sharing button of facebook

1. Go to Template > Edit HTML.
2. Back up your template.
3. Tick the Expand Widget Templates checkbox on top right of the code window.

Next, locate the first instance of <data:post.body/> tag and paste the following code immediately above it:

Tweet
























 
 

Note: 




Pin It button will only appear on post  pages. We place this limit  because the button only pins the page on  which it appears. As such  on homepage (if we were to allow it there), every  instance of the button will pin the homepage, not the post (as it’s “supposed”  to). 
The Pinterest script in line 45 must occur only once in your blog. Omit this  line if you’ve already had the script in your blog. 

Buttons positioning 
To position the buttons at the bottom of post, place  the code below (instead of above) <data:post.body/>. 
Preview before saving. 
Enjoy!