<!-- 
//-- GRANTEE -------------------------------------LiuJg.BiuBiu
var nDots = 3;         
var Xpos = -86;         
var Ypos = 600;
var DELTAT = .01;         
var SEGLEN = 10;         
var SPRINGK = 10;         
var MASS = 1;         
var GRAVITY = 50;         
var RESISTANCE = 10;         
var STOPVEL = 0.1;         
var STOPACC = 0.1;         
var DOTSIZE = 10;         
var BOUNCE = 0.75;         
var isNetscape = navigator.appName=="Netscape";
var followmouse = true;         
function BiuBiuNowDo()
{         
	var i = 0;
	dots = new Array();         
	for (i = 0; i <nDots; i++) {         
		dots[i] = new dot(i);         
	}          
		for (i = 0; i <nDots; i++) {         
		dots[i].obj.left = dots[i].X;         
		dots[i].obj.top = dots[i].Y;         
	}         
	setTimeout("startanimate()", 2000);
}         
function dot(i)          
{         
	this.X = Xpos;         
	this.Y = Ypos;         
	this.dx = 0;         
	this.dy = 0;         
	if (isNetscape) {         
		this.obj = eval("document.dot" + i);         
		if(i>0)         
			this.obj.visibility="show";         
	} else {         
		this.obj = eval("dot" + i + ".style");         
		if(i>0)         
			this.obj.visibility="visible";         
	}         
}         
function startanimate() {	         
	setInterval("animate()", 20);         
}         
function MoveHandler(e)         
{         
	Xpos = e.pageX;         
	Ypos = e.pageY;	           
	return true;         
}         
function MoveHandlerIE() {         
  Xpos = window.event.x;         
  Ypos = window.event.y;	           
}         
if (isNetscape) {         
	document.captureEvents(Event.MOUSEMOVE);         
	document.onMouseMove = MoveHandler;         
} else {         
	document.onmousemove = MoveHandlerIE;         
}         
function vec(X, Y)         
{         
	this.X = X;         
	this.Y = Y;         
}         
function springForce(i, j, spring)         
{         
	var dx = (dots[i].X - dots[j].X);         
	var dy = (dots[i].Y - dots[j].Y);         
	var len = Math.sqrt(dx*dx + dy*dy);         
	if (len > SEGLEN) {         
		var springF = SPRINGK * (len - SEGLEN);         
		spring.X += (dx / len) * springF;         
		spring.Y += (dy / len) * springF;         
	}         
}         
function animate() {	         
			var start = 0;         
	if (followmouse) {         
		dots[0].X = Xpos;         
		dots[0].Y = Ypos;	         
		start = 1;         
	}         
	for (i = start ; i <nDots; i++ ) {         
		var spring = new vec(0, 0);         
		if (i > 0) {         
			springForce(i-1, i, spring);         
		}         
		if (i <(nDots - 1)) {         
			springForce(i+1, i, spring);         
		}         
		         
				var resist = new vec(-dots[i].dx * RESISTANCE,         
							 -dots[i].dy * RESISTANCE);         
		         
				var accel = new vec((spring.X + resist.X)/ MASS,         
							(spring.Y + resist.Y)/ MASS + GRAVITY);         
         
		  	    dots[i].dx += (DELTAT * accel.X);         
		dots[i].dy += (DELTAT * accel.Y); 
		         
		if (Math.abs(dots[i].dx) <STOPVEL &&         
		    Math.abs(dots[i].dy) <STOPVEL &&         
		    Math.abs(accel.X) <STOPACC &&         
			Math.abs(accel.Y) <STOPACC) {         
		  dots[i].dx = 0;         
		  dots[i].dy = 0;         
		}         
     	dots[i].X += dots[i].dx; 
		dots[i].Y += dots[i].dy; 
		var height, width;         
		if (isNetscape) {  
		    height = window.innerHeight;
		    width = window.innerWidth;
		} else {
		    height = document.body.clientHeight;         
		    width = document.body.clientWidth;         
		}
		if (dots[i].X <0) {         
			if (dots[i].dx <0) {  
				dots[i].dx = BOUNCE * -dots[i].dx;
			}         
			dots[i].X = 0; 
		} 
		var liujgLeft=document.body.scrollLeft + dots[i].X;
		if (liujgLeft>screen.width-98) { 
			dots[i].dx = BOUNCE * -dots[i].dx; 
			dots[i].X = screen.width-98; 
		}
		dots[i].obj.left =document.body.scrollLeft + dots[i].X;	
		dots[i].obj.top =document.body.scrollTop + dots[i].Y;
	}         
}         
function writeBoules() 
{         
	setTimeout("initBoules()",1000); 
} 
//-->