<script language="javascript" type="text/javascript">   
<!--   
Amount = 100;   

Image0 = new Image();   
Image0.src = "http://szenprogs.ru/images/snow/snow1.gif";   

grphcs = new Array(1);   
grphcs[0] = "http://szenprogs.ru/images/snow/snow1.gif";   

Ypos = new Array();   
Xpos = new Array();   
Speed = new Array();   
Step = new Array();   
Cstep = new Array();   
var YPosA;   
ns = (document.layers)?1:0;   
if (ns) {   
    for (i = 0; i < Amount; i++) {   
      var P = Math.floor(Math.random()*grphcs.length);   
      rndPic = grphcs[P];   
      document.write("<LAYER NAME='sn"+i+"' LEFT=0 TOP=0><a http://szenprogs.ru/blog/2009-05-06-41><img src="+rndPic+"><\/a><\/LAYER>");
    }   
} else {   
    document.write('<div style="position:absolute;top:0px;left:0px"><div style="position:relative">');   
    for (i = 0; i < Amount; i++) {   
      var P = Math.floor(Math.random()*grphcs.length);   
      rndPic = grphcs[P];   
      document.write('<img id="si'+i+'" src="'+rndPic+'" style="position:absolute; top:0px; left:0px; width:20px; height:20px;">');   
    }   
    document.write('<\/div><\/div>');   
}   
WinHeight=(document.layers)?window.innerHeight:window.document.body.clientHeight;   
WinWidth=(document.layers)?window.innerWidth:window.document.body.clientWidth;   
for (i=0; i < Amount; i++) {   
    Ypos[i] = Math.round(Math.random()*WinHeight);   
    Xpos[i] = Math.round(Math.random()*WinWidth);   
    Speed[i]= Math.random()*3+2;   
    Cstep[i] = 0;   
    Step[i] = Math.random()*0.1+0.05;   
}   
function fall() {   
    var WinHeight = (document.layers)?window.innerHeight:window.document.body.clientHeight;   
    var WinWidth = (document.layers)?window.innerWidth:window.document.body.clientWidth;   
    var hscrll = (document.layers)?window.pageYOffset:document.body.scrollTop;
    var wscrll = (document.layers)?window.pageXOffset:document.body.scrollLeft;   
    for (i=0; i < Amount; i++) {   
      sy = Speed[i]*Math.sin(90*Math.PI/180);   
      sx = Speed[i]*Math.cos(Cstep[i]);   
      Ypos[i] += sy;   
      Xpos[i] += sx;   
      if (Ypos[i] > WinHeight) {   
        Ypos[i] = -60;   
        Xpos[i] = Math.round(Math.random()*WinWidth);   
        Speed[i] = Math.random()*5+2;   
      }   
      if (ns) {   
        document.layers['sn'+i].left = Xpos[i];   
        document.layers['sn'+i].top = Ypos[i]+hscrll;   
      } else {   
        document.getElementById('si'+i).style.left = Xpos[i]+'px';   
        YPosA=Ypos[i]+hscrll;   
        document.getElementById('si'+i).style.top = YPosA+'px';   
      }   
      Cstep[i] += Step[i];   
    }   
    setTimeout('fall()',10);   
}   
fall();   
//-->   
</script>
</head>