A simple and efficient post like system for WordPress. View the demo.
- Add the styles from like-styles.css to your theme's main stylesheet.
- Add post-like.js to your theme's js folder (if it exists). If there is no js folder, create one and add post-like.js to it.
- Add the contents of post-like.php to your theme's functions.php file.
- Add and echo the button function to your theme's single page template (typically content-single.php).