non-SSL references on SSL page

All

Throughout my checkout process I have a dialogue popping up telling me that my SSL page has some non-SSL elements. Obviously I want to eliminate this to avoid worrying my customers.

I have scoured the source code for these pages but have drawn a blank. I have also temporarily removed any tracking code from the "login" page and the problem persists. Can someone with a clearer pair of eyes take a look at my login page and let me know if they can spot what I am doing wrong - this is starting to send me nuts!

Thanks

Gary

PS - Please ignore some of the more dubious design elements to the site, it is very much a work in progress.

URL https://www.christmas-cards-online.co.uk/index.php?main_page=login

I do not see this warning in FF or IE6

I do see one for unsupported fonts being used

kobra:

I do not see this warning in FF or IE6

I do see one for unsupported fonts being used

Same here.
I do not see this warning in FF or IE6:huh:

I do see the message in IE7, but I can't see what the problem is in the source code, either.

I do see this in the source

src="includes/templates/ItsChristmas-1.1/images/logo.gif"

What you see is a relative address and not a hard address like

src="http://www.christmas-cards-online.co.uk/includes/templates/ItsChristmas-1.1/images/logo.gif"

And this should be fine