<script>
/*
Snow Fall 1 - no images - Java Script
Visit http://rainbow.arch.scriptmania.com/scripts/
  for this script and many more
*/

// Set the number of snowflakes (more than 30 - 40 not recommended)
var snowmax = 35

// Set the colors for the snow. Add as many colors as you like
var snowcolor = ["#aaaacc","#ddddff","#ccccdd","#f3f3f3","#f0ffff"]

// Set the fonts, that create the snowflakes. Add as many fonts as you like
var snowtype= ["Times","Arial","Times","Verdana"]

// Set the letter that creates your snowflake (recommended: * )
var snowletter="*•"

// Set the speed of sinking (recommended values range from 0.3 to 2)
var sinkspeed=0.6

// Set the maximum-size of your snowflakes
var snowmaxsize=30

// Set the minimal-size of your snowflakes
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

///////////////////////////////////////////////////////////////////////////
// CONFIGURATION ENDS HERE
///////////////////////////////////////////////////////////////////////////


// Do not edit below this line
var snow = [], marginbottom, marginright, timer, i_snow = 0, x_mv = [],
	crds = [], lftrght = [], 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() {
	marginbottom = document.body.scrollHeight
	marginright = document.body.clientWidth-15

	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+'px';
		snow[i].style.color = snowcolor[randommaker(snowcolor.length)]
		snow[i].style.zIndex = 1000
		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+'px';
		snow[i].style.top = snow[i].posy+'px';
	}
	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]) + 'px';
		snow[i].style.top = snow[i].posy + 'px';

		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[randommaker(snowletter.length)]+"</span>")

window.addEventListener("load", initsnow);

</script>
<p style="font-family: arial, helvetica; font-size: 8pt">Free JavaScript from<br><a href="http://rainbow.arch.scriptmania.com/scripts/">Rainbow Arch</a></p>