在Web.config中<system.web>中加入

這段 <httpRuntime requestValidationMode="2.0" />就ok了!!!

造成的原因
是.NET 4.0跟2.0版本在請求驗證的定義不同：

ASP.NET Request Validation 請求驗證是ASP.NET提供來保護XSS攻擊的一項功能

在2.0 僅針對.aspx及class進行驗證…

但到了4.0，請求驗認範圍擴大到所有的請求…

而不是只有.aspx，還包含WebService呼叫以及自訂的http Handlers，都會去驗證http請求的內容…

Sub SendMail_godaddy(ByVal Subject As String, ByVal Body As String, ByVal FromMail As String, ByVal ToMail As String)

        Dim objMail As New System.Web.Mail.MailMessage()



        objMail.From = FromMail

        objMail.To = ToMail

        objMail.Subject = Subject

        objMail.BodyFormat = Mail.MailFormat.Html

        objMail.Priority = Mail.MailPriority.High

        objMail.Body = Body



        System.Web.Mail.SmtpMail.SmtpServer = UW.Mail.SMTP_SERVER_NAME

        System.Web.Mail.SmtpMail.Send(objMail)

    End Sub

        

'更新

        If UW.WU.IsNonEmptyFromQueryStringOrForm("Refresh") Then

            System.Web.HttpContext.Current.Cache.Remove(CacheName)

        End If

        '快取部分

        If obj Is Nothing Then

            Dim SQL As String = ""

            SQL = "select * from Product with (nolock)"

            obj = UW.SQL.DTFromSQL(SQL)



            Dim AC As New AggregateCacheDependency



            Dim DepArray() As CacheDependency = { _

                 New SqlCacheDependency(UW.SQL.sqlCacheDependencyName, "Product"), _

                 New SqlCacheDependency(UW.SQL.sqlCacheDependencyName, "Product_Category") _

            }



            AC.Add(DepArray)

            Dim FD As New CacheDependency(UW.Template.TemplateRoot & "2013UI\Product\DirectBuyAllProduct.html")

            AC.Add(FD)



            System.Web.HttpContext.Current.Cache.Insert(CacheName, obj, AC)



        End If

Smooth Gestures 

是這裡分享的>>​幸運草的吉光片羽

他還有分享其他很好用的套件,大家可以安裝來用用唷~