Tags and Updating of Tags

I think it’s a function within a php file that limits the number of tags shown…is that the case? and I suppose it’s something I can change myself.

The functions file doesn’t have the option to specify the number of tags and I suppose it uses the top 45 as per WordPress Default. Using the code below, I pasted it at the VERY END of the functions.php file and I now can display top 60 tags:

 /*********************************************************
 * Limit the number of tags displayed by Tag Cloud widget *
 *********************************************************/
add_filter( 'widget_tag_cloud_args', 'tj_tag_cloud_limit' );
function tj_tag_cloud_limit($args){ 
	// Check if taxonomy option of the widget is set to tags
	if ( isset($args['taxonomy']) && $args['taxonomy'] == 'post_tag' ){
		$args['number'] = 80; // Number of tags to show
 	}
	return $args;
}