How to get Popular posts or Most viewed widget ?

creating a Most Viewed widget for Blogger is not easy . Other platform such as Wordpress self-hosted use PHP script for doing this task . But Blogger does not allow PHP script ,so only javascript is very hard to make this widget .There are two online services provide most viewed widget is Foxrecord.com and FeedJit.com. You can use them to create widget Most viewed for your site :1,