Символы, улетающие в глубь

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<!-- Useless Message II by kurt.grigg@virgin.net
if (document.all){

yourLogo='kurt.grigg@virgin.net';
logoFont='Arial';
logoColor='ffffff';

yourLogo=yourLogo.split('');
L=yourLogo.length;  
H=0;
W=0;
R=0;
E=0;
MY=0;
MX=0;
Wd=0;
Hd=0;
F=new Array();
Y=new Array();
X=new Array();
S=new Array();
A=new Array();
B=new Array();

document.write('<div id="outer" style="position:absolute;top:0px;left:0px"><div style="position:relative">');
for (i=0; i < L; i++)
document.write('<div id="ie" style="position:absolute;top:0;left:0;width:10px;height:10px;'
+'font-family:'+logoFont+';font-size:50px;color:'+logoColor+'">'+yourLogo[i]+'</div>');
document.write('</div></div>');

//Initial Placement!
function Set(){
for (i=0; i < L; i++){
H=window.document.body.offsetHeight;
W=window.document.body.offsetWidth;
A[i]=Math.round(Math.random()*H);
B[i]=Math.round(Math.random()*W);
S[i]=Math.random()*0.07+0.05;
R=Math.round(Math.random()*3);
E=Math.round(Math.random()*2500+50)
if (R == 3) B[i]=-E;
if (R == 2) B[i]=W+E;
if (R == 1) A[i]=-E;
if (R == 0) A[i]=H;
F[i]=W/10;
}
}
Set();

function Assign(){
outer.style.top=document.body.scrollTop;
for (i=0; i < L; i++){
F[i]-=S[i]*55;
if (F[i] < 2) F[i]=1;
ie[i].style.top =Y[i];
ie[i].style.left=X[i];
ie[i].style.fontSize=F[i];
}
}
function fly(){
MY=window.document.body.clientHeight/2;
MX=window.document.body.clientWidth/2;
Wd=Math.round(Math.random()*40+5);
Hd=Math.round(Math.random()*30+5);
for (i=0; i < L; i++)
{
Y[i]=A[i]+=(MY-A[i])*(S[i]);  
X[i]=B[i]+=(MX-B[i])*(S[i]);  
if ((X[i] > MX-Wd) && (X[i] < MX+Wd) && (Y[i] > MY-Hd) && (Y[i] < MY+Hd)){
  H=window.document.body.offsetHeight;
  W=window.document.body.offsetWidth;
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  S[i]=Math.random()*0.05+0.05;
  R=Math.round(Math.random()*3);
  E=Math.round(Math.random()*50+50)
  if (R == 3) B[i]=-E;
  if (R == 2) B[i]=W+E;
  if (R == 1) A[i]=-E;
  if (R == 0) A[i]=H+E;
}
if ((X[i] < 0) || (X[i] > W) || (Y[i] < 0) || (Y[i] > H))  
F[i]=W/10;
}
Assign();
setTimeout('fly()',20);
}
window.onload=fly;
}
// -->
</script>
<!-- End -->