var Event = YAHOO.util.Event;
var Dom = YAHOO.util.Dom;

function setHeights()
{
	if(Dom.getElementsByClassName("right").length > 0 && Dom.getElementsByClassName("normal").length > 0)
	{
		var right = Dom.getElementsByClassName("right")[0];
		var normal = Dom.getElementsByClassName("normal")[0];
		
		var heightRight = Dom.getRegion(right).height;
		var heightNormal = Dom.getRegion(normal).height;
				
		if(heightRight < heightNormal)
		{
			Dom.setStyle(right,"height",(heightNormal-50)+"px")
		}else if(heightRight > heightNormal)
		{
			Dom.setStyle(normal,"height",(heightRight-50)+"px")
		}
	};
};

function removeLastMenuDot()
{
	var menu = Dom.getChildren("nav");
	var lastItem = menu[menu.length-1];
	Dom.setStyle(lastItem,"background","none");
	Dom.setStyle(menu,"position","relative");
	Dom.setStyle("nav","right","-20px");
}

function init()
{
	setHeights();
	removeLastMenuDot();
}

//Event.onDOMReady(init); // this one doesn't work ok in safari v3.2.3 ...

Event.on(window,"load",init) // but this one does, aint that one hell of a yay!