Hi,
I’m trying to figure out why the leaves are not falling on the page. They show up at the top left corner, but they are not falling down the page like they’re supposed to. Can someone help, please? ?
Here’s the code:
<!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Strict//EN”
“
<html xmlns=”
<head>
<title>Falling Leaves</title>
<body>
<script language=”JavaScript1.2″>
grphcs=new Array(6)
Image0=new Image();
Image0.src=grphcs[0]=”leaf1.gif”;
Image1=new Image();
Image1.src=grphcs[1]=”leaf2.gif”
Image2=new Image();
Image2.src=grphcs[2]=”leaf3.gif”
Image3=new Image();
Image3.src=grphcs[3]=”leaf4.gif”
Image4=new Image();
Image4.src=grphcs[4]=”leaf5.gif”
Image5=new Image();
Image5.src=grphcs[5]=”leaf6.gif”
Amount=8;
Ypos=new Array();
Xpos=new Array();
Speed=new Array();
Step=new Array();
Cstep=new Array();
ns=(document.layers)?1:0;
ns6=(document.getElementById&&!document.all)?1:0;
if (ns){
for (i = 0; i < Amount; i++){
var P=Math.floor(Math.random()*grphcs.length);
rndPic=grphcs[P];
document.write(“<LAYER NAME=’sn”+i+”‘ LEFT=0 TOP=0><img
src=”+rndPic+”></LAYER>”);
}
}
else{
document.write(‘<div
style=”position:absolute;top:0px;left:0px”><div
style=”position:relative”>’);
for (i = 0; i < Amount; i++){
var P=Math.floor(Math.random()*grphcs.length);
rndPic=grphcs[P];
document.write(‘<img id=”si’+i+'” src=”‘+rndPic+'”
style=”position:absolute;top:0px;left:0px”>’);
}
document.write(‘</div></div>’);
}
WinHeight=(ns||ns6)?window.innerHeight:window.document.body.clie
ntHeight;
WinWidth=(ns||ns6)?window.innerWidth-70:window.document.body.cli
entWidth;
for (i=0; i < Amount; i++){
Ypos[i] = Math.round(Math.random()*WinHeight);
Xpos[i] = Math.round(Math.random()
Speed[i]= Math.random()*5+3;
Cstep[i]=0;
Step[i]=Math.random()
}
function fall(){
var
WinHeight=(ns||ns6)?window.innerHeight:window.document.body.clie
ntHeight;
var
WinWidth=(ns||ns6)?window.innerWidth-70:window.document.body.cli
entWidth;
var hscrll=(ns||ns6)?window.pageYOffset:document.body.scrollTop;
var
wscrll=(ns||ns6)?window.pageXOffset:document.body.scrollLeft;
for (i=0; i < Amount; i++){
sy = Speed[i]*Math.sin(90
sx = Speed[i]*Math.cos(Cstep[i]);
Ypos[i]+=sy;
Xpos[i]+=sx;
if (Ypos[i] > WinHeight){
Ypos[i]=-60;
Xpos[i]=Math.round(Math.random()
Speed[i]=Math.random()*5+3;
}
if (ns){
document.layers[‘sn’+i].left=Xpos[i];
document.layers[‘sn’+i].top=Ypos[i]+hscrll;
}
else if (ns6){
document.getElementById(“si”+i).style.left=Math.min(WinWidth,Xpo
s[i]);
document.getElementById(“si”+i).style.top=Ypos[i]+hscrll;
}
else{
eval(“document.all.si”+i).style.left=Xpos[i];
eval(“document.all.si”+i).style.top=Ypos[i]+hscrll;
}
Cstep[i]+=Step[i];
}
setTimeout(‘fall()’,20);
}
window.onload=fall
//–>
</script>
</body>
</head>
</html>