<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>