Know about easiest methods for displaying Google+ Add To Circle button on your Website.
If you are adding it as a sidebar widget then simple copy paste following code (replacing my Google+ profile URL with yours) in your sidebar using text widget or you may also edit your sidebar:
<link href=”https://plus.google.com/107466614529996508363″ rel=”publisher” /><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>
<g:plus href=”https://plus.google.com/107466614529996508363″ size=”badge”></g:plus>
It adds a regular Google+ add to circle badge and in case you like using a smaller badge then simply replace size=”badge” with size=”smallbadge” in the last line of code given above.
This is the easiest method you can use , you can use this code anywhere you like displaying Google+ add to circle badge in your website.
Second thing, if you like using plugins then there are already two WordPress plugins available that allows you to do same using it as as widget: