How to Add the Scriptaculous Image Slider on Blogger
Step 1. Log into your Blogger Dashboard together with select your blog, thence hold out to "Template" together with click the "Edit HTML" button:
Step 2. Click anywhere on the code expanse together with press the CTRL + F keys. This volition opened upwardly a search box - type the tag below together with press ENTER to break it:
</head>
Step 3. Just higher upwardly the </head> tag, add together these scripts:
<script src='http://www.google.com/jsapi'></script>Note: If you lot already convey Scriptaculous together with Prototype, it's non necessary adding the code inwards ruddy but delight banker's complaint that this may non piece of job amongst roughly versions of jQuery.
<script>
google.load("prototype","1.7.0.0");
google.load("scriptaculous", "1.9.0");
</script>
<script type='text/javascript'>
//<![CDATA[
//Builds a carousel model
//License: This file is solely BSD licensed.
//Author: Brian R Miedlar (c) 2004-2009 miedlar.com
//Dependencies: prototype.js
var OS=Class.create();OS.PageLoading=true;OS.PageLoadComplete=function(){OS.PageLoading=false;$A(OS.BehaviourQueue).each(function(selectors){OS.ApplyBehaviour(selectors);});OS.BehaviourQueue=[];};Event.observe(document,'dom:loaded',function(){OS.PageLoadComplete();});OS.BehaviourQueue=[];OS.RegisterBehaviour=function(selectors){if(!OS.PageLoading){OS.ApplyBehaviour(selectors);return;}
OS.BehaviourQueue.push(selectors);}
OS.ApplyBehaviour=function(selectors){$H(selectors).each(function(item){var sKey=item.key;var iDelay=0;var iToken=sKey.indexOf("!D");if(iToken>0){iDelay=parseFloat(sKey.substring(iToken+2))||0;sKey=sKey.substring(0,iToken);iDelay=parseInt(iDelay);}
$$(sKey).each(function(element){if(!iDelay){item.value(element);return;}
item.value.delay(iDelay,element);});});};Element.display=function(element,show){Element[(show)?'show':'hide'](element);}
var CarouselItem=Class.create();CarouselItem.prototype={initialize:function(){this.key=null;this.value=null;this.element=null;}};var Carousel=Class.create();Carousel.prototype={initialize:function(key,carouselElement,itemWidth,itemHeight,observer,options){this.loaded=false;this.key=key;this.observer=observer;this.carouselElement=$(carouselElement);if(!this.carouselElement){alert('Warning: Invalid carousel element: '+carouselElement);return;}
this.itemsElement=this.carouselElement.down('.items');if(!this.itemsElement){alert('Warning: Class \'items\' does non be equally a tyke chemical ingredient inwards carousel: '+carouselElement);return;}
this.items=[];this.activeItem=null;this.activeIndex=0;this.navScrollIndex=0;this.itemHeight=itemHeight;this.itemWidth=itemWidth;if(!options)options={};this.options=Object.extend({duration:1.0,direction:'horizontal',moveOpacity:.6,setSize:4,allowAutoLoopOnSet:false,allowAutoLoopOnIndividual:true},options);this.backElement=this.carouselElement.down('.navButton.previous');this.forwardElement=this.carouselElement.down('.navButton.next');if(this.backElement)Event.observe(this.backElement,'click',this.scrollBack.bind(this));if(this.forwardElement)Event.observe(this.forwardElement,'click',this.scrollForward.bind(this));},load:function(){var eList=this.itemsElement;this.items.clear();eList.select('.item').each(function(item){item.carouselKey=null;var sKey='';try{sKey=item.down('.key').innerHTML;}catch(e){alert('Warning: Carousel Items require a tyke amongst classname [key]');return;}
var oCarouselItem=new CarouselItem();if(this.options.itemParser)oCarouselItem.value=this.options.itemParser(item);oCarouselItem.index=this.items.length;oCarouselItem.key=sKey;oCarouselItem.element=item;this.items.push(oCarouselItem);if(item.hasClassName('selected')){this.activeItem=oCarouselItem;this.activeIndex=this.items.size()-1;}
if(this.options.setItemEvents)this.options.setItemEvents(this,item,oCarouselItem,this.observer);}.bind(this));this.loaded=true;this.afterLoad();},destroy:function(){this.loaded=false;var eList=this.itemsElement;this.items.clear();if(this.options.unsetItemEvents){eList.select('.item').each(function(item,ix){this.options.unsetItemEvents(this,item,this.items[ix],this.observer);}.bind(this));}},afterLoad:function(){if(this.items.length==0){alert('Warning: No Carousel Items Exist');return;}
this.moveToIndex(this.activeIndex);if(this.activeItem)this.activate(this.activeItem);if(this.observer.fireActiveCarouselLoaded)this.observer.fireActiveCarouselLoaded(this);},scrollForward:function(){var iIndex=0;if(this.navScrollIndex>this.items.length-(this.options.setSize+1)){if(!this.options.allowAutoLoopOnSet)return;}else{iIndex=this.navScrollIndex+(this.options.setSize-1);}
this.scrollToIndex(iIndex);},scrollBack:function(){var iIndex=this.navScrollIndex-(this.options.setSize-1);if(iIndex<0){if(!this.options.allowAutoLoopOnSet){iIndex=0;}else{iIndex=this.items.length-this.options.setSize;if(this.navScrollIndex>0||iIndex<0)iIndex=0;}}
this.scrollToIndex(iIndex);},getLeft:function(index){return index*(-this.itemWidth);},getTop:function(index){return index*(-this.itemHeight);},activate:function(carouselItem){if(this.activeItem)this.observer.fireDeactiveCarouselItem(this,this.activeItem.element,this.activeItem);if(carouselItem==null)return;this.activeItem=carouselItem;if(this.observer.fireActiveCarouselItem)this.observer.fireActiveCarouselItem(this,carouselItem.element,carouselItem);},reactivate:function(){if(!this.activeItem)return;this.activate(this.activeItem);},next:function(){if(this.activeItem==null){this.activate(this.items[0]);return;}
var iIndex=this.activeItem.index+1;if(iIndex>=this.items.length){iIndex=0;if(!this.options.allowAutoLoopOnIndividual)iIndex=this.items.length-1;}
this.activate(this.items[iIndex]);this.activeIndex=iIndex;if(iIndex==0){this.scrollToIndex(0);return;}
if(iIndex-this.options.setSize>=this.navScrollIndex-1)this.scrollForward();},previous:function(){if(this.activeItem==null){this.activate(this.items[0]);return;}
var iIndex=this.activeItem.index-1;if(iIndex<0){if(this.options.allowAutoLoopOnIndividual){iIndex=this.items.length-1;}else{iIndex=0;}}
this.activate(this.items[iIndex]);this.activeIndex=iIndex;if(iIndex==0){this.scrollToIndex(0);return;}
if(iIndex==this.items.length-1){var iNavIndex=this.items.length-this.options.setSize;if(iNavIndex<0)iNavIndex=0;this.scrollToIndex(iNavIndex);return;}
if(iIndex<this.navScrollIndex+1)this.scrollBack();},scrollToIndex:function(index,duration){if(index<0)index=this.activeIndex;duration=duration||this.options.duration;if(this.options.direction=='vertical'){var iPreviousTop=this.getTop(this.navScrollIndex);var iTop=this.getTop(index);var iCurrentTop=parseInt(Element.getStyle(this.itemsElement,'top'))||0;var offset=iPreviousTop-iCurrentTop;var move=iTop-iPreviousTop;if(move>0){move=move+offset;}else{move=move-offset;}
Element.setOpacity(this.itemsElement,this.options.moveOpacity);var ef=new Effect.Move(this.itemsElement,{'duration':duration,'y':move,'afterFinish':function(){Element.setStyle(this.itemsElement,{'top':iTop+'px'});Element.setOpacity(this.itemsElement,1.0);}.bind(this)});ef=null;}else{var iPreviousLeft=this.getLeft(this.navScrollIndex);var iLeft=this.getLeft(index);var iCurrentLeft=parseInt(Element.getStyle(this.itemsElement,'left'))||0;var offset=iPreviousLeft-iCurrentLeft;var move=iLeft-iCurrentLeft;if(move>0){move=move+offset;}else{move=move-offset;}
Element.setOpacity(this.itemsElement,this.options.moveOpacity);var ef=new Effect.Move(this.itemsElement,{'duration':duration,'x':move,'afterFinish':function(){Element.setStyle(this.itemsElement,{'left':iLeft+'px'});Element.setOpacity(this.itemsElement,1.0);}.bind(this)});ef=null;}
this.navScrollIndex=index;Element.display(this.forwardElement,this.navScrollIndex<=this.items.length-(this.options.setSize+1)||this.options.allowAutoLoopOnSet);Element.display(this.backElement,(parseInt(this.navScrollIndex)||0)!=0||this.options.allowAutoLoopOnSet);if(this.observer.fireCarouselAtIndex)this.observer.fireCarouselAtIndex(this,index);},moveToIndex:function(index){if(this.options.direction=='vertical'){var iTop=this.getTop(index);Element.setStyle(this.itemsElement,{'top':iTop+'px'});Element.setOpacity(this.itemsElement,1.0);}else{var iLeft=this.getLeft(index);Element.setStyle(this.itemsElement,{'left':iLeft+'px'});Element.setOpacity(this.itemsElement,1.0);}
this.navScrollIndex=index;Element.display(this.forwardElement,this.navScrollIndex<=this.items.length-(this.options.setSize+1)||this.options.allowAutoLoopOnSet);Element.display(this.backElement,(parseInt(this.navScrollIndex)||0)!=0||this.options.allowAutoLoopOnSet);}};var AppBehavior=Class.create();AppBehavior.Load=function(){OS.RegisterBehaviour(AppBehavior.CarouselRules);}
AppBehavior.CarouselRules={'#Carousel2':function(element){AppBehavior.PictureCarousel=new Carousel('PictureCarousel',element,70,70,AppBehavior,{setSize:5,duration:.5,direction:'horizontal',itemParser:function(item){var sKey=item.down('.key').innerHTML;var sCaption=item.down('.caption').innerHTML;var sPictureHtml=item.down('.picture').innerHTML;return{name:sCaption,pictureHtml:sPictureHtml};},setItemEvents:function(carousel,itemElement,carouselItem,observer){Event.observe(itemElement,'click',function(){carousel.activate(carouselItem);});},allowAutoLoopOnSet:true,allowAutoLoopOnIndividual:false});AppBehavior.PictureCarousel.load();},'#Cmd_NextItem':function(element){Event.observe(element,'click',function(){AppBehavior.ProfileCarousel.next();});},'#Cmd_PreviousItem':function(element){Event.observe(element,'click',function(){AppBehavior.ProfileCarousel.previous();});}}
AppBehavior.fireActiveCarouselLoaded=function(carousel){}
AppBehavior.fireActiveCarouselItem=function(carousel,element,item){element.addClassName('selected');switch(carousel.key){case'ProfileCarousel':$('ViewerCaption').update(item.value.name);$('ViewerData').update(item.value.email);Element.show('Viewer');break;case'PictureCarousel':$('ViewerCaption').update(item.value.name);$('ViewerData').update(item.value.pictureHtml);Element.show('Viewer');break;case'GroupCarousel':$('ViewerCaption').update(item.value.name);$('ViewerData').update(item.value.email);Element.show('Viewer');break;}}
AppBehavior.fireDeactiveCarouselItem=function(carousel,element,item){element.removeClassName('selected');switch(carousel.key){case'ProfileCarousel':Element.hide('Viewer');break;case'PictureCarousel':Element.hide('Viewer');break;case'GroupCarousel':Element.hide('Viewer');break;}}
AppBehavior.Load();
//]]>
</script>
Step 4. Next, search for the next tag (for to a greater extent than info, run into the screenshot below):
]]></b:skin>
 |
| Screenshot |
.carousel {
position:relative;
clear:both;
margin:10px -20px 20px;
border:2px company #000; /* Carousel edge */
background-color:#333333; /* Background color */
}
.carousel .navButton { cursor:pointer; display:block;
text-indent:-9999px;
background-repeat:none;
z-index:10;
}
.carousel .container {
position:absolute;
overflow:hidden;
}
.carousel .items {
position:absolute; }
#Carousel2 {
height:88px; /* container meridian */
width:100%; /* container width */
}
#Carousel2 .container {
top:12px;
width:100%; /* container width for the visible images */
height:100px; /* container meridian for the visible images */
}
#Carousel2 .items { top:0; left:2px;
width:1700px; /* overall width for all the thumbnails */
}
#Carousel2 .item { height:70px; width:70px; float:left; clear:right; }
#Carousel2 .item .icon img { position:relative; left:0px; width:65px !important; height:65px; cursor:pointer;}
#Carousel2 .navButton { position:absolute; bottom:0px; width:24px; height:87px; }
#Carousel2 .navButton.previous { left:0px; background-image:url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhwHM50Ym6INsOZC0ydc7EYGOIeY2M8_v8MoBmdk_GXbj1TjgN6pwnuEt8b7rKPihXcsc8NBhf7mCqn2XS-Nz_iho4CW_gmfMc2bHUu_A_KfLbDKjMBUtYIJVuEChk0-CLcIisrxOmy7jE/s1600/button-left.png); }
#Carousel2 .navButton.next { right:2px; background-image:url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjTAbYszUuu6MGoLoVWk9BxUpAXjpSybak8lpdncJuE8Pw9bhkQll7LNc8IkZhfGbDmg667rCBCfuLnMjCo5Jv5uSIb5sBCfwlM6rFtDGfZD8-9pV9BMcaLAQNrA6_HhpiX6NPFOi7ovds/s1600/button-right.png); }
#Carousel2 .item .key { display:none;}
#Carousel2 .item .picture { display:none;}
Note:
Check the comments inwards greenish to run into which parts you lot tin customize, such equally the edge together with background color of the carousel. Please banker's complaint that the arrows are images, thence if you lot desire to alter them, you lot ask to supersede the 2 URLs inwards bluish amongst those of your images.
If you lot desire to alter the size of the container, alter the /* container width */ (width of the carousel), the /* container width for the visible images */ (area where the thumbnails are visible) together with the /* overall width of the thumbnails container */ value (1700px) which is the container for all the picutres that you lot added.
Step 6. To relieve the changes, click the "Save Template" button.
Step 7. Finally, hold out to "Layout" together with click the "Add a Gadget" link. After the pop-up window opens, select "HTML/Javascript" together with glue the HTML construction of the carousel within the empty box:
<div id="Carousel2" class="carousel">Note: Replace the text inwards bluish amongst your links together with image URLs. The link URL is optional, thence you lot tin add together it only if you lot desire to link the images to roughly posts.
<div class="button navButton previous" style="display:none;">Back</div>
<div class="button navButton next" style="display:none;">Forward</div>
<div class="container">
<div class="items">
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
</div>
</div>
</div>
Step 8. Once you lot added your pics to the carousel, click the "Save" clit to relieve the widget together with hold out far visible on your blog.
If you lot wishing to add together to a greater extent than images or withdraw some, alter the width of the thumbnails equally well, otherwise roughly pictures volition seem behind the others.
To add together to a greater extent than pictures, glue the next code but earlier the </div> tags inwards red:
<div class="item">
<div class="key caption">Thumb</div>
<div class="icon">
<a href="link URL"><img width="65" height="65" src="image URL" /></a></div>
<div class="picture"></div>
</div>
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