Now as Google+, the newest player in the social networking field has arrived and is growing rapidly due to its features and services it provide. Now everyone those who have
either created a profile, a page or a community always wishes and wants subscribers and followers. Google+ also provides sharing and +1 contents, means the much these two buttons are clicked by our visitors, the much your website  or the content will be shared on the web. In simple words   So the first and foremost is to integrate those buttons on your website. In this below tutorial we will be showing how to add these buttons on wordpress and other websites. As blogger has these buttons as widgets, follow this tutorial on how to add those.   But before you start adding those buttons, you must know where are those buttons. The Follow button, +1 button , badge button is located at https://developers.google.com/+/web/badge/  

Profile badge	Google+ page badge	Community badge

[table by google developers] Here is how you could create a badge for Profile

<!-- Place this tag where you want the widget to render. -->
<div class="g-person" data-width="298" 
data-href="//plus.google.com/YOUR_ID" 
data-rel="author"></div>

<!-- Place this tag after the last widget tag. -->
<script type="text/javascript">
  (function() {
    var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
    po.src = 'https://apis.google.com/js/plusone.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
  })();
</script>

At line 3 there is a text written " Your_ID " replace that text with your ID. In my case my ID is " +NirajKashyap" it can also be numeric like " 104434459585900523309 " It doesn't ends with this, google plus offers a lots of variety of buttons for profiles and pages, from share button, +1 button to follow button. Place these buttons on the front and most foremost area so that your users can interact with it. As like placing on the top sidebar, headers  area, or many so  

Originally from Tricks2Blogging.com