var Browser="null";
if (navigator.appName == "Netscape") Browser="NC";
if (navigator.appName == "Microsoft Internet Explorer") Browser="IE";

function divinit()
{
if (Browser=="NC") {/*divwidth=window.innerWidth;*/divwidth=bbody.clientWidth;}
if (Browser=="IE") {divwidth=bbody.clientWidth;}
divpos=Math.round( (divwidth / 2)) ;
}

function calc(_name,sshift){
divinit();
newpos = divpos + sshift;
	document.getElementById(_name).style.left=newpos;
	/*alert(newpos);*/
}

function win_resize(){
	if(document.layers){
	document.location.reload();
	 }
}

window.onresize = win_resize;