Notes Address Book on web

Is there a way to call the NAB when editing a Notes document on the web? I have developed a web form for one of my Notes databases that does most of what it needs to, save for two things. I would like them to be able to select names from the NAB rather than trusting the user to type the name in the correct format that Notes needs to have it. And a calendar. I did find a calendar on the web, but I’m not sure exactly how to set it up using designer. There is some code that goes in the tags. I believe this would go in the HTML Head event. Or should I just put it as pass-thru code directly on the form between the <HEAD tags? And where do I put the code that goes between the tags? Thanks for you help.