<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>