function setupBar(linkId) {
	thisLink = document.getElementById(linkId);
	thisLink.onclick = onBarClick;
}

/*  click for topbar menuItems */
function onBarClick(thislink) {

	if((!shifting)&&(baractive)) {
		shifting = true;
		if(resetDivs()) {
			thisDiv = thislink + 'content';
			colourTitle(thisDiv);		
			currentMain[0] = thisDiv;
			currentMenuItem = thislink;
			highlightBar(thislink);
			divnum = divnumbers[thisDiv];
			document.getElementById(thisDiv).style.left = '330px';
			setupFadeDivin(thisDiv, 50, 9+divnum);
				
			setupFadeinIllust(thislink, 1000, 8); // FADES IN ILLUSTRATION
		}
	}
}

function highlightBar(linkId) {
	document.getElementById(linkId).className = 'barOver';
	if(document.getElementById('contactnumberscontent').style.display == 'block')
		document.getElementById('contactnumberscontent').style.display = 'none';
}

function lowlightBar(linkId) {
	document.getElementById(linkId).className = '';	
}