Classic Snow Fall - Java Script
// Set the number of snowflakes (more than 30 - 40 not recommended)
var snowmax=40
// Set the colors for the snow. Add as many colors as you like
var snowcolor=new Array("#aaaacc","#ddddff","#ccccdd","#f3f3f3","#f0ffff")
// Set the fonts, that create the snowflakes. Add as many fonts as you like
var snowtype=new Array("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=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.scrollHeight
marginright = document.body.clientWidth-15
else if (ns6) {
marginbottom = document.body.scrollHeight
marginright = window.innerWidth-15
var snowsizerange=snowmaxsize-snowminsize
for (i=0;i<=snowmax;i++) {
crds[I] = 0;[/I]
[I]lftrght[I] = Math.random()*15;[/I][/I]
[I]x_mv[I] = 0.03 + Math.random()/10;[/I][/I]
[I]snow[I]=document.getElementById("s"+i)[/I][/I]
[I]snow[I].style.fontFamily=snowtype[randommaker(snowtype.length)][/I][/I]
[I]snow[I].size=randommaker(snowsizerange)+snowminsize[/I][/I]
[I]snow[I].style.fontSize=snow[I].size+'px';[/I][/I][/I]
[I]snow[I].style.color=snowcolor[randommaker(snowcolor.length)][/I][/I]
[I]snow[I].style.zIndex=1000[/I][/I]
[I]snow[I].sink=sinkspeed*snow[I].size/5[/I][/I][/I]
[I]if (snowingzone==1) {snow[I].posx=randommaker(marginright-snow[I].size)}[/I][/I][/I]
[I]if (snowingzone==2) {snow[I].posx=randommaker(marginright/2-snow[I].size)}[/I][/I][/I]
[I]if (snowingzone==3) {snow[I].posx=randommaker(marginright/2-snow[I].size)+marginright/4}[/I][/I][/I]
[I]if (snowingzone==4) {snow[I].posx=randommaker(marginright/2-snow[I].size)+marginright/2}[/I][/I][/I]
[I]snow[I].posy=randommaker(2*marginbottom-marginbottom-2*snow[I].size)[/I][/I][/I]
[I]snow[I].style.left=snow[I].posx+'px';[/I][/I][/I]
[I]snow[I].style.top=snow[I].posy+'px';[/I][/I][/I]
[I]}[/I]
[I]movesnow()[/I]
[I]}[/I]
[I]function movesnow() {[/I]
[I]for (i=0;i<=snowmax;i++) {[/I]
[I]crds[I] += x_mv[I];[/I][/I][/I]
[I]snow[I].posy+=snow[I].sink[/I][/I][/I]
[I]snow[I].style.left=snow[I].posx+lftrght[I]*Math.sin(crds[I])+'px';[/I][/I][/I][/I][/I]
[I]snow[I].style.top=snow[I].posy+'px';[/I][/I][/I]
[I]if (snow[I].posy>=marginbottom-2*snow[I].size || parseInt(snow[I].style.left)>(marginright-3*lftrght[I])){[/I][/I][/I][/I][/I]
[I]if (snowingzone==1) {snow[I].posx=randommaker(marginright-snow[I].size)}[/I][/I][/I]
[I]if (snowingzone==2) {snow[I].posx=randommaker(marginright/2-snow[I].size)}[/I][/I][/I]
[I]if (snowingzone==3) {snow[I].posx=randommaker(marginright/2-snow[I].size)+marginright/4}[/I][/I][/I]
[I]if (snowingzone==4) {snow[I].posx=randommaker(marginright/2-snow[I].size)+marginright/2}[/I][/I][/I]
[I]snow[I].posy=0[/I][/I]
[I]}[/I]
[I]}[/I]
[I]var timer=setTimeout("movesnow()",50)[/I]
[I]}[/I]
[I]for (i=0;i<=snowmax;i++) {[/I]
[I]document.write("
"+snowletter+"")[/I]
[I]}[/I]
[I]if (browserok) {[/I]
[I]window.onload=initsnow[/I]
[I]}[/I]
[I][/I]
[I][/I]
