$(…).tablesorter is not a function

Question

I'm having problems with the plugin tablesorter apparently my system is not identifying the function coo existing, do not know if it may be some conflict with other javascript (I'm making the change in a wordpress plugin).

Below is my code:

<script type="text/javascript" src="http://code.jquery.com/jquery-1.8.2.min.js"></script>
<script type="text/javascript" src="jquery.tablesorter.js"></script>
<script type="text/javascript">
(function($) {
    $('table').tablesorter();
})(jQuery);
</script>

I changed the way i'm calling the js file

<?php
    wp_register_script( 'jquery.tablesorter.js', get_bloginfo('template_url').'/js/jquery.tablesorter.js' );
    wp_enqueue_script( 'jquery.tablesorter.js' );
?>

Answer 1

The problem was that the site which provided the download file provides a plugin with the same name as the plugin, just confusing me and downloaded the wrong file.