var navOver=new Array("help","contact","myHm","search","global","buy");
var navOvers=new Array();
function init() {
	floatBoxes();
	for(i=0;i<6;i++){
		navOvers[navOver[i]]=new Image();
		navOvers[navOver[i]].src="hermanmiller_files/"+navOver[i]+"Over.gif";
	}
}
function resize() {
	floatBoxes();
}
function floatBoxes() {
	winW=getWinWidth();
	winH=getWinHeight();
	if(n4){
		bbk.move("box1",(winW/2)-130,235);
		bbk.move("box2",(winW/2)+117,235);
	}else{
		bbk.setWidth("box1",233);
		bbk.setWidth("box2",233);
		bbk.setHeight("box1",245);
		bbk.setHeight("box2",245);
		bbk.move("box1",(winW/2)-117,235);
		bbk.move("box2",(winW/2)+135,235);
	}
	bbk.show("box1",1);
	bbk.show("box2",1);
}

function tab(a,b) {
	if(navOvers[a]){
	if(b){
		 document.images["nav_"+a].src = navOvers[a].src;
	}else{
		document.images["nav_"+a].src = "hermanmiller_files/"+a+".gif";
	}
	}
}