How to add Target Keywords to Blogger Blogspot post as Tags

Normally, Blogger just provide Labels for us to build a post, this article will instruct How to add Target Keywords to Blogger Blogspot post as Tags

1. Add Code

Sign in to Blogger Dashboard, Goto Theme > Edit HTML

- Add following CSS:

#post-tags {padding: 10px 0;}
.post-tags{padding:0 5px;border:1px solid #00ad62;border-radius:3px;display:inline-block;margin:3px 0}

- Add following script above close tag </body>

+ Use default blogger search:

<b:if cond='data:view.isSingleItem'>
<script type='text/javascript'>
//<![CDATA[   
var yy = document.getElementById("post-tags").innerHTML;
document.getElementById("post-tags").innerHTML = yy.replace(/#([a-zA-Z0-9\s-]+)/gi, "<a class='post-tags' href='//tricksaz.blogspot.com/search?q=$1&amp;max-results=15' target='_blank' title='Search $1 in this site'>$1</a>").replace(/,/gi,"");
//]]>
</script>
</b:if>

Note: Replace tricksaz.blogspot.com by your domain, and replace 15 in 'max-results=15' by number of posts you want for each search time.
+ Use Google search machine:

<b:if cond='data:view.isSingleItem'>
<script type='text/javascript'>
//<![CDATA[   
var yy = document.getElementById("post-tags").innerHTML;
document.getElementById("post-tags").innerHTML = yy.replace(/#([a-zA-Z0-9\s-]+)/gi, "<a class='post-tags' href='//www.google.com/search?q=%22$1%22+site%3Atricksaz.blogspot.com' target='_blank' title='Search $1 in this site'>$1</a>").replace(/,/gi,"");
//]]>
</script>
</b:if>

Note: Replace tricksaz.blogspot.com by your domain

2. Using

When making a post, put following code the end of post:

<div id="post-tags"><b>Tags</b>: #Tag1, #tag 2, #tag3</div>

Remember to replace 'Tag1', 'Tag 2'... by your keywords. As below picture: