<SCRIPT language="JavaScript1.2">
var imagem="
IMG.gif"
if (document.layers)
{document.write("<LAYER NAME='animacion' LEFT=
10 TOP=
10><img src='"+imagem+"' ></LAYER>")}
else if (document.all){document.write("<div id='animacion' style='position:absolute;top:
10px;left:
10px;width:
17px;height:
22px;z-index:
50'><img src='"+imagem+"'></div>")}
conta=-1;
move=1;
function curva(){
abc=new Array(0,1,1,1,2,3,4,0,6,-1,-1,-1,-2,-3,-4,0,-6)
for (i=0; i < abc.length; i++)
{var C=Math.round(Math.random()*[i])}
iniciar=abc[C];
setTimeout('curva()',1900);
return iniciar;
}
ypos=10;
xpos=10;
movimento = 60;
function moveR(){
camino=movimento+=iniciar;
y = 4*Math.sin(camino*Math.PI/180);
x = 6*Math.cos(camino*Math.PI/180);
if (document.layers){
ypos+=y;
xpos+=x;
document.animacion.top=ypos+window.pageYOffset;
document.animacion.left=xpos+window.pageXOffset;
}
else if (document.all){
ypos+=y;
xpos+=x;
document.all.animacion.style.top=ypos+document.body.scrollTop;
document.all.animacion.style.left=xpos+document.body.scrollLeft;
}
T=setTimeout('moveR()',50);
}
function edges(){
if (document.layers){
if (document.animacion.left >= window.innerWidth-40+window.pageXOffset)movimento=Math.round(Math.random()*45+157.5);
if (document.animacion.top >= window.innerHeight-30+window.pageYOffset)movimento=Math.round(Math.random()*45-112.5);
if (document.animacion.top <= 2+window.pageYOffset) movimento = Math.round(Math.random()*45+67.5);//OK!
if (document.animacion.left <= 2+window.pageXOffset) movimento = Math.round(Math.random()*45-22.5);//OK!
}
else if (document.all)
{
if (document.all.animacion.style.pixelLeft >= document.body.offsetWidth-45+document.body.scrollLeft)movimento=Math.round(Math.random()*45+157.5);
if (document.all.animacion.style.pixelTop >= document.body.offsetHeight-35+document.body.scrollTop)movimento=Math.round(Math.random()*45-112.5);
if (document.all.animacion.style.pixelTop <= 2+document.body.scrollTop) movimento = Math.round(Math.random()*45+67.5);//OK!
if (document.all.animacion.style.pixelLeft <= 2+document.body.scrollLeft) movimento = Math.round(Math.random()*45-22.5);//OK!
}
setTimeout('edges()',100);
}
function movimiento(){
curva();
moveR();
edges();
}
if (document.all||document.layers)
movimiento()
</script>