codice da copiare nel body

<script language="JavaScript1.2"> <!-- This cool script is copyright Altan, altered by Lissa, visit his site! --> <!-- http://www.altan.hr/snow --> <!-- This script is provided free at Lissa Explains it All --> <!-- http://www.lissaexplains.com --> <!-- Begin var no = 20; // snow number var speed = 1; // smaller number moves the snow faster snow = new Array(); snow[0] = "anihearts.gif" snow[1] = "anihearts.gif" snow[2] = "anihearts.gif" 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 = 1800; 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(); j = 0; for (i = 0; i < no; ++ i) { dx[i] = 0;// set coordinate variables xp[i] = Math.random()*(doc_width-50);// set position variables yp[i] = Math.random()*doc_height; am[i] = Math.random()*20; // set amplitude variables stx[i] = 0.02 + Math.random()/10; // set step variables sty[i] = 0.7 + Math.random(); // set step variables if (ns4up) {// set layers if (i == 0) { document.write("<layer name=\"dot"+ i +"\" left=\"15\" top=\"15\" visibility=\"show\"><img src=\"" + snow[j] + "\" border=\"0\"></layer>"); } else { document.write("<layer name=\"dot"+ i +"\" left=\"15\" top=\"15\" visibility=\"show\"><img src=\"" + snow[j] + "\" border=\"0\"></layer>"); }} else if (ie4up) {if (i == 0) { document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absolute; Z-INDEX: "+ i +" VISIBILITY: visible; TOP: 15px; LEFT: 15px; width:1;\"><img src=\"" + snow[j] + "\" border=\"0\"></div>"); } else { document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absolute; Z-INDEX: "+ i +" VISIBILITY: visible; TOP: 15px; LEFT: 15px; width:1;\"><img src=\"" + snow[j] + "\" border=\"0\"></div>"); } } if (j == (snow.length-1)) { j = 0; } else { j += 1; } } function snowNS() {// Netscape main animation function for (i = 0; i < no; ++ i) {// iterate for every dot yp[i] -= sty[i];if (yp[i] < -50) { xp[i] = Math.random()*(doc_width-am[i]-30); yp[i] = doc_height; stx[i] = 0.02 + Math.random()/10; sty[i] = 0.7 + Math.random(); doc_width = self.innerWidth; doc_height = self.innerHeight;} dx[i] += stx[i]; document.layers["dot"+i].top = yp[i]; document.layers["dot"+i].left = xp[i] + am[i]*Math.sin(dx[i]); } setTimeout("snowNS()", speed); } function snowIE() {// IE main animation function for (i = 0; i < no; ++ i) {// iterate for every dot yp[i] -= sty[i]; if (yp[i] < -50) { xp[i] = Math.random()*(doc_width-am[i]-30); yp[i] = doc_height; stx[i] = 0.02 + Math.random()/10; sty[i] = 0.7 + Math.random(); doc_width = document.body.clientWidth; doc_height = document.body.clientHeight; } dx[i] += stx[i]; document.all["dot"+i].style.pixelTop = yp[i]; document.all["dot"+i].style.pixelLeft = xp[i] + am[i]*Math.sin(dx[i]); } setTimeout("snowIE()", speed); } if (ns4up) { snowNS(); } else if (ie4up) { snowIE(); } // End --> </script>      

 

      

        anihearts.gif   ( salvate l'immagine cliccandoci sopra col tasto destro del mouse )