Insert "Save as PDF" button in your blogspot

This tip help readers of your blog save post to pdf file to print ,sharing or view offline .
To do this tip ,just follow some simple steps :
Login to your blogspot account ,go to Layout ,continue to edit HTML .
Checked Expand Widgets template .
Insert this code after <data:post.body/>

<script type="text/javascript">
</script>
<script src="http://web2pdf.freepdfconvert.com/pdfbutton.js" type="text/javascript">
</script>

Save template .Ok ,you are done