// frames.js
function keepIn(parentHREF) {	
	if (top.location.href == self.location.href) {
		top.location.href = parentHREF;
		}
	}
function keepOut() {
	if (top.location.href != self.location.href) {
		alert('The home page is trying to straighten its self out.  Please press OK.');
		top.location.href = self.location.href;
		}
	}