<html>
<head>
<title>Mouse Attack</title>
</head>
<body bgcolor="#000000">
<script language="JavaScript">
<!-- Mouse Attack by Kurt Grigg - http://www.btinternet.com/~kurt.grigg/javascript
var num=10;//Number of dots!
var vel=20;//Speed!
var col=new Array('#eecc00','#ffffff','#0000ff','#ff0000');//Dot colours, min 2!
var stopafter=60; //Stop and clear after x secondS!
//Nothing needs altering past here....................
var y=0;
var x=0;
var py=0;
var px=0;
var angle=0;
var distance=0;
var rep;
var ry=0;
var rx=0;
var tmr=null;
var n4=(document.layers);
var n6=(document.getElementById&&!document.all);
var ie=(document.all);
var o6=(navigator.appName.indexOf("Opera") != -1)?true:false;
var _d=(n4||ie)?'document.':'document.getElementById("';
var _a=(n4||n6)?'':'all.';
var _r=(n6)?'")':'';
var _s=(n4)?'':'.style';
var v=(n4)?"show":"visible";
var put=false;
stopafter*=1000;
if (n4||n6){
window.captureEvents(Event.MOUSEMOVE);
function mouse1(e){
if (put) return false;
y = e.pageY-window.pageYOffset;
x = e.pageX;
}
if (n4) window.onMouseMove=mouse1;
else document.onmousemove=mouse1;
}
if (ie||o6){
function mouse2(){
if (put) return false;
y = (ie)?event.clientY:event.clientY-window.pageYOffset;
x = event.clientX;
}
document.onmousemove=mouse2;
}
if (n4){
for (i=0; i < num; i++)
document.write('<layer name=dots'+i+' top=0 left=0 width='+i/3+' height='+i/3+' bgcolor=#ffffff></layer>');
}
else{
if (ie&&!o6){
document.write("<div id='outer' style='position:absolute;top:0px;left:0px'>");
document.write("<div style='position:relative'>");
}
for (i=0; i < num; i++)
document.write('<div id="dots'+i+'" style="position:absolute;top:0px;left:0px;width:'+i/3+';height:'+i/3+';background:#ffffff;font-size:1">.</div>');
if (ie&&!o6) document.write("</div></div>");
}
function pos(){
h=(ie)?document.body.clientHeight:window.innerHeight-20;
w=(ie)?document.body.clientWidth:window.innerWidth-20;
ry=Math.round(Math.random()*h);
rx=Math.round(Math.random()*w);
rep=Math.round(Math.random()*3);
if (rep == 3)ry=0;
if (rep == 2)ry=h;
if (rep == 1)rx=0;
if (rep == 0)rx=w;
py=ry;
px=rx;
}
pos();
function followleader(){
sy=(!ie)?window.pageYOffset:0;
sx=(!ie)?window.pageXOffset:0;
if (ie) outer.style.top=document.body.scrollTop;
for (i=0; i < num; i++){
randomcol=col[Math.floor(Math.random()*col.length)];
temp1=eval(_d+_a+"dots"+i+_r+_s);
temp1.visibility=v;
if (i < num-1){
temp2=eval(_d+_a+"dots"+(i+1)+_r+_s);
temp1.top=temp2.top;
temp1.left=temp2.left
}
else{
temp1.top=py+sy;
temp1.left=px;
}
if (n4)temp1.bgColor=randomcol;
else temp1.background=randomcol;
}
}
function bomb(){
ay=y-py;
ax=x-px;
angle=Math.round(Math.atan2(ay,ax)*180/Math.PI);
if (angle < 0) angle += 360;
dy=py-y;
dx=px-x;
distance=Math.floor(Math.sqrt(dx*dx+dy*dy));
go_y = Math.round(vel*Math.sin(angle*Math.PI/180));
go_x = Math.round(vel*Math.cos(angle*Math.PI/180));
py+=go_y;
px+=go_x;
if (distance < vel) pos();
followleader();
tmr=setTimeout("bomb()",20);
}
bomb();
function dsbl(){
v=(n4)?"hide":"hidden";
put=true;
x=0;
y=0;
setTimeout('clearTimeout(tmr)',stopafter+100);
}
setTimeout('dsbl()',stopafter);
//-->
</script>
</BODY>
</HTML>
