WP mu-plugin replaces "Highest Score By Time Range" in WP-PostRatings for titulkomet.cz

ratings-correction.php

<?php
/*
Plugin Name: WP-Ratings Score correction for titulkomet.cz 
Description: Displays the best posts in chosen timerange
Author: Vladimir Smitka
Version: 1.0
Author URI: http://lynt.cz
*/

	function get_highest_score_range($time = '1 day', $mode = '', $limit = 10, $chars = 0, $display = true) {
		global $wpdb;
		$min_time = date('Y-m-d H:i:s',strtotime('-'.$time, current_time('timestamp')));
		$output = '';
		if(!empty($mode) && $mode != 'both') {
			$where = "$wpdb->posts.post_type = '$mode'";
		} else {
			$where = '1=1';
		}
		$temp = stripslashes(get_option('postratings_template_highestrated'));
		$highest_score = $wpdb->get_results("SELECT COUNT($wpdb->ratings.rating_postid) AS ratings_users, SUM($wpdb->ratings.rating_rating) AS ratings_score,
		 ROUND(((SUM($wpdb->ratings.rating_rating)/COUNT($wpdb->ratings.rating_postid))), 2) AS ratings_average, $wpdb->posts.* FROM $wpdb->posts LEFT JOIN $wpdb->ratings ON $wpdb->ratings.rating_postid = $wpdb->posts.ID 
		 WHERE $wpdb->posts.post_date >= '$min_time' AND $wpdb->posts.post_password = '' AND $wpdb->posts.post_date < '".current_time('mysql')."'  AND $wpdb->posts.post_status = 'publish' AND $where GROUP BY $wpdb->ratings.rating_postid ORDER BY ratings_average DESC, ratings_score DESC LIMIT $limit");
		if($highest_score) {
			foreach ($highest_score as $post) {
				$output .= expand_ratings_template($temp, $post, null, $chars, false)."\n";
			}
		} else {
			$output = '<li>'.__('N/A', 'wp-postratings').'</li>'."\n";
		}
		if($display) {
			echo $output;
		} else {
			return $output;
		}
	}