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Message: <blockquote data-quote="Billl Gates" data-source="post: 3659160" data-attributes="member: 97732">// Snow Effect Javascript// copyright 19th November 2004, 20th July 2006 by Stephen Chapman// permission to use this Javascript on your web page is granted// provided that all of the code in this script (including these// comments) is used without any alteration// you can change the number of snow flakes if you likevar num_flakes = 10;var snowflakes = new Array("snowflake.gif","snowflake1.gif");// DOM testvar aDOM = 0, ieDOM = 0, nsDOM = 0; var stdDOM = document.getElementById;if (stdDOM) aDOM = 1; else {ieDOM = document.all; if (ieDOM) aDOM = 1; else {var nsDOM = ((navigator.appName.indexOf('Netscape') != -1)&& (parseInt(navigator.appVersion) ==4)); if (nsDOM) aDOM = 1;}}function findDOM(objectId, wS) {if (stdDOM) return wS ? document.getElementById(objectId).style:document.getElementById(objectId);if (ieDOM) return wS ? document.all[objectId].style: document.all[objectId];if (nsDOM) return document.layers[objectId];}// window size testsfunction findLivePageWidth() {return window.innerWidth != null? window.innerWidth : document.documentElement && document.documentElement.clientWidth ?       document.documentElement.clientWidth : document.body != null ? document.body.clientWidth :700;}function findLivePageHeight() {return  window.innerHeight != null? window.innerHeight : document.documentElement && document.documentElement.clientHeight ?  document.documentElement.clientHeight : document.body != null? document.body.clientHeight :500;}function posX() {return typeof window.pageXOffset != 'undefined' ? window.pageXOffset:document.documentElement.scrollLeft? document.documentElement.scrollLeft:document.body.scrollLeft? document.body.scrollLeft:0;}function posY() {return typeof window.pageYOffset != 'undefined' ? window.pageYOffset:document.documentElement.scrollTop? document.documentElement.scrollTop: document.body.scrollTop?document.body.scrollTop:0;}// make it snowvar speed = 50;var movw = new Array();var movh = new Array();var move = new Array();var stepw = new Array();var steph = new Array();var posw = new Array();var posh = new Array();var dir = new Array();var winWidth;var winHeight;function startSnow() {winWidth = findLivePageWidth()-75;winHeight = findLivePageHeight()-50;for (var i = 0; i < num_flakes; i++){move = 0;movh = 12+ Math.random()*2;movw = 11+ Math.random()*4;posw = Math.random()*(winWidth-35)+12;posh = Math.random()*winHeight;   stepw = 0.02 + Math.random()/10;steph = 0.7 + Math.random();dir = (Math.random()>0.5)?1:-1;document.write('<div id="snow'+ i +'" style="position: absolute; z-index: '+ i +'; visibility:hidden; "><img src="'+snowflakes[Math.floor(Math.random()*snowflakes.length)]+ '" border="0"></div>');}setTimeout("moreSnow()", speed);}function moreSnow() {for (var i = 0; i < num_flakes; i++) {if (posh > winHeight-50) {posw = 10+ Math.random()*(winWidth-movw-30);posh = 0;dir=(Math.random()<0.5)?1:-1;stepw = 0.02 + Math.random()/9;steph = 1.3 + Math.random();} move += stepw *dir; if (Math.abs(move) > 3) {dir=-dir;   posh+=Math.abs(movh*move);posw+=movw*move; move=0;} objstyle = findDOM('snow'+i,1); objstyle.left = (posX()+posw + movw*move)+'px'; objstyle.top = (posY()+posh + movh*(Math.abs(Math.cos(move)+move)))+'px';objstyle.visibility = 'visible';} setTimeout("moreSnow()", speed);}</blockquote>

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