like the following screenshot:
breadcrumb
The navigation like above is known better by the name of “breadcrumb-navigation”. With the “breadcrumb-navigation” the readers can easily know the position of an article that’s being read and also can search the articles in the same category.



Can “breadcrumb-navigation” be installed in blogger? The answer is of course, it can. With a few modifications of your template code, then the “breadcrumb-navigation” will be yours soon. Below are the ways:
  1. Please log in to blogger with your ID
  2. Click Layout
  3. Click Edit HTML tab
  4. Click Download Full Template and please back up your template first
  5. Please check the small box beside Expand Widget Template
    expand
  6. Find the code ]]></b:skin>
  7. Add before:
    .breadcrumbs{
    padding:5px 5px 5px 0;
    margin:0;font-size:95%;
    line-height:1.4em;
    border-bottom:4px double #cadaef;
    }
  8. Find the following code in your template :
    <div class='post hentry uncustomized-post-template'>
  9. Copy and paste the code below exactly before:

    <b:if cond='data:blog.homepageUrl == data:blog.url'>
    <b:else/>
    <b:if cond='data:blog.pageType == &quot;item&quot;'>
    <div class='breadcrumbs'>
    Browse &#187; <a expr:href='data:blog.homepageUrl'>Home</a> &#187;
    <b:if cond='data:post.labels'><b:loop values='data:post.labels' var='label'>
    <a expr:href='data:label.url' rel='tag'><data:label.name/></a>
    <b:if cond='data:label.isLast != &quot;true&quot;'> , </b:if>
    </b:loop>
    </b:if> &#187; <data:post.title/>
    </div>
    </b:if>
    </b:if>
  10. Click Save Template button
  11. Wait for a while until your template saved
  12. Open your blog, click the title of an article, see the result
  13. Finished.
If your steps are correct, the “breadcrumb-navigation” will be like this:

breadcrumbsample

Happy trying!