A.Application_BeginRequest B.Application_End C. Application_Start D.Application_EndRequest
A.if (Request.Browser["IsMobileDevice"] == "true") Response.Redirect("MobileDefault.aspx"); else Response.Redirect("DesktopDefault.aspx"); end if B.if (Request.Cookies.IsMobileDevice) Response.Redirect("MobileDefault.aspx"); else Response.Redirect("DesktopDefault.aspx"); end if C.if (Request.Browser.IsMobileDevice) Response.Redirect("MobileDefault.aspx"); else Response.Redirect("DesktopDefault.aspx"); end if D.if (Request.Cookies["IsMobileDevice"] == "true") Response.Redirect("MobileDefault.aspx"); else Response.Redirect("DesktopDefault.aspx"); end if
A. B. C. D.