Ajax-dynamic-list sample - problem with IE and HTTPS

[casak]

Ajax-dynamic-list sample: if I execute the script in https with Internet Explorer, when I type a letter in countries text box, IE sends a popup message if I want to see the protected objects.In Firefox this doesn't happen.
What should I do?
Thanks

Nico

P.S. The sample demo-client-lookup has not problems with IE and https

[Batalf]