Running forum over an SSL

"why" - I don't know why IE works this way either

what can I do about it - 1. don't enable fast reply for your forum or 2. don't use SSL for the forum

If I don't enable fast reply, then I have to use Post Reply, which itself generates the same bothersome pop-up message. So now the question becomes: what in Post Reply is IE objecting to?  Apparently it's not an iframe problem again, or is it?
 
Lee

it is an iframe problem. We use iframe too in "post reply" - this is part of the WYSIWYG editor.

We resolved this by changing line 143 of rtejs/richtext.js from:

 document.writeln('<iframe id="' + rte + '" name="' + rte + '" style="width:' + width + 'px; height:' + height + 'px;" class="rteFrame" src=""></iframe>');

to

 document.writeln('<iframe id="' + rte + '" name="' + rte + '" style="width:' + width + 'px; height:' + height + 'px;" class="rteFrame" src="blank.html"></iframe>');
 

 
Make sure you have got a blank html file called blank.html in the root folder of the forum.

We have the same problem, but have only a frameset with one frame. Frame src points to a secure webpage. Clickin No to the popup still displays the entire content. Clicking Yes removes the padlock-icon from the browser. This alarms our customers.
 
<frameset>
 
</frameset>
 
doesn't display the popup, but ones you ad the <frame src="https://..."> you get the popup.
 
Microsoft KnowledgeBase says itäs a bug in Content Advisor and instructs to turn Content Advisor off...
 
We can't change the single frame to an iframe, because of our server setup and because we don't want to use an iframe.
 
-Incu