What P3P headers should I set to prevent IE from blocking
my cookies if they only read and modified by javascript (not by server)
on my web page (wich is shown in iframe)?
I've tried the following
IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT
and also
IDC DSP COR CURa ADMa OUR IND PHY ONL COM STA
The headers are set by http server (nginx) for all files retrieved from my domain.
The result looks like this: P3P: CP="IDC DSP COR CURa ADMa PHY ONL COM STA"
.
What I'm doing wrong?