Here is a good way of displaying Related post thumbnails in your website for free with the help of HTML.We have also give other
way of displaying Related post widgets but they are through website and they display their name so that does not look good.Today i will show you a way which is editing HTML and with that no name will be displayed.
Step 1:
Go to the blogger.com and open template and edit HTML
Step 2:
Than press Ctrl+F and find </head> and than past this
<!--Related Posts with thumbnails Scripts and Styles Start-->
<b:if cond='data:blog.pageType == "item"'>
<style type='text/css'>
#related-posts{float:left;width:auto;}
#related-posts a{border-right: 1px dotted #eaeaea;}
#related-posts a:hover{background: #EEEEEE;}
#related-posts h2{margin-top: 10px;background:none;font:18px Oswald;padding:3px;color:#999999; text-transform:uppercase;}
#related-posts .related_img {margin:5px;border:2px solid #f2f2f2;width:110px;height:100px;transition:all 300ms ease-in-out;-webkit-transition:all 300ms ease-in-out;-moz-transition:all 300ms ease-in-out;-o-transition:all 300ms ease-in-out;-ms-transition:all 300ms ease-in-out;-webkit-border-radius: 5px; -moz-border-radius: 5px; border-radius: 5px; }
#related-title {color:#666;text-align:center;padding: 0px 5px 10px;font-size:12px;width:110px; height: 40px;}
#related-posts .related_img:hover{border:2px solid #E8E8E8;opacity:.7;filter:alpha(opacity=70);-moz-opacity:.7;-khtml-opacity:.7}</style>
<script type='text/javascript' src='http://helplogger.googlecode.com/svn/trunk/relatedposts.js' />
</b:if>
<!--Related Posts with thumbnails Scripts and Styles End-->
Step 3:
Than find this code <div class='post-footer'> and past this below it<!-- Related Posts with Thumbnails Code Start-->
<b:if cond='data:blog.pageType == "item"'>
<div id='related-posts'>
<b:loop values='data:post.labels' var='label'>
<b:if cond='data:label.isLast != "true"'>
</b:if>
<script expr:src='"/feeds/posts/default/-/" + data:label.name + "?alt=json-in-script&callback=related_results_labels_thumbs&max-results=5"' type='text/javascript'/></b:loop>
<script type='text/javascript'>
var currentposturl="<data:post.url/>";
var maxresults=5;
var relatedpoststitle="<b>Related Posts:</b>";
removeRelatedDuplicates_thumbs();
printRelatedLabels_thumbs();
</script>
</div><div class='clear'/><div style="font-size: 9px; color: #BABABA; float: right; margin: 5px;">Get this <a style="font-size: 9px; text-decoration: none;" href="http://helplogger.googlecode.com/svn/trunk/relatedposts.js'" rel="nofollow" >Related Posts Widget</a></div>
</b:if>
<!-- Related Posts with Thumbnails Code End-->