floatX=10;
floatY=10;
layerwidth=100;
layerheight=130;
delayspeed=3;

NS6=false;
IE4=(document.all);
if (!IE4) {NS6=(document.getElementById);}

function adjust() {
	if (IE4){
		if (lastX==-1 || delayspeed==0)
		{
			lastX=document.body.scrollLeft + floatX;
			lastY=document.body.scrollTop + floatY;
		}
		else
		{
			var dx=Math.abs(document.body.scrollLeft+floatX-lastX);
			var dy=Math.abs(document.body.scrollTop+floatY-lastY);
			var d=Math.sqrt(dx*dx+dy*dy);
			var c=Math.round(d/10);
			if (document.body.scrollLeft+floatX>lastX) {lastX=lastX+delayspeed+c;}
			if (document.body.scrollLeft+floatX<lastX) {lastX=lastX-delayspeed-c;}
			if (document.body.scrollTop+floatY>lastY) {lastY=lastY+delayspeed+c;}
			if (document.body.scrollTop+floatY<lastY) {lastY=lastY-delayspeed-c;}
		}
		document.all['waitdialog'].style.posLeft = lastX;
		document.all['waitdialog'].style.posTop = lastY;
	}
	setTimeout('adjust()',50);
}

function define()
{
	if (IE4)
	{
		floatX=Math.round((document.body.offsetWidth-20)/2)-Math.round(layerwidth/2);
		floatY=Math.round((document.body.offsetHeight-20)/2)-Math.round(layerheight/2);
	}
}

function show_wait_dialog() {
	if (IE4) 
	{ 
		if(document.all.waitdialog) {
			document.all.waitdialog.style.display="block";
		}
	}
	return true;
}