Cookie blocked/not saved in IFRAME in Internet Explorer

Question

I have two websites, let\'s say they\'re example.com and anotherexample.net. On anotherexample.net/page.html, I have an IFRAME S

Answer 1

You can also combine the p3p.xml and policy.xml files as such:

/home/ubuntu/sites/shared/w3c/p3p.xml

  
    
      /
      
    
  
  
    
      
        
           
           
        
      
      
        
      
      
      
        
          
          
          
        
        
          
        
        
          
        
        
          
          
        
      
    
  

I found the easiest way to add a header is proxy through Apache and use mod_headers, as such:

  ServerName mydomain.com

  DocumentRoot /home/ubuntu/sites/shared/w3c/

  ProxyRequests off
  ProxyPass /w3c/ !
  ProxyPass / http://127.0.0.1:8080/
  ProxyPassReverse / http://127.0.0.1:8080/
  ProxyPreserveHost on

  Header add p3p 'P3P:policyref="/w3c/p3p.xml", CP="NID DSP ALL COR"'

So we proxy all requests except those to /w3c/p3p.xml to our application server.

You can test it all with the W3C validator