buyrun çok güzel bir kar yağdırma kodu 
/************************************************** **********************/
/* POWERNUKE CMS DIAMOND: Web Portal System */
/* =========================== */
/* */
/* Copyright (c) 2005 - 2006 by Tasarim Requel */
/* This program is free software. You can redistribute it and/or modify */
/* it under the terms of the GNU General Public License as published by */
/* the Free Software Foundation; either version 2 of the License. */
/************************************************** **********************/
Asagidaki kodu sitenizde kullanmis oldugunuz temanin header.html dosyasinin en üstüne yerlestiriniz
resmide sitenizin ana dizinine gönderiniz ve güle güle kullaniniz
Unutmadan asagidaki kodlarin arasinda bir kac yerde ayarlar var kisaca aciklayim
//resim uzantisi nereye ekliyorsaniz resmi burada belirtmelisiniz
var snowsrc="snow.gif"
// kac tane kar yagdirmak istiyorsaniz o kadar sayi giriniz
var no = 20;
// kac saniye aralikla yagdirmak istiyorsaniz o kadar saniyeyi yazarsiniz ama burasi sabit kalsin (0=never):
var hidesnowtime = 0;
// burada kullanicinin bilgisayari boyutunda yada sayfaniz yüksekligide yagdirmak
// isterseniz o sekilde yapiniz ben asagidaki gibi yaptim siz keyfinize bakin ("windowheight" or "pageheight")
var snowdistance = "windowheight";
bu ayarlar asagidaki kodlarin icinde isterseniz yapin gerci ayarlari yaptim ama yinede sizde isterseniz
degisirsiniz diye yazma ihtiyaci duydum..
daha fazla görsel efekler sitenize eklemek istiyorsaniz bunu PhpTurk Yardimlasma Merkezi Php Nuke Phpbb Mod Themes Tema Modul sitesine bildirebilirsiniz
#############################################
<script type="text/javascript">
/******************************************
* Snow Effect Script- By Altan d.o.o. (Original JavaScript Snow)
* Visit Dynamic Drive DHTML code library (Dynamic Drive DHTML(dynamic html) & JavaScript code library) for full source code
* Last updated Nov 9th, 05' by DD. This notice must stay intact for use
******************************************/
//Configure below to change URL path to the snow image
var snowsrc="snow.gif"
// Configure below to change number of snow to render
var no = 20;
// Configure whether snow should disappear after x seconds (0=never):
var hidesnowtime = 0;
// Configure how much snow should drop down before fading ("windowheight" or "pageheight")
var snowdistance = "windowheight";
///////////Stop Config//////////////////////////////////
var ie4up = (document.all) ? 1 : 0;
var ns6up = (document.getElementById&&!document.all) ? 1 : 0;
function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}
var dx, xp, yp; // coordinate and position variables
var am, stx, sty; // amplitude and step variables
var i, doc_width = 800, doc_height = 600;
if (ns6up) {
doc_width = self.innerWidth;
doc_height = self.innerHeight;
} else if (ie4up) {
doc_width = iecompattest().clientWidth;
doc_height = iecompattest().clientHeight;
}
dx = new Array();
xp = new Array();
yp = new Array();
am = new Array();
stx = new Array();
sty = new Array();
snowsrc=(snowsrc.indexOf("dynamicdrive.com")!=-1)? "snow.gif" : snowsrc
for (i = 0; i < no; ++ i) {
dx[i] = 0; // set coordinate variables
xp[i] = Math.random()*(doc_width-50); // set position variables
yp[i] = Math.random()*doc_height;
am[i] = Math.random()*20; // set amplitude variables
stx[i] = 0.02 + Math.random()/10; // set step variables
sty[i] = 0.7 + Math.random(); // set step variables
if (ie4up||ns6up) {
if (i == 0) {
document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px; LEFT: 15px;\"><a href=\"<A href="http://dynamicdrive.com\"><img">http://dynamicdrive.com\"><img src='"+snowsrc+"' border=\"0\"><\/a><\/div>");
} else {
document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px; LEFT: 15px;\"><img src='"+snowsrc+"' border=\"0\"><\/div>");
}
}
}
function snowIE_NS6() { // IE and NS6 main animation function
doc_width = ns6up?window.innerWidth-10 : iecompattest().clientWidth-10;
doc_height=(window.innerHeight && snowdistance=="windowheight")? window.innerHeight : (ie4up && snowdistance=="windowheight")? iecompattest().clientHeight : (ie4up && !window.opera && snowdistance=="pageheight")? iecompattest().scrollHeight : iecompattest().offsetHeight;
for (i = 0; i < no; ++ i) { // iterate for every dot
yp[i] += sty[i];
if (yp[i] > doc_height-50) {
xp[i] = Math.random()*(doc_width-am[i]-30);
yp[i] = 0;
stx[i] = 0.02 + Math.random()/10;
sty[i] = 0.7 + Math.random();
}
dx[i] += stx[i];
document.getElementById("dot"+i).style.top=yp[i]+"px";
document.getElementById("dot"+i).style.left=xp[i] + am[i]*Math.sin(dx[i])+"px";
}
snowtimer=setTimeout("snowIE_NS6()", 10);
}
function hidesnow(){
if (window.snowtimer) clearTimeout(snowtimer)
for (i=0; i<no; i++) document.getElementById("dot"+i).style.visibility= "hidden"
}
if (ie4up||ns6up){
snowIE_NS6();
if (hidesnowtime>0)
setTimeout("hidesnow()", hidesnowtime*1000)
}
</script>
