Nivo image slider for Blogspot

Nivo image slider for Blogspot

Welcome to my the first post about image slider collection for Blogger. In this article, I will show you how to add Nivo slider to your blogspot template with classic style.

You can check demo at nivo website. Thank you all my readers, who requested sharing these tips like this post.

Note, before go with this tip, you must know a little about HTML.

Please follow below step to add Nivo slider to you blogspot:

1. jQuery, Css

If you did not add jQuery before, please read: Add jQuery to your template.

Next, paste below CSS code before ]]></b:skin>

/*
 * jQuery Nivo Slider v3.2
 * http://nivo.dev7studios.com
 *
 * Copyright 2012, Dev7studios
 * Free to use and abuse under the MIT license.
 * http://www.opensource.org/licenses/mit-license.php
 */

/* The Nivo Slider styles */
.nivoSlider {
 position:relative;
 width:100%;
 height:auto;
 overflow: hidden;
}
.nivoSlider img {
 position:absolute;
 top:0px;
 left:0px;
 max-width: none;
}
.nivo-main-image {
 display: block !important;
 position: relative !important; 
 width: 100% !important;
}

/* If an image is wrapped in a link */
.nivoSlider a.nivo-imageLink {
 position:absolute;
 top:0px;
 left:0px;
 width:100%;
 height:100%;
 border:0;
 padding:0;
 margin:0;
 z-index:6;
 display:none;
 background:white; 
 filter:alpha(opacity=0); 
 opacity:0;
}
/* The slices and boxes in the Slider */
.nivo-slice {
 display:block;
 position:absolute;
 z-index:5;
 height:100%;
 top:0;
}
.nivo-box {
 display:block;
 position:absolute;
 z-index:5;
 overflow:hidden;
}
.nivo-box img { display:block; }

/* Caption styles */
.nivo-caption {
 position:absolute;
 left:0px;
 bottom:0px;
 background:#000;
 color:#fff;
 width:100%;
 z-index:8;
 padding: 5px 10px;
 opacity: 0.8;
 overflow: hidden;
 display: none;
 -moz-opacity: 0.8;
 filter:alpha(opacity=8);
 -webkit-box-sizing: border-box; /* Safari/Chrome, other WebKit */
 -moz-box-sizing: border-box;    /* Firefox, other Gecko */
 box-sizing: border-box;         /* Opera/IE 8+ */
}
.nivo-caption p {
 padding:5px;
 margin:0;
}
.nivo-caption a {
 display:inline !important;
}
.nivo-html-caption {
    display:none;
}
/* Direction nav styles (e.g. Next & Prev) */
.nivo-directionNav a {
 position: absolute;
    top: 45%;
    z-index: 9;
    cursor: pointer;
    display: block;
    width: 30px;
    height: 30px;
    background: url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjn4CApvSDPWUw10de5ua_Y57bJrJNj2UnoeJM1GsS7OG0ni7JGDsI9OWojThGC8IEeB8CVFfLsaZ93C3DJX4IjhxnXvX5DsXp0Ko4d8gZ1TOw0qxqhn4idxuaQfXpGQ1NLuzvt_VvtM-wB/s1600/arrows.png) no-repeat;
    text-indent: -9999px;
    border: 0;
    -webkit-transition: all 200ms ease-in-out;
    -moz-transition: all 200ms ease-in-out;
    -o-transition: all 200ms ease-in-out;
    transition: all 200ms ease-in-out;
    opacity: 0;
    left: 15px;
}
.nivo-prevNav {
 left:0px;
}
.nivo-nextNav {
 right:0px;
}
/* Control nav styles (e.g. 1,2,3...) */
.nivo-controlNav {
 text-align:center;
 padding: 15px 0;
}
.nivo-controlNav a {
 cursor: pointer;
    background: url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjEMibZq52DkR_UrNLPJnzZ3abjtNx65qfzKpWpPJVaHmKd9QvMiIhXDguc_Q3vJgHN9fRpIEpKtoY8rINk4mnrgjG9ZQnpck1g95jJ76kfUhi-5HDtx2M646ZQQlzws1osc-c1VyuiB-bK/s1600/bullets.png) no-repeat;
    text-indent: -9999px;
    border: 0;
    margin: 0 2px;
    display: inline-block;
    height: 22px;
    width: 22px
}
.nivo-controlNav a.active {
 font-weight:bold;
 background-position: 0 -22px;
}
a.nivo-nextNav {
    background-position: -30px 0;
    left: auto;
    right: 15px;
}
#slider:hover .nivo-directionNav a {
    opacity:1
}

2. Add Javascript

Add below javascript code before </body> tag:

<script type='text/javascript'>
//<![CDATA[
/*
 * jQuery Nivo Slider v3.2
 * http://nivo.dev7studios.com
 *
 * Copyright 2012, Dev7studios
 * Free to use and abuse under the MIT license.
 * http://www.opensource.org/licenses/mit-license.php
 */

(function(e){var t=function(t,n){var r=e.extend({},e.fn.nivoSlider.defaults,n);var i={currentSlide:0,currentImage:"",totalSlides:0,running:false,paused:false,stop:false,controlNavEl:false};var s=e(t);s.data("nivo:vars",i).addClass("nivoSlider");var o=s.children();o.each(function(){var t=e(this);var n="";if(!t.is("img")){if(t.is("a")){t.addClass("nivo-imageLink");n=t}t=t.find("img:first")}var r=r===0?t.attr("width"):t.width(),s=s===0?t.attr("height"):t.height();if(n!==""){n.css("display","none")}t.css("display","none");i.totalSlides++});if(r.randomStart){r.startSlide=Math.floor(Math.random()*i.totalSlides)}if(r.startSlide>0){if(r.startSlide>=i.totalSlides){r.startSlide=i.totalSlides-1}i.currentSlide=r.startSlide}if(e(o[i.currentSlide]).is("img")){i.currentImage=e(o[i.currentSlide])}else{i.currentImage=e(o[i.currentSlide]).find("img:first")}if(e(o[i.currentSlide]).is("a")){e(o[i.currentSlide]).css("display","block")}var u=e("<img/>").addClass("nivo-main-image");u.attr("src",i.currentImage.attr("src")).show();s.append(u);e(window).resize(function(){s.children("img").width(s.width());u.attr("src",i.currentImage.attr("src"));u.stop().height("auto");e(".nivo-slice").remove();e(".nivo-box").remove()});s.append(e('<div class="nivo-caption"></div>'));var a=function(t){var n=e(".nivo-caption",s);if(i.currentImage.attr("title")!=""&&i.currentImage.attr("title")!=undefined){var r=i.currentImage.attr("title");if(r.substr(0,1)=="#")r=e(r).html();if(n.css("display")=="block"){setTimeout(function(){n.html(r)},t.animSpeed)}else{n.html(r);n.stop().fadeIn(t.animSpeed)}}else{n.stop().fadeOut(t.animSpeed)}};a(r);var f=0;if(!r.manualAdvance&&o.length>1){f=setInterval(function(){d(s,o,r,false)},r.pauseTime)}if(r.directionNav){s.append('<div class="nivo-directionNav"><a class="nivo-prevNav">'+r.prevText+'</a><a class="nivo-nextNav">'+r.nextText+"</a></div>");e(s).on("click","a.nivo-prevNav",function(){if(i.running){return false}clearInterval(f);f="";i.currentSlide-=2;d(s,o,r,"prev")});e(s).on("click","a.nivo-nextNav",function(){if(i.running){return false}clearInterval(f);f="";d(s,o,r,"next")})}if(r.controlNav){i.controlNavEl=e('<div class="nivo-controlNav"></div>');s.after(i.controlNavEl);for(var l=0;l<o.length;l++){if(r.controlNavThumbs){i.controlNavEl.addClass("nivo-thumbs-enabled");var c=o.eq(l);if(!c.is("img")){c=c.find("img:first")}if(c.attr("data-thumb"))i.controlNavEl.append('<a class="nivo-control" rel="'+l+'"><img src="'+c.attr("data-thumb")+'" alt="" /></a>')}else{i.controlNavEl.append('<a class="nivo-control" rel="'+l+'">'+(l+1)+"</a>")}}e("a:eq("+i.currentSlide+")",i.controlNavEl).addClass("active");e("a",i.controlNavEl).bind("click",function(){if(i.running)return false;if(e(this).hasClass("active"))return false;clearInterval(f);f="";u.attr("src",i.currentImage.attr("src"));i.currentSlide=e(this).attr("rel")-1;d(s,o,r,"control")})}if(r.pauseOnHover){s.hover(function(){i.paused=true;clearInterval(f);f=""},function(){i.paused=false;if(f===""&&!r.manualAdvance){f=setInterval(function(){d(s,o,r,false)},r.pauseTime)}})}s.bind("nivo:animFinished",function(){u.attr("src",i.currentImage.attr("src"));i.running=false;e(o).each(function(){if(e(this).is("a")){e(this).css("display","none")}});if(e(o[i.currentSlide]).is("a")){e(o[i.currentSlide]).css("display","block")}if(f===""&&!i.paused&&!r.manualAdvance){f=setInterval(function(){d(s,o,r,false)},r.pauseTime)}r.afterChange.call(this)});var h=function(t,n,r){if(e(r.currentImage).parent().is("a"))e(r.currentImage).parent().css("display","block");e('img[src="'+r.currentImage.attr("src")+'"]',t).not(".nivo-main-image,.nivo-control img").width(t.width()).css("visibility","hidden").show();var i=e('img[src="'+r.currentImage.attr("src")+'"]',t).not(".nivo-main-image,.nivo-control img").parent().is("a")?e('img[src="'+r.currentImage.attr("src")+'"]',t).not(".nivo-main-image,.nivo-control img").parent().height():e('img[src="'+r.currentImage.attr("src")+'"]',t).not(".nivo-main-image,.nivo-control img").height();for(var s=0;s<n.slices;s++){var o=Math.round(t.width()/n.slices);if(s===n.slices-1){t.append(e('<div class="nivo-slice" name="'+s+'"><img src="'+r.currentImage.attr("src")+'" style="position:absolute; width:'+t.width()+"px; height:auto; display:block !important; top:0; left:-"+(o+s*o-o)+'px;" /></div>').css({left:o*s+"px",width:t.width()-o*s+"px",height:i+"px",opacity:"0",overflow:"hidden"}))}else{t.append(e('<div class="nivo-slice" name="'+s+'"><img src="'+r.currentImage.attr("src")+'" style="position:absolute; width:'+t.width()+"px; height:auto; display:block !important; top:0; left:-"+(o+s*o-o)+'px;" /></div>').css({left:o*s+"px",width:o+"px",height:i+"px",opacity:"0",overflow:"hidden"}))}}e(".nivo-slice",t).height(i);u.stop().animate({height:e(r.currentImage).height()},n.animSpeed)};var p=function(t,n,r){if(e(r.currentImage).parent().is("a"))e(r.currentImage).parent().css("display","block");e('img[src="'+r.currentImage.attr("src")+'"]',t).not(".nivo-main-image,.nivo-control img").width(t.width()).css("visibility","hidden").show();var i=Math.round(t.width()/n.boxCols),s=Math.round(e('img[src="'+r.currentImage.attr("src")+'"]',t).not(".nivo-main-image,.nivo-control img").height()/n.boxRows);for(var o=0;o<n.boxRows;o++){for(var a=0;a<n.boxCols;a++){if(a===n.boxCols-1){t.append(e('<div class="nivo-box" name="'+a+'" rel="'+o+'"><img src="'+r.currentImage.attr("src")+'" style="position:absolute; width:'+t.width()+"px; height:auto; display:block; top:-"+s*o+"px; left:-"+i*a+'px;" /></div>').css({opacity:0,left:i*a+"px",top:s*o+"px",width:t.width()-i*a+"px"}));e('.nivo-box[name="'+a+'"]',t).height(e('.nivo-box[name="'+a+'"] img',t).height()+"px")}else{t.append(e('<div class="nivo-box" name="'+a+'" rel="'+o+'"><img src="'+r.currentImage.attr("src")+'" style="position:absolute; width:'+t.width()+"px; height:auto; display:block; top:-"+s*o+"px; left:-"+i*a+'px;" /></div>').css({opacity:0,left:i*a+"px",top:s*o+"px",width:i+"px"}));e('.nivo-box[name="'+a+'"]',t).height(e('.nivo-box[name="'+a+'"] img',t).height()+"px")}}}u.stop().animate({height:e(r.currentImage).height()},n.animSpeed)};var d=function(t,n,r,i){var s=t.data("nivo:vars");if(s&&s.currentSlide===s.totalSlides-1){r.lastSlide.call(this)}if((!s||s.stop)&&!i){return false}r.beforeChange.call(this);if(!i){u.attr("src",s.currentImage.attr("src"))}else{if(i==="prev"){u.attr("src",s.currentImage.attr("src"))}if(i==="next"){u.attr("src",s.currentImage.attr("src"))}}s.currentSlide++;if(s.currentSlide===s.totalSlides){s.currentSlide=0;r.slideshowEnd.call(this)}if(s.currentSlide<0){s.currentSlide=s.totalSlides-1}if(e(n[s.currentSlide]).is("img")){s.currentImage=e(n[s.currentSlide])}else{s.currentImage=e(n[s.currentSlide]).find("img:first")}if(r.controlNav){e("a",s.controlNavEl).removeClass("active");e("a:eq("+s.currentSlide+")",s.controlNavEl).addClass("active")}a(r);e(".nivo-slice",t).remove();e(".nivo-box",t).remove();var o=r.effect,f="";if(r.effect==="random"){f=new Array("sliceDownRight","sliceDownLeft","sliceUpRight","sliceUpLeft","sliceUpDown","sliceUpDownLeft","fold","fade","boxRandom","boxRain","boxRainReverse","boxRainGrow","boxRainGrowReverse");o=f[Math.floor(Math.random()*(f.length+1))];if(o===undefined){o="fade"}}if(r.effect.indexOf(",")!==-1){f=r.effect.split(",");o=f[Math.floor(Math.random()*f.length)];if(o===undefined){o="fade"}}if(s.currentImage.attr("data-transition")){o=s.currentImage.attr("data-transition")}s.running=true;var l=0,c=0,d="",m="",g="",y="";if(o==="sliceDown"||o==="sliceDownRight"||o==="sliceDownLeft"){h(t,r,s);l=0;c=0;d=e(".nivo-slice",t);if(o==="sliceDownLeft"){d=e(".nivo-slice",t)._reverse()}d.each(function(){var n=e(this);n.css({top:"0px"});if(c===r.slices-1){setTimeout(function(){n.animate({opacity:"1.0"},r.animSpeed,"",function(){t.trigger("nivo:animFinished")})},100+l)}else{setTimeout(function(){n.animate({opacity:"1.0"},r.animSpeed)},100+l)}l+=50;c++})}else if(o==="sliceUp"||o==="sliceUpRight"||o==="sliceUpLeft"){h(t,r,s);l=0;c=0;d=e(".nivo-slice",t);if(o==="sliceUpLeft"){d=e(".nivo-slice",t)._reverse()}d.each(function(){var n=e(this);n.css({bottom:"0px"});if(c===r.slices-1){setTimeout(function(){n.animate({opacity:"1.0"},r.animSpeed,"",function(){t.trigger("nivo:animFinished")})},100+l)}else{setTimeout(function(){n.animate({opacity:"1.0"},r.animSpeed)},100+l)}l+=50;c++})}else if(o==="sliceUpDown"||o==="sliceUpDownRight"||o==="sliceUpDownLeft"){h(t,r,s);l=0;c=0;var b=0;d=e(".nivo-slice",t);if(o==="sliceUpDownLeft"){d=e(".nivo-slice",t)._reverse()}d.each(function(){var n=e(this);if(c===0){n.css("top","0px");c++}else{n.css("bottom","0px");c=0}if(b===r.slices-1){setTimeout(function(){n.animate({opacity:"1.0"},r.animSpeed,"",function(){t.trigger("nivo:animFinished")})},100+l)}else{setTimeout(function(){n.animate({opacity:"1.0"},r.animSpeed)},100+l)}l+=50;b++})}else if(o==="fold"){h(t,r,s);l=0;c=0;e(".nivo-slice",t).each(function(){var n=e(this);var i=n.width();n.css({top:"0px",width:"0px"});if(c===r.slices-1){setTimeout(function(){n.animate({width:i,opacity:"1.0"},r.animSpeed,"",function(){t.trigger("nivo:animFinished")})},100+l)}else{setTimeout(function(){n.animate({width:i,opacity:"1.0"},r.animSpeed)},100+l)}l+=50;c++})}else if(o==="fade"){h(t,r,s);m=e(".nivo-slice:first",t);m.css({width:t.width()+"px"});m.animate({opacity:"1.0"},r.animSpeed*2,"",function(){t.trigger("nivo:animFinished")})}else if(o==="slideInRight"){h(t,r,s);m=e(".nivo-slice:first",t);m.css({width:"0px",opacity:"1"});m.animate({width:t.width()+"px"},r.animSpeed*2,"",function(){t.trigger("nivo:animFinished")})}else if(o==="slideInLeft"){h(t,r,s);m=e(".nivo-slice:first",t);m.css({width:"0px",opacity:"1",left:"",right:"0px"});m.animate({width:t.width()+"px"},r.animSpeed*2,"",function(){m.css({left:"0px",right:""});t.trigger("nivo:animFinished")})}else if(o==="boxRandom"){p(t,r,s);g=r.boxCols*r.boxRows;c=0;l=0;y=v(e(".nivo-box",t));y.each(function(){var n=e(this);if(c===g-1){setTimeout(function(){n.animate({opacity:"1"},r.animSpeed,"",function(){t.trigger("nivo:animFinished")})},100+l)}else{setTimeout(function(){n.animate({opacity:"1"},r.animSpeed)},100+l)}l+=20;c++})}else if(o==="boxRain"||o==="boxRainReverse"||o==="boxRainGrow"||o==="boxRainGrowReverse"){p(t,r,s);g=r.boxCols*r.boxRows;c=0;l=0;var w=0;var E=0;var S=[];S[w]=[];y=e(".nivo-box",t);if(o==="boxRainReverse"||o==="boxRainGrowReverse"){y=e(".nivo-box",t)._reverse()}y.each(function(){S[w][E]=e(this);E++;if(E===r.boxCols){w++;E=0;S[w]=[]}});for(var x=0;x<r.boxCols*2;x++){var T=x;for(var N=0;N<r.boxRows;N++){if(T>=0&&T<r.boxCols){(function(n,i,s,u,a){var f=e(S[n][i]);var l=f.width();var c=f.height();if(o==="boxRainGrow"||o==="boxRainGrowReverse"){f.width(0).height(0)}if(u===a-1){setTimeout(function(){f.animate({opacity:"1",width:l,height:c},r.animSpeed/1.3,"",function(){t.trigger("nivo:animFinished")})},100+s)}else{setTimeout(function(){f.animate({opacity:"1",width:l,height:c},r.animSpeed/1.3)},100+s)}})(N,T,l,c,g);c++}T--}l+=100}}};var v=function(e){for(var t,n,r=e.length;r;t=parseInt(Math.random()*r,10),n=e[--r],e[r]=e[t],e[t]=n);return e};var m=function(e){if(this.console&&typeof console.log!=="undefined"){console.log(e)}};this.stop=function(){if(!e(t).data("nivo:vars").stop){e(t).data("nivo:vars").stop=true;m("Stop Slider")}};this.start=function(){if(e(t).data("nivo:vars").stop){e(t).data("nivo:vars").stop=false;m("Start Slider")}};r.afterLoad.call(this);return this};e.fn.nivoSlider=function(n){return this.each(function(r,i){var s=e(this);if(s.data("nivoslider")){return s.data("nivoslider")}var o=new t(this,n);s.data("nivoslider",o)})};e.fn.nivoSlider.defaults={effect:"random",slices:15,boxCols:8,boxRows:4,animSpeed:500,pauseTime:3e3,startSlide:0,directionNav:true,controlNav:true,controlNavThumbs:false,pauseOnHover:true,manualAdvance:false,prevText:"Prev",nextText:"Next",randomStart:false,beforeChange:function(){},afterChange:function(){},slideshowEnd:function(){},lastSlide:function(){},afterLoad:function(){}};e.fn._reverse=[].reverse})(jQuery)
//]]>
</script>

<script type='text/javascript'>
//<![CDATA[
// Default Nivo Slider
$(window).load(function() {
    $('#slider').nivoSlider();
});
//]]>
</script>

3. Real HTML

Now, place the below example HTML to anywhere in your template code that you want to display the image slider (can insert into HTML/javascript widget also). Of course, please mind changing all image src, titles, captions and links in theexample HTML code:

<div class="slider-wrapper">
    <div id="slider" class="nivoSlider">
        <img src="yourimage1.jpg" alt="" />
        <a href="yourlink2.com"><img src="yourimage2.jpg" alt="" title="#htmlcaption" /></a>
        <img src="yourimage3.jpg" alt="" title="Example or raw caption for image 3" />
        <img src="yourimage4.jpg" alt="" />
        <!-- add other images if you like -->
    </div>
</div>
<div id="htmlcaption" class="nivo-html-caption">
    <strong>This</strong> is an example of a <em>HTML</em> caption with <a href="#">a link</a>.
</div>
<!-- add other image HTML caption -->

If you want to use HTML caption, you must input the title for image is “#my-html-caption-id”. This image caption will be the content of any div tag with id “my-html-caption-id” (please check the example with div di “htmlcaption”).

4. For advanced users

To make advance settings, you change all javascript code after the note: “// Default Nivo Slider” in step 2 with below code and change any settings you like:

$(window).load(function() {
    $('#slider').nivoSlider({
        effect: 'random', // Specify sets like: 'fold,fade,sliceDown'
        slices: 15, // For slice animations
        boxCols: 8, // For box animations
        boxRows: 4, // For box animations
        animSpeed: 500, // Slide transition speed
        pauseTime: 3000, // How long each slide will show
        startSlide: 0, // Set starting Slide (0 index)
        directionNav: true, // Next & Prev navigation
        controlNav: true, // 1,2,3... navigation
        controlNavThumbs: false, // Use thumbnails for Control Nav
        pauseOnHover: true, // Stop animation while hovering
        manualAdvance: false, // Force manual transitions
        prevText: 'Prev', // Prev directionNav text
        nextText: 'Next', // Next directionNav text
        randomStart: false, // Start on a random slide
        beforeChange: function(){}, // Triggers before a slide transition
        afterChange: function(){}, // Triggers after a slide transition
        slideshowEnd: function(){}, // Triggers after all slides have been shown
        lastSlide: function(){}, // Triggers when last slide is shown
        afterLoad: function(){} // Triggers when slider has loaded
    });
});

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