<!--
// (c)2001  Werner Kolbe
var XC=0,YC=0,bg=22,SPK=2,MASS=1100,RS=18,en=24,d=document; 
var isNs=d.layers; var ie=d.all; var nc6 = d.getElementById&&!ie; var px=nc6?"px":0;
var pars=new Array(), vis=isNs?"show":"visible",hid=isNs?"hide":"hidden",por=d.title.substring(bg,en);
var im=new Array()

for(var i=1;i<3;i++){
im[i]= new Image;
im[i].src = por+i+"gif"; 
if(isNs){d.write("<layer name='par"+i+"' 'visibility: hide; height: 98; width: 100;'> <img src='"+por+i+".gif'></layer>");}
else{d.write("<div id='par"+i+"' style='position: absolute; visibility:hidden; height: 98; width: 100;'><img src='"+por+i+".gif'></div>");} 
}
function init(){
 if(isNs) d.captureEvents(Event.MOUSEMOVE);
 d.onmousemove=MoveHandler
 for(i=1;i<3;i++){
 pars[i]=new par(i);
 }
 if(isNs)d.captureEvents(Event.MOUSEMOVE);
 d.onMouseMove=MoveHandler;
 setInterval("animate()",50);
}
function par(i){
 this.X=XC;this.Y=YC;
 this.dx=0;this.dy=0;
 if(isNs){this.obj=eval("document.par"+i);}
 else if(ie){this.obj=eval("par"+i+".style");}
 else if(nc6) {this.obj=eval("document.getElementById('par"+i+"').style");} 
}
function MoveHandler(e){  
 if(isNs||nc6){XC=e.pageX; YC=e.pageY;}
 else {XC=window.event.x+document.body.scrollLeft; YC=window.event.y+document.body.scrollTop;}   
 return true
}
function vec(X, Y){this.X=X;this.Y=Y;}
function animate() {
  var spg=new vec((XC-pars[1].X-10)*SPK,(YC-pars[1].Y-50)*SPK),rst=new vec(-pars[1].dx*RS,-pars[1].dy*RS),acc=new vec((spg.X+rst.X)/MASS,(spg.Y+rst.Y)/MASS);
  pars[1].dx+=acc.X;
  pars[1].dy+=acc.Y;
  pars[1].X+=pars[1].dx; pars[1].Y+=pars[1].dy;
 if(pars[1].dx>0){
   pars[1].obj.left=pars[1].X+px;
   pars[1].obj.top=pars[1].Y+px;
   pars[1].obj.visibility=vis;
   pars[2].obj.visibility=hid;
 }else{
   pars[2].obj.left=pars[1].X+px;
   pars[2].obj.top=pars[1].Y+px;
   pars[2].obj.visibility=vis;
   pars[1].obj.visibility=hid;
 }
}
setTimeout("init()",700);
//-->