IE iframe 跨域设立 cookie

?

?

<%Response.AddHeader "P3P", "CP=CAO PSA OUR"%>

?

header('P3P: CP=CAO PSA OUR');

Response.AddHeader("P3P", "CP=CAO PSA OUR")或者在Window服务中将ASP.NET State Service 启动。

response.setHeader("P3P","CP=CAO PSA OUR")