var buffertimer;
var subnavs = new Array("checklist","onthemove","beingthere","movingon","resources");

function remove() {
	clearTimeout(buffertimer);
}

function starttimer() {
	buffertimer = setTimeout("collapseall()",50);
}

function collapseall() {
	for (i=0; i<subnavs.length; i++) {
		document.getElementById(subnavs[i]).style.display = 'none';
		document.getElementById(subnavs[i]+'Buffer').style.display = 'none';
		navClass = document.getElementById(subnavs[i]+'Div').className;
		document.getElementById(subnavs[i]+'Div').className = (navClass == 'itemIn' ? 'itemIn' : 'item');
	}
}

function navShow(which,itself) {
	remove();
	collapseall();
	document.getElementById(which).style.display='block';
	document.getElementById(which+'Buffer').style.width='750px';
	document.getElementById(which+'Buffer').style.height='450px';
	document.getElementById(which+'Buffer').style.display='block';
	navClass = document.getElementById(which+'Div').className;
	document.getElementById(which+'Div').className = (navClass == 'itemIn' ? 'itemIn' : 'itemOn');
}

function printPage() {
	if (window.print) window.print();
}