Accessing parent form variables from Iframe

[ntm0n]

I have an iframe identified on a page, I would like to be able to get the values from form objects that reside on the parent page. Is this possible? if so how?

I can access variables when the iframe is refreshed by passing the information via the command line, and then using the request.querystring() method fm2 is the iframe)

document.all.fm2.src="server.asp?lbBranch=" + formPrjMain.lbBranch.options[formPrjMain.lbBranch.selectedIndex].value

But I would rather reach the current value of the object (such as a text box) on the main page, mainly because a text box may contain more text than the querystring will allow.

Thanks

Gary