Prova provina con Java e flash

// This JavaScript code can be freely redistributed
// as long as this copyright notice is keept unchanged.
// This code is used on AS-IS basis and
// you use it on your own risk. Author of this code
// is not responsible for any damage that this
// code may make.
//
// If you use this JavaScript SNOW in your own web pages,
// please sent a note to snow@altan.hr.
//
// JS Snow v0.1
// finished on 11-10-1999 23:04 in Zagreb, Croatia.
//
// Copyright 1999 Altan d.o.o.
// http://www.altan.hr/
// http://www.altan.hr/snow/index.html
// E-mail: snow@altan.hr

var no = 10; // snow number

var ns4up = (document.layers) ? 1 : 0; // browser sniffer
var ie4up = (document.all) ? 1 : 0;

var dx, xp, yp; // coordinate and position variables
var am, stx, sty; // amplitude and step variables
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; // set coordinate variables
xp = Math.random()*(doc_width-50); // set position variables
yp = Math.random()*doc_height;
am = Math.random()*20; // set amplitude variables
stx = 0.02 + Math.random()/10; // set step variables
sty = 0.7 + Math.random(); // set step variables
if (ns4up) { // set layers
if (i == 0) {
document.write("");
} else {
document.write("");
}
} else if (ie4up) {
if (i == 0) {
document.write("

");
} else {
document.write("

");
}
}
}

function snowNS() { // Netscape main animation function
for (i = 0; i < no; ++ i) { // iterate for every dot
yp += sty;
if (yp > doc_height-50) {
xp = Math.random()*(doc_width-am-30);
yp = 0;
stx = 0.02 + Math.random()/10;
sty = 0.7 + Math.random();
doc_width = self.innerWidth;
doc_height = self.innerHeight;
}
dx += stx;
document.layers["dot"+i].top = yp;
document.layers["dot"+i].left = xp + am*Math.sin(dx);
}
setTimeout("snowNS()", 10);
}

function snowIE() { // IE main animation function
for (i = 0; i < no; ++ i) { // iterate for every dot
yp += sty;
if (yp > doc_height-50) {
xp = Math.random()*(doc_width-am-30);
yp = 0;
stx = 0.02 + Math.random()/10;
sty = 0.7 + Math.random();
doc_width = document.body.clientWidth;
doc_height = document.body.clientHeight;
}
dx += stx;
document.all["dot"+i].style.pixelTop = yp;
document.all["dot"+i].style.pixelLeft = xp + am*Math.sin(dx);
}
setTimeout("snowIE()", 10);
}

if (ns4up) {
snowNS();
} else if (ie4up) {
snowIE();
}

Io sono come un campo dalta montagna,
un prato non falciato ricolmo derbe e di fiori senza nome,
al cui orlo trema un cielo terribilmente vicino e lontano,
al cui bordo il vento a volte vi danza non visto e vi scende coi nembi.
Solitudine regna poi sovrana ed ascolta sparse voci che scendono ai piani