-‘๑’ Mon Happy-‘๑’
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<script>var pictureSrc ="http://i38.servimg.com/u/f38/16/18/15/10/ma10.png"; //the location of the snowflakesvar pictureWidth = 30; //the width of the snowflakesvar pictureHeight = 30; //the height of the snowflakesvar numFlakes = 10; //the number of snowflakesvar downSpeed = 0.01; //the falling speed of snowflakes (portion of screen per 100 ms)var lrFlakes = 10; //the speed that the snowflakes should swing from side to sideif( typeof( numFlakes ) != 'number' || Math.round( numFlakes ) != numFlakes || numFlakes < 1 ) { numFlakes = 10; }//draw the snowflakesfor( var x = 0; x < numFlakes; x++ ) {if( document.layers ) { //releave NS4 bugdocument.write('<layer id="snFlkDiv'+x+'"><imgsrc="'+pictureSrc+'" height="'+pictureHeight+'"width="'+pictureWidth+'" alt="*" border="0"></layer>');} else {document.write('<div style="position:absolute;"id="snFlkDiv'+x+'"><img src="'+pictureSrc+'"height="'+pictureHeight+'" width="'+pictureWidth+'" alt="*"border="0"></div>');}}//calculate initial positions (in portions of browser window size)var xcoords = new Array(), ycoords = new Array(), snFlkTemp;for( var x = 0; x < numFlakes; x++ ) {xcoords[x] = ( x + 1 ) / ( numFlakes + 1 );do { snFlkTemp = Math.round( ( numFlakes - 1 ) * Math.random() );} while( typeof( ycoords[snFlkTemp] ) == 'number' );ycoords[snFlkTemp] = x / numFlakes;}//now animatefunction flakeFall() {if( !getRefToDivNest('snFlkDiv0') ) { return; }var scrWidth = 0, scrHeight = 0, scrollHeight = 0, scrollWidth = 0;//find screen settings for all variations. doing this every time allows for resizing and scrollingif( typeof( window.innerWidth ) == 'number' ) { scrWidth = window.innerWidth; scrHeight = window.innerHeight; } else {if( document.documentElement && (document.documentElement.clientWidth ||document.documentElement.clientHeight ) ) {scrWidth = document.documentElement.clientWidth; scrHeight = document.documentElement.clientHeight; } else {if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {scrWidth = document.body.clientWidth; scrHeight = document.body.clientHeight; } } }if( typeof( window.pageYOffset ) == 'number' ) { scrollHeight = pageYOffset; scrollWidth = pageXOffset; } else {if( document.body && ( document.body.scrollLeft ||document.body.scrollTop ) ) { scrollHeight = document.body.scrollTop;scrollWidth = document.body.scrollLeft; } else {if(document.documentElement && (document.documentElement.scrollLeft ||document.documentElement.scrollTop ) ) { scrollHeight =document.documentElement.scrollTop; scrollWidth =document.documentElement.scrollLeft; } }}//move the snowflakes to their new positionfor( var x = 0; x < numFlakes; x++ ) {if( ycoords[x] * scrHeight > scrHeight - pictureHeight ) { ycoords[x] = 0; }var divRef = getRefToDivNest('snFlkDiv'+x); if( !divRef ) { return; }if( divRef.style ) { divRef = divRef.style; } var oPix = document.childNodes ? 'px' : 0;divRef.top = ( Math.round( ycoords[x] * scrHeight ) + scrollHeight ) + oPix;divRef.left = ( Math.round( ( ( xcoords[x] * scrWidth ) - (pictureWidth / 2 ) ) + ( ( scrWidth / ( ( numFlakes + 1 ) * 4 ) ) * (Math.sin( lrFlakes * ycoords[x] ) - Math.sin( 3 * lrFlakes * ycoords[x]) ) ) ) + scrollWidth ) + oPix;ycoords[x] += downSpeed;}}//DHTML handlersfunction getRefToDivNest(divName) {if( document.layers ) { return document.layers[divName]; } //NS4if( document[divName] ) { return document[divName]; } //NS4 alsoif( document.getElementById ) { return document.getElementById(divName); } //DOM (IE5+, NS6+, Mozilla0.9+, Opera)if( document.all ) { return document.all[divName]; } //Proprietary DOM - IE4return false;}window.setInterval('flakeFall();',100);</script>
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