How to Add a Tiny jQuery Circleslider to Blogger

Tiny Circleslider is a small jQuery plugin that generates a circular carousel of images.

There is noting complicated about using this type of carousel, however when it's about customizing it, it's necessary to use a bit of arithmetic. All these details can be found in the author's homepage, so I'll just limit myself to show you the basics.

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Obviously, we need to add the javascript jQuery library in our template:

Step 1. From your Blogger's dashboard, go to Template > press the Edit HTML button

Step 2. Search for the </head> (CTRL + F) tag and just above it, add the following code:

<script src='http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js' type='text/javascript'/>
<script src="http://helplogger.googlecode.com/svn/trunk/jquery.tinycircleslider.min.js"/>

We would lack the CSS styles that we need to add above the </head> tag as well:

<style>
  #rotatescroll { /* is the rectangle container */
    height: 300px;
    position: relative;
    width: 300px;
  }
  #rotatescroll .viewport { /* is the rectangle containing the images */
    height: 300px;
    position: relative;
    margin: 0 auto;
    overflow: hidden;
    width: 300px
  }
  #rotatescroll .overview { /* is the list with the images */
    left: 0;
    list-style: none;
    margin: 0;
    padding: 0;
    position: absolute;
    top: 0;
  }
  #rotatescroll .overview li { /* each item of the list */
    float: left;
    height: 300px;
    position: relative;
    width: 300px;
  }
  #rotatescroll .overlay { /* the image with the circle overlapping the list */
    background: transparent url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEik1uwsEZVrZ_R20WqniFDaPT3Xniv5vOMRDID8SwLjhNL5GOfCGFZYA3IlnKqpGiLNTbGpC7IP92Fel44Tv3WH5e-NJI9IuyY6MJDsfYmTvNtjxqN-bQogb2AHdQ_vk9G6KEIu3MaRHSji/s1600/bg-rotatescroll.png) no-repeat 0 0;
    height: 300px;
    left: 0;
    position: absolute;
    top: 0;
    width:300px;
  }
  #rotatescroll .thumb { /* the red circle that allows us to navigate */
    background:transparent url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi5CDWBUjpQGo1bg4oZEBmvTH6QFe3pTzx9p00F6h2LJCv5JhGgRlGqbXMSez024XuabbfYl6DEkU0FBx0InQauHPwre0EdfEUeZZqVQDpxAH9y-_SO6MAGINyDDfqSnnpp-uRoxy1U_25h/s1600/bg-thumb.png) no-repeat 0 0;
    cursor: pointer;
    height: 26px;
    left: 137px;
    position: absolute;
    top: -3px;
    width: 26px;
    z-index: 200;
  }
  #rotatescroll .dot { /* the points indicating the position of each image */
    background: transparent url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhb5_IdHhyljHNTGfax6Wl0rJJ4hR_1J5spJnWmwB6h3LQkYzBX76BYGoZ41juiOqYJ_hqVhYfHAkJsD0LlzPo-jDWAGHEF7isA1w-3Kg-RmGkgIVTyFbb0HZLDxUFOfNiqtS678hDMBsY4/s1600/bg-dot.png) no-repeat 0 0;
    display: none;
    height: 12px;
    left: 155px;
    position: absolute;
    top: 3px;
    width: 12px;
    z-index: 100;
  }
  #rotatescroll .dot span { /* are hidden by default */
    display: none;
  }
</style>

Screenshot

Step 3. Now here's the HTML that has to be added to where we want to display the carousel.
Create a New post and paste on the HTML section, the code below:

<div id="rotatescroll">
  <div class="viewport">
    <ul class="overview">
      <li><img src="imageURL" /></li>
      <li><img src="imageURL" /></li>
      <li><img src="imageURL" /></li>
      <li><img src="imageURL" /></li>
      <li><img src="imageURL" /></li>
    </ul>
  </div>
  <div class="dot"></div>
  <div class="overlay"></div>
  <div class="thumb"></div>
</div>

<script type="text/javascript">
$(document).ready(function(){ $('#rotatescroll').tinycircleslider(); });
$('#rotatescroll').tinycircleslider({ interval: true, snaptodots: true });
</script>

Screenshot

Note: replace the imageURL text with the URL of your images

and here are other options that could be added, separated by commas:

snaptodots - false if you want no dots to be shown when dragging them
hidedots - false if you want to display the internal points (by default is true)
intervaltime - is the time between slides (by default 3500)
radius - defines the size of the circle (by default is 140)