CS Likes Counter (cs-likes-counter) free WordPress plugin

Counter allows you to count the likes and dislikes.

Counting is carried out using AJAX.

Limitation of cheating over IP (from one IP can vote with 10 minutes intervals).

Usage

Simply place the template single.php function call inside the loop

<?php while(have_post()) : the_post(); ?>
    <?php echo CS_Likes::show_buttons_like(); ?>
<?php endwhile; ?>

Or use ID of post, if function call outside the loop

<?php echo CS_Likes::show_buttons_like($post_id); ?>

To obtain the number of likes, use the function:

<?php $likes_count = CS_Likes::get_post_likes($post_id); ?>

To obtain the number of dislikes, use the function:

<?php $dislikes_count = CS_Likes::get_post_dislikes($post_id); ?>