<DIV ID="ID_ANIMATE">
<TABLE style="z-index: 2;">
<TR>
<TD align="center" valign="middle" ID="ID_LOGO">
<SPAN style="color: red;">Новогодний скрипт<br>Может использоваться для<br>создания новогодних поздравлений.</SPAN><br>Обновления: <a href="http://codeguru.ru">codeguru.ru</a>
</TD>
</TR>
</TABLE>
</DIV>

#ID_ANIMATE
{
position : relative;
overflow : hidden;
background : white;
border : 1px solid #808080;
width : 384px;
height : 256px;
}

#ID_ANIMATE IMG
{
position : absolute;
width : 9px;
height : 9px;
font-size : 0px;
z-index : 1;
}

var oAnimate = document.getElementById("ID_ANIMATE");

var nWidth = oAnimate.offsetWidth;
var nHeight = oAnimate.offsetHeight;
var nFSize = 9;
var nCount = 30;
var nMaxSpeed = 4;
var strFlakeURL = "img/snowflake.gif";

// --

var aoFlakes = new Array(nCount);

// --

function UpdateFlakePos(nNum)
{
var oImg = aoFlakes[nNum];
oImg.style.top = oImg.m_nY.toString(10) + "px";
oImg.style.left = oImg.m_nX.toString(10) + "px";
}

function ResetFlake(nNum, bRandY)
{
var oImg = aoFlakes[nNum];

oImg.m_nX = Math.ceil(Math.random() * nWidth);
oImg.m_nY = bRandY ? Math.ceil(Math.random() * nHeight) : -nFSize;
oImg.m_nSpeed = Math.ceil(Math.random() * nMaxSpeed) + 1;
}

function OnTimer()
{
for(var i = 0; i < nCount; i++)
{
var oImg = aoFlakes[i];

oImg.m_nX += Math.ceil(Math.random() * 3 - 2);
oImg.m_nY += oImg.m_nSpeed;

if(oImg.m_nY > nHeight)
ResetFlake(i, false);

UpdateFlakePos(i);
}
}

// --

for(var i = 0; i < nCount; i++)
{
var oImg = document.createElement("IMG");

oImg.src = strFlakeURL;
oAnimate.appendChild(oImg);

aoFlakes[i] = oImg;

ResetFlake(i, true);
UpdateFlakePos(i);
}

window.setInterval(OnTimer, 50);