<SCRIPT LANGUAGE="JavaScript">                   
var no = 50;                 
var speed = 1;                 
var ns4up = (document.layers) ? 1 : 0;                 
var ie4up = (document.all) ? 1 : 0;                 
var s, x, y, sn, cs;                 
var a, r, cx, cy;                 
var i, doc_width = 800, doc_height = 600;                 

if (ns4up) {                 
doc_width = self.innerWidth;                 
doc_height = self.innerHeight;                 
}                 
else                 

if (ie4up) {                 
doc_width = document.body.clientWidth;                 
doc_height = document.body.clientHeight;                 
}                 

x = new Array();                 
y = new Array();                 
r = new Array();                 
cx = new Array();                 
cy = new Array();                 
s = 8;                 

for (i = 0; i < no; ++ i) {                 
initRain();                 

if (ns4up) {                 

if (i == 0) {                 
document.write("<layer name=\"dot"+ i +"\" left=\"1\" ");                 
document.write("top=\"1\" visibility=\"show\"><font color=\"blue\">");                 
document.write(",</font></layer>");                 

}                 
else {                 
document.write("<layer name=\"dot"+ i +"\" left=\"1\" ");                 
document.write("top=\"1\" visibility=\"show\"><font color=\"blue\">");                 
document.write(",</font></layer>");                 
}                 
}                 
else                 

if (ie4up) {                 

if (i == 0) {                 
document.write("<div id=\"dot"+ i +"\" style=\"POSITION: ");                 
document.write("absolute; Z-INDEX: "+ i +"; VISIBILITY: ");                 
document.write("visible; TOP: 15px; LEFT: 15px;\"><font color=\"blue\">");                 
document.write(",</font></div>");                 
}                 

else {                 
document.write("<div id=\"dot"+ i +"\" style=\"POSITION: ");                 
document.write("absolute; Z-INDEX: "+ i +"; VISIBILITY: ");                 
document.write("visible; TOP: 15px; LEFT: 15px;\"><font color=\"blue\">");                 
document.write(",</font></div>");                 
}                 
}                 
}                 

function initRain() {                 
a = 6;                 
r[i] = 1;                 
sn = Math.sin(a);                 
cs = Math.cos(a);                 
cx[i] = Math.random() * doc_width + 1;                 
cy[i] = Math.random() * doc_height + 1;                 
x[i] = r[i] * sn + cx[i];                 
y[i] = cy[i];                 
}                 

function makeRain() {                 
r[i] = 1;                 
cx[i] = Math.random() * doc_width + 1;                 
cy[i] = 1;                 
x[i] = r[i] * sn + cx[i];                 
y[i] = r[i] * cs + cy[i];                 
}                 

function updateRain() {                 
r[i] += s;                 
x[i] = r[i] * sn + cx[i];                 
y[i] = r[i] * cs + cy[i];                 
}                 

function raindropNS() {                 
for (i = 0; i < no; ++ i) {                 
updateRain();                 
if ((x[i] <= 1) || (x[i] >= (doc_width - 20)) || (y[i] >= (doc_height - 20))) {                 
makeRain();                 
doc_width = self.innerWidth;                 
doc_height = self.innerHeight;                 
}                 
document.layers["dot"+i].top = y[i];                 
document.layers["dot"+i].left = x[i];                 
}                 
setTimeout("raindropNS()", speed);                 
}                 

function raindropIE() {                 
for (i = 0; i < no; ++ i) {                 
updateRain();                 

if ((x[i] <= 1) || (x[i] >= (doc_width - 20)) || (y[i] >= (doc_height - 20))) {                 
makeRain();                 
doc_width = document.body.clientWidth;                 
doc_height = document.body.clientHeight;                 
}                 
document.all["dot"+i].style.pixelTop = y[i];                 
document.all["dot"+i].style.pixelLeft = x[i];                 
}                 
setTimeout("raindropIE()", speed);                 
}                 
if (ns4up) {                 
raindropNS();                 
}                 
else                 
if (ie4up) {                 
raindropIE();                 
}                 
</script>