<!-- Begin
var no = 30; // колличество снежинок
var speed = 1; // скорость снежинок
var snowflake = "1.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[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 (ns4up) {                  
if (i == 0) {
document.write("<layer name=\"dot"+ i +"\" left=\"15\" ");
document.write("top=\"15\" visibility=\"show\"><img src=\"");
document.write(snowflake + "\" border=\"0\"></layer>");
} else {
document.write("<layer name=\"dot"+ i +"\" left=\"15\" ");
document.write("top=\"15\" visibility=\"show\"><img src=\"");
document.write(snowflake + "\" border=\"0\"></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;\"><img src=\"");
   document.write(snowflake + "\" border=\"0\"></div>");
   } else {
   document.write("<div id=\"dot"+ i +"\" style=\"POSITION: ");
   document.write("absolute; Z-INDEX: "+ i +"; VISIBILITY: ");
   document.write("visible; TOP: 15px; LEFT: 15px;\"><img src=\"");
   document.write(snowflake + "\" border=\"0\"></div>");
         }
            }
            }
            function snowNS() { 
            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();
            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() { 
            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();
            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 -->

