<script type="text/javascript">   
// Уставите колличество снежинок (не ставьте больше 30 - 40)    
var snowmax=35    

// Цвета снежинок. Сколько угодно    
var snowcolor=new Array("#AAAACC","#DDDDFF","#CCCCDD","#F3F3F3","#F0FFFF")    

// Шрифт для создания снежинок. Сколько угодно    
var snowtype=new Array("Arial Black","Arial Narrow","Times","Comic Sans MS")    

// Символ снежинки (Желательно: * )    
var snowletter="*"    

// Скорость падения (рекомендуется варьировать от 0.3 до 2)    
var sinkspeed=0.9   

// Максимальный размер   
var snowmaxsize=22    

// Минимальный размер   
var snowminsize=8    

// Set the snowing-zone    
// Set 1 for all-over-snowing, set 2 for left-side-snowing    
// Set 3 for center-snowing, set 4 for right-side-snowing    
var snowingzone=1    

/*    
// * NO CONFIGURATION BELOW HERE *    
*/    

// Do not edit below this line    
var snow=new Array()    
var marginbottom    
var marginright    
var timer    
var i_snow=0    
var x_mv=new Array();    
var crds=new Array();    
var lftrght=new Array();    
var browserinfos=navigator.userAgent    
var ie5=document.all&&document.getElementById&&!browserinfos.match(/Opera/)    
var ns6=document.getElementById&&!document.all    
var opera=browserinfos.match(/Opera/)    
var browserok=ie5||ns6||opera    

function randommaker(range) {    
rand=Math.floor(range*Math.random())    
return rand    
}    

function initsnow() {    
if (ie5 || opera) {    
marginbottom = document.body.clientHeight    
marginright = document.body.clientWidth    
}    
else if (ns6) {    
marginbottom = window.innerHeight    
marginright = window.innerWidth    
}    
var snowsizerange=snowmaxsize-snowminsize    
for (i=0;i<=snowmax;i++) {    
crds[i] = 0;    
lftrght[i] = Math.random()*15;    
x_mv[i] = 0.03 + Math.random()/10;    
snow[i]=document.getElementById("s"+i)    
snow[i].style.fontFamily=snowtype[randommaker(snowtype.length)]    
snow[i].size=randommaker(snowsizerange)+snowminsize    
snow[i].style.fontSize=snow[i].size    
snow[i].style.color=snowcolor[randommaker(snowcolor.length)]    
snow[i].sink=sinkspeed*snow[i].size/5    
if (snowingzone==1) {snow[i].posx=randommaker(marginright-snow[i].size)}    
if (snowingzone==2) {snow[i].posx=randommaker(marginright/2-snow[i].size)}    
if (snowingzone==3) {snow[i].posx=randommaker(marginright/2-snow[i].size)+marginright/4}    
if (snowingzone==4) {snow[i].posx=randommaker(marginright/2-snow[i].size)+marginright/2}    
snow[i].posy=randommaker(2*marginbottom-marginbottom-2*snow[i].size)    
snow[i].style.left=snow[i].posx    
snow[i].style.top=snow[i].posy    
}    
movesnow()    
}    

function movesnow() {    
for (i=0;i<=snowmax;i++) {    
crds[i] += x_mv[i];    
snow[i].posy+=snow[i].sink    
snow[i].style.left=snow[i].posx+lftrght[i]*Math.sin(crds[i]);    
snow[i].style.top=snow[i].posy    

if (snow[i].posy>=marginbottom-2*snow[i].size || parseInt(snow[i].style.left)>(marginright-3*lftrght[i])){    
if (snowingzone==1) {snow[i].posx=randommaker(marginright-snow[i].size)}    
if (snowingzone==2) {snow[i].posx=randommaker(marginright/2-snow[i].size)}    
if (snowingzone==3) {snow[i].posx=randommaker(marginright/2-snow[i].size)+marginright/4}    
if (snowingzone==4) {snow[i].posx=randommaker(marginright/2-snow[i].size)+marginright/2}    
snow[i].posy=0    
}    
}    
var timer=setTimeout("movesnow()",50)    
}    

for (i=0;i<=snowmax;i++) {    
document.write("<span id='s"+i+"' style='position:absolute;top:-"+snowmaxsize+"'>"+snowletter+"</span>")    
}    
if (browserok) {    
window.onload=initsnow    
}    
</SCRIPT>