document.write('
');
var no = 100;
var hidesnowtime = 0;
var snowdistance = 'pageheight';
var ie4up = (document.all) ? 1 : 0;
var ns6up = (document.getElementById && !document.all) ? 1 : 0;
function iecompattest() {
return (document.compatMode && document.compatMode != 'BackCompat') ? document.documentElement : document.body
}
var dx, xp, yp;
var am, stx, sty;
var i, doc_width = 800,
doc_height = 600;
if (ns6up) {
doc_width = self.innerWidth;
doc_height = self.innerHeight
} else if (ie4up) {
doc_width = iecompattest().clientWidth;
doc_height = iecompattest().clientHeight
}
dx = new Array();
xp = new Array();
yp = new Array();
am = new Array();
stx = new Array();
sty = new Array();
for (i = 0; i < no; ++i) {
dx[i] = 0;
xp[i] = Math.random() * (doc_width - 50);
yp[i] = Math.random() * doc_height;
am[i] = Math.random() * 20;
stx[i] = 0.02 + Math.random() / 10;
sty[i] = 0.7 + Math.random();
if (ie4up || ns6up) {
document.write('*
')
}
}
function snowIE_NS6() {
doc_width = ns6up ? window.innerWidth - 10 : iecompattest().clientWidth - 10;
doc_height = (window.innerHeight && snowdistance == 'windowheight') ? window.innerHeight : (ie4up && snowdistance == 'windowheight') ? iecompattest().clientHeight : (ie4up && !window.opera && snowdistance == 'pageheight') ? iecompattest().scrollHeight : iecompattest().offsetHeight;
for (i = 0; i < no; ++i) {
yp[i] += sty[i];
if (yp[i] > doc_height - 50) {
xp[i] = Math.random() * (doc_width - am[i] - 30);
yp[i] = 0;
stx[i] = 0.02 + Math.random() / 10;
sty[i] = 0.7 + Math.random()
}
dx[i] += stx[i];
document.getElementById('dot' + i).style.top = yp[i] + 'px';
document.getElementById('dot' + i).style.left = xp[i] + am[i] * Math.sin(dx[i]) + 'px'
}
snowtimer = setTimeout('snowIE_NS6()', 10)
}
function hidesnow() {
if (window.snowtimer) {
clearTimeout(snowtimer)
}
for (i = 0; i < no; i++) document.getElementById('dot' + i).style.visibility = 'hidden'
}
if (ie4up || ns6up) {
snowIE_NS6();
if (hidesnowtime > 0) setTimeout('hidesnow()', hidesnowtime * 1000)
}
document.write('');