var setLayout = function() {
	var navHeight = YAHOO.util.Dom.get('nav');
	var contentHeight = YAHOO.util.Dom.get('content');
	if(navHeight.offsetHeight > contentHeight.offsetHeight) {
		YAHOO.util.Dom.setStyle(contentHeight, 'height', navHeight.offsetHeight+'px');
	}
	else if(navHeight.offsetHeight < contentHeight.offsetHeight) {
		YAHOO.util.Dom.setStyle(navHeight, 'height', contentHeight.offsetHeight+'px');
	}
	
	var hoverSwitchOn = function(elTarget) {
		YAHOO.util.Dom.addClass(elTarget, 'highlightOn');
		//alert("howzit Bruddah! "+elTarget.innerHTML);
	}
	
	var hoverSwitchOff = function(elTarget) {
		YAHOO.util.Dom. removeClass(elTarget, 'highlightOn');
	}
	
	var highlightOn = function(e) {
		var elTarget = YAHOO.util.Event.getTarget(e); 
		if (YAHOO.util.Dom.hasClass	(elTarget, "hoverSwitch")) {
			elTarget = elTarget.parentNode;
			//alert("howzit Bruddah! "+elTarget);
			hoverSwitchOn(elTarget);
		}
	}
	
	var highlightOff = function(e) {
		var elTarget = YAHOO.util.Event.getTarget(e); 
		if (YAHOO.util.Dom.hasClass	(elTarget, "hoverSwitch")) {
			elTarget = elTarget.parentNode;
			hoverSwitchOff(elTarget);
			//alert("howzit Bruddah! "+elTarget);
		}
	}
	
	YAHOO.util.Event.addListener("nav", "mouseover", highlightOn);
	YAHOO.util.Event.addListener("nav", "mouseout", highlightOff);
	
}

YAHOO.util.Event.onDOMReady(setLayout);