How To Add Snow Falling Effect To Blogger

Wish you Mary Christmas in advance. Christmas is one of the biggest festivals in the world. So here I am with one of the best widgets for the blogger. Here I am going to show you how to How To Add Snow Falling Effect To Blogger [Christmas Special], to apply this effect it required to add small JavaScript to your blog.

This Widget does not affect your template or your website. It is 100% virus free. It is very fast and easy to add to your website.

How To Add Snow Falling Effect To Blogger

Step 1: Log in to your Blogger and go to "Layout" > Click the "Add a Gadget".

Step 2: From the pop-up window, scroll down and choose HTML/JavaScript from the list.

Step 3: Paste the code given below.

<script type="text/javascript">

var snowStorm=(function(window,document){this.autoStart=true;this.flakesMax=60;this.flakesMaxActive=60;this.animationInterval=40;this.excludeMobile=true;this.flakeBottom=null;this.followMouse=true;this.snowColor='#fff';this.snowCharacter='&bull;';this.snowStick=false;this.targetElement=null;this.useMeltEffect=true;this.useTwinkleEffect=false;this.usePositionFixed=false;this.freezeOnBlur=true;this.flakeLeftOffset=0;this.flakeRightOffset=0;this.flakeWidth=5;this.flakeHeight=5;this.vMaxX=2.5;this.vMaxY=2.5;this.zIndex=100000;var s=this,storm=this,i,isIE=navigator.userAgent.match(/msie/i),isIE6=navigator.userAgent.match(/msie 6/i),isWin98=navigator.appVersion.match(/windows 98/i),isMobile=navigator.userAgent.match(/mobile|opera m(ob|in)/i),isBackCompatIE=(isIE&&document.compatMode==='BackCompat'),noFixed=(isMobile||isBackCompatIE||isIE6),screenX=null,screenX2=null,screenY=null,scrollY=null,vRndX=null,vRndY=null,windOffset=1,windMultiplier=2,flakeTypes=6,fixedForEverything=false,opacitySupported=(function(){try{document.createElement('div').style.opacity='0.5';}catch(e){return false;}
return true;}()),didInit=false,docFrag=document.createDocumentFragment();this.timers=[];this.flakes=[];this.disabled=false;this.active=false;this.meltFrameCount=20;this.meltFrames=[];this.events=(function(){var old=(!window.addEventListener&&window.attachEvent),slice=Array.prototype.slice,evt={add:(old?'attachEvent':'addEventListener'),remove:(old?'detachEvent':'removeEventListener')};function getArgs(oArgs){var args=slice.call(oArgs),len=args.length;if(old){args[1]='on'+args[1];if(len>3){args.pop();}}else if(len===3){args.push(false);}
return args;}
function apply(args,sType){var element=args.shift(),method=[evt[sType]];if(old){element[method](args[0],args[1]);}else{element[method].apply(element,args);}}
function addEvent(){apply(getArgs(arguments),'add');}
function removeEvent(){apply(getArgs(arguments),'remove');}
return{add:addEvent,remove:removeEvent};}());function rnd(n,min){if(isNaN(min)){min=0;}
return(Math.random()*n)+min;}
function plusMinus(n){return(parseInt(rnd(2),10)===1?n*-1:n);}
this.randomizeWind=function(){var i;vRndX=plusMinus(rnd(s.vMaxX,0.2));vRndY=rnd(s.vMaxY,0.2);if(this.flakes){for(i=0;i<this.flakes.length;i++){if(this.flakes[i].active){this.flakes[i].setVelocities();}}}};this.scrollHandler=function(){var i;scrollY=(s.flakeBottom?0:parseInt(window.scrollY||document.documentElement.scrollTop||document.body.scrollTop,10));if(isNaN(scrollY)){scrollY=0;}
if(!fixedForEverything&&!s.flakeBottom&&s.flakes){for(i=s.flakes.length;i--;){if(s.flakes[i].active===0){s.flakes[i].stick();}}}};this.resizeHandler=function(){if(window.innerWidth||window.innerHeight){screenX=window.innerWidth-16-s.flakeRightOffset;screenY=(s.flakeBottom?s.flakeBottom:window.innerHeight);}else{screenX=(document.documentElement.clientWidth||document.body.clientWidth||document.body.scrollWidth)-(!isIE?8:0)-s.flakeRightOffset;screenY=s.flakeBottom?s.flakeBottom:(document.documentElement.clientHeight||document.body.clientHeight||document.body.scrollHeight);}
screenX2=parseInt(screenX/2,10);};this.resizeHandlerAlt=function(){screenX=s.targetElement.offsetLeft+s.targetElement.offsetWidth-s.flakeRightOffset;screenY=s.flakeBottom?s.flakeBottom:s.targetElement.offsetTop+s.targetElement.offsetHeight;screenX2=parseInt(screenX/2,10);};this.freeze=function(){var i;if(!s.disabled){s.disabled=1;}else{return false;}
for(i=s.timers.length;i--;){clearInterval(s.timers[i]);}};this.resume=function(){if(s.disabled){s.disabled=0;}else{return false;}
s.timerInit();};this.toggleSnow=function(){if(!s.flakes.length){s.start();}else{s.active=!s.active;if(s.active){s.show();s.resume();}else{s.stop();s.freeze();}}};this.stop=function(){var i;this.freeze();for(i=this.flakes.length;i--;){this.flakes[i].o.style.display='none';}
s.events.remove(window,'scroll',s.scrollHandler);s.events.remove(window,'resize',s.resizeHandler);if(s.freezeOnBlur){if(isIE){s.events.remove(document,'focusout',s.freeze);s.events.remove(document,'focusin',s.resume);}else{s.events.remove(window,'blur',s.freeze);s.events.remove(window,'focus',s.resume);}}};this.show=function(){var i;for(i=this.flakes.length;i--;){this.flakes[i].o.style.display='block';}};this.SnowFlake=function(parent,type,x,y){var s=this,storm=parent;this.type=type;this.x=x||parseInt(rnd(screenX-20),10);this.y=(!isNaN(y)?y:-rnd(screenY)-12);this.vX=null;this.vY=null;this.vAmpTypes=[1,1.2,1.4,1.6,1.8];this.vAmp=this.vAmpTypes[this.type];this.melting=false;this.meltFrameCount=storm.meltFrameCount;this.meltFrames=storm.meltFrames;this.meltFrame=0;this.twinkleFrame=0;this.active=1;this.fontSize=(10+(this.type/5)*10);this.o=document.createElement('div');this.o.innerHTML=storm.snowCharacter;this.o.style.color=storm.snowColor;this.o.style.position=(fixedForEverything?'fixed':'absolute');this.o.style.width=storm.flakeWidth+'px';this.o.style.height=storm.flakeHeight+'px';this.o.style.fontFamily='arial,verdana';this.o.style.cursor='default';this.o.style.overflow='hidden';this.o.style.fontWeight='normal';this.o.style.zIndex=storm.zIndex;docFrag.appendChild(this.o);this.refresh=function(){if(isNaN(s.x)||isNaN(s.y)){return false;}
s.o.style.left=s.x+'px';s.o.style.top=s.y+'px';};this.stick=function(){if(noFixed||(storm.targetElement!==document.documentElement&&storm.targetElement!==document.body)){s.o.style.top=(screenY+scrollY-storm.flakeHeight)+'px';}else if(storm.flakeBottom){s.o.style.top=storm.flakeBottom+'px';}else{s.o.style.display='none';s.o.style.top='auto';s.o.style.bottom='0px';s.o.style.position='fixed';s.o.style.display='block';}};this.vCheck=function(){if(s.vX>=0&&s.vX<0.2){s.vX=0.2;}else if(s.vX<0&&s.vX>-0.2){s.vX=-0.2;}
if(s.vY>=0&&s.vY<0.2){s.vY=0.2;}};this.move=function(){var vX=s.vX*windOffset,yDiff;s.x+=vX;s.y+=(s.vY*s.vAmp);if(s.x>=screenX||screenX-s.x<storm.flakeWidth){s.x=0;}else if(vX<0&&s.x-storm.flakeLeftOffset<-storm.flakeWidth){s.x=screenX-storm.flakeWidth-1;}
s.refresh();yDiff=screenY+scrollY-s.y;if(yDiff<storm.flakeHeight){s.active=0;if(storm.snowStick){s.stick();}else{s.recycle();}}else{if(storm.useMeltEffect&&s.active&&s.type<3&&!s.melting&&Math.random()>0.998){s.melting=true;s.melt();}
if(storm.useTwinkleEffect){if(!s.twinkleFrame){if(Math.random()>0.9){s.twinkleFrame=parseInt(Math.random()*20,10);}}else{s.twinkleFrame--;s.o.style.visibility=(s.twinkleFrame&&s.twinkleFrame%2===0?'hidden':'visible');}}}};this.animate=function(){s.move();};this.setVelocities=function(){s.vX=vRndX+rnd(storm.vMaxX*0.12,0.1);s.vY=vRndY+rnd(storm.vMaxY*0.12,0.1);};this.setOpacity=function(o,opacity){if(!opacitySupported){return false;}
o.style.opacity=opacity;};this.melt=function(){if(!storm.useMeltEffect||!s.melting){s.recycle();}else{if(s.meltFrame<s.meltFrameCount){s.setOpacity(s.o,s.meltFrames[s.meltFrame]);s.o.style.fontSize=s.fontSize-(s.fontSize*(s.meltFrame/s.meltFrameCount))+'px';s.o.style.lineHeight=storm.flakeHeight+2+(storm.flakeHeight*0.75*(s.meltFrame/s.meltFrameCount))+'px';s.meltFrame++;}else{s.recycle();}}};this.recycle=function(){s.o.style.display='none';s.o.style.position=(fixedForEverything?'fixed':'absolute');s.o.style.bottom='auto';s.setVelocities();s.vCheck();s.meltFrame=0;s.melting=false;s.setOpacity(s.o,1);s.o.style.padding='0px';s.o.style.margin='0px';s.o.style.fontSize=s.fontSize+'px';s.o.style.lineHeight=(storm.flakeHeight+2)+'px';s.o.style.textAlign='center';s.o.style.verticalAlign='baseline';s.x=parseInt(rnd(screenX-storm.flakeWidth-20),10);s.y=parseInt(rnd(screenY)*-1,10)-storm.flakeHeight;s.refresh();s.o.style.display='block';s.active=1;};this.recycle();this.refresh();};this.snow=function(){var active=0,used=0,waiting=0,flake=null,i;for(i=s.flakes.length;i--;){if(s.flakes[i].active===1){s.flakes[i].move();active++;}else if(s.flakes[i].active===0){used++;}else{waiting++;}
if(s.flakes[i].melting){s.flakes[i].melt();}}
if(active<s.flakesMaxActive){flake=s.flakes[parseInt(rnd(s.flakes.length),10)];if(flake.active===0){flake.melting=true;}}};this.mouseMove=function(e){if(!s.followMouse){return true;}
var x=parseInt(e.clientX,10);if(x<screenX2){windOffset=-windMultiplier+(x/screenX2*windMultiplier);}else{x-=screenX2;windOffset=(x/screenX2)*windMultiplier;}};this.createSnow=function(limit,allowInactive){var i;for(i=0;i<limit;i++){s.flakes[s.flakes.length]=new s.SnowFlake(s,parseInt(rnd(flakeTypes),10));if(allowInactive||i>s.flakesMaxActive){s.flakes[s.flakes.length-1].active=-1;}}
storm.targetElement.appendChild(docFrag);};this.timerInit=function(){s.timers=(!isWin98?[setInterval(s.snow,s.animationInterval)]:[setInterval(s.snow,s.animationInterval*3),setInterval(s.snow,s.animationInterval)]);};this.init=function(){var i;for(i=0;i<s.meltFrameCount;i++){s.meltFrames.push(1-(i/s.meltFrameCount));}
s.randomizeWind();s.createSnow(s.flakesMax);s.events.add(window,'resize',s.resizeHandler);s.events.add(window,'scroll',s.scrollHandler);if(s.freezeOnBlur){if(isIE){s.events.add(document,'focusout',s.freeze);s.events.add(document,'focusin',s.resume);}else{s.events.add(window,'blur',s.freeze);s.events.add(window,'focus',s.resume);}}
s.resizeHandler();s.scrollHandler();if(s.followMouse){s.events.add(isIE?document:window,'mousemove',s.mouseMove);}
s.animationInterval=Math.max(20,s.animationInterval);s.timerInit();};this.start=function(bFromOnLoad){if(!didInit){didInit=true;}else if(bFromOnLoad){return true;}
if(typeof s.targetElement==='string'){var targetID=s.targetElement;s.targetElement=document.getElementById(targetID);if(!s.targetElement){throw new Error('Snowstorm: Unable to get targetElement "'+targetID+'"');}}
if(!s.targetElement){s.targetElement=(!isIE?(document.documentElement?document.documentElement:document.body):document.body);}
if(s.targetElement!==document.documentElement&&s.targetElement!==document.body){s.resizeHandler=s.resizeHandlerAlt;}
s.resizeHandler();s.usePositionFixed=(s.usePositionFixed&&!noFixed);fixedForEverything=s.usePositionFixed;if(screenX&&screenY&&!s.disabled){s.init();s.active=true;}};function doDelayedStart(){window.setTimeout(function(){s.start(true);},20);s.events.remove(isIE?document:window,'mousemove',doDelayedStart);}
function doStart(){if(!s.excludeMobile||!isMobile){if(s.freezeOnBlur){s.events.add(isIE?document:window,'mousemove',doDelayedStart);}else{doDelayedStart();}}
s.events.remove(window,'load',doStart);}
if(s.autoStart){s.events.add(window,'load',doStart,false);}
return this;}(window,document));</script>

So above is all about How To Add Snow Falling Effect To Blogger. With these, you can easily you can attract viewers. So use this widget and best of luck to your website.Hope you like our work, do share it with others too. Leave a comment if you have any related queries with this.