var no = 15; // nombre de flocons sur la page
var speed = 10; // vitesse : petit nombre= + rapide
var snowflake = "ros.gif";
var ns4up = (document.layers) ? 1 : 0;
var ie4up = (document.all) ? 1 : 0;
var dx, xp, yp;
var am, stx, sty;
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;
}
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
= 0;
xp = Math.random()*(doc_width-50);
yp = Math.random()*doc_height;
am = Math.random()*20;
stx = 0.02 + Math.random()/10;
sty = 0.7 + Math.random();
if (ns4up) {
if (i == 0) {
document.write(" document.write("top=\"15\" visibility=\"show\"> document.write(snowflake + "\" border=\"0\">");
} else {
document.write(" document.write("top=\"15\" visibility=\"show\"> document.write(snowflake + "\" border=\"0\">");
}
} else if (ie4up) {
if (i == 0) {
document.write(" document.write("absolute; Z-INDEX: "+ i +"; VISIBILITY: ");
document.write("visible; TOP: 15px; LEFT: 15px;\"> document.write(snowflake + "\" border=\"0\">