There are websites with blog posts, articles, tutorials, or important content that needs to be read several times both online and offline. On such sites, the ability to download or share content for offline use makes the content much more usable to the user. Features such as print, PDF download, email sharing, and social sharing are present on many such sites. These features also improve the interactivity of the site by letting the user take action on the content of the site.
The print and PDF features allow the reader to print or download the content on the page. The email sharing allows the user to share the content with many other users by sending emails. We need to use custom solutions to add these features as they are not provided by the WordPress core.
In this recipe, we are going to use the Print, PDF, Email by PrintFriendly...
