facebook toolbar (and possibly other toolbars) are destroying my session

[Andarian]

Hey everyone

 

I'm sorry in advanced if this has been answered before, but I couldn't find an answer.

 

I've a website with sessions (www.grumper.org).

 

I've a specific situation in which the client looses the session, only in the following situation

1) the user is using IE

2) the user is coming to the site from a facebook share link (http://www.facebook.com/ext/share.php?sid=79547091765&h=Vaeuf&u=qjWCh&ref=nf  for example),  this opens the site under the facebook toolbar

 

It doesnt happen in firefox, but in IE the user won't be able to have a session, he will just it on every pageview.

 

I don't even know how to tackle this. Is this IE fault? facebook? my site? what's going on?

 

Please help