    var _User=Bmob.Object.extend("_User");
    var query = new Bmob.Query(_User);
    
    query.equalTo("username",username);
    query.find({
        success:function(results){
            query.get(results[0].id,{
                success:function(user){
                    user.save({
                        phonenum:phnum,
                        address:address
                    },{
                        success:function(object){
                            alert("修改数据成功！");
                        },
                        error:function(error){
                            alert("修改数据失败"+error.code);
                        }
                    })
                },
                error:function(error){
                    alert("匹配用户出错"+error.code);
                }
            })
        },
        error:function(error){
            alert(error.code);
        }
    })
}