使用ajax.net里的PageMethods,回调的结果是页面的html,为什么?

Question

          function validateEmail()
                                        {                                             
                              
                                           
                                            PageMethods.GetServerIsUseEmail(isUseEmail);
                                        }
                                        
function isUseEmail(result) {                                           
                             
                                            alert(result);                                 
                                        }

Answer 1

    [System.Web.Services.WebMethod]
    public static string GetServerIsUseEmail()
    {
        return "3213123213";
    }

Answer 2

我发现我的PageMethods.GetServerIsUseEmail方法执行服务器从页面Page_Load方法开始执行,但没有执行我的GetServerIsUseEmail方法

Answer 3

添加scriptmanager 了吗？若添加 EnablePageMethod属性 一定要设置为true 默认是false