Index: branches/5.2.x/core/units/helpers/rating_helper.php
===================================================================
diff -u -N -r14244 -r14628
--- branches/5.2.x/core/units/helpers/rating_helper.php	(.../rating_helper.php)	(revision 14244)
+++ branches/5.2.x/core/units/helpers/rating_helper.php	(.../rating_helper.php)	(revision 14628)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: rating_helper.php 14244 2011-03-16 20:53:41Z alex $
+* @version	$Id: rating_helper.php 14628 2011-10-04 09:36:30Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -46,9 +46,11 @@
 		 * @param kDBItem $object
 		 * @param bool $show_div
 		 * @param string $additional_msg
+		 * @param string $additional_style
 		 * @return string
+		 * @access public
 		 */
-		function ratingBar(&$object, $show_div = true, $additional_msg = '', $additional_style = '')
+		public function ratingBar(&$object, $show_div = true, $additional_msg = '', $additional_style = '')
 		{
 			$perm_prefix = $this->Application->getUnitOption($object->Prefix, 'PermItemPrefix');
 			$static = !$this->Application->CheckPermission($perm_prefix . '.RATE', 0, $object->GetDBField('CategoryId'));
@@ -60,47 +62,47 @@
 			/* @var $spam_helper SpamHelper */
 
 			$config_mapping = $this->Application->getUnitOption($object->Prefix, 'ConfigMapping');
-			$review_settings = $config_mapping['RatingDelayValue'].':'.$config_mapping['RatingDelayInterval'];
+			$review_settings = $config_mapping['RatingDelayValue'] . ':' . $config_mapping['RatingDelayInterval'];
 			$spam_helper->InitHelper($object->GetDBField('ResourceId'), 'Rating', $review_settings, $object->GetCol('ResourceId'));
 
 			$user_voted = $spam_helper->InSpamControl();
 
 			// now draw the rating bar
-			$unit_selected_width = $additional_style? $this->ratingSmallUnitWidth : $this->ratingUnitWidth;
+			$unit_selected_width = $additional_style ? $this->ratingSmallUnitWidth : $this->ratingUnitWidth;
 			$rating_width = $total_votes ? @number_format($total_rating / $total_votes, 2) * $unit_selected_width : 0;
 			$rating1 = $total_votes ? @number_format($total_rating / $total_votes, 1) : 0;
 			$rating2 = $total_votes ? @number_format($total_rating / $total_votes, 2) : 0;
 
 			$rater = '<span class="inline-rating">
 						<ul class="star-rating '.$additional_style.'" style="width: ' . $unit_selected_width * $this->ratingMaximal . 'px;">
-							<li class="current-rating" style="width: ' . $rating_width . 'px;">' . $this->_replaceInPhrase('current_rating', Array ('<strong>' . $rating2 . '</strong>', $this->ratingMaximal)) . '</li>'."\n";;
+							<li class="current-rating" style="width: ' . $rating_width . 'px;">' . $this->_replaceInPhrase('current_rating', Array ('<strong>' . $rating2 . '</strong>', $this->ratingMaximal)) . '</li>'."\n";
 
-			if (!$static && !$user_voted) {
+			if ( !$static && !$user_voted ) {
 				// allow to set rating when not static and user not voted before
 				for ($ncount = 1; $ncount <= $this->ratingMaximal; $ncount++) {
-					$rater .= '<li><a href="#vote-' . $ncount . '" onclick="aRatingManager.makeVote(' . $ncount . ', \'' . $object->Prefix . '\', ' . $object->GetID() . ', \''.$additional_style.'\'); return false;" title="' . $this->_replaceInPhrase('vote_title', Array ($ncount, $this->ratingMaximal)) . '" class="r' . $ncount . '-unit rater" rel="nofollow">' . $ncount . '</a></li>'."\n";
+					$rater .= '<li><a href="#vote-' . $ncount . '" onclick="aRatingManager.makeVote(' . $ncount . ', \'' . $object->Prefix . '\', ' . $object->GetID() . ', \'' . $additional_style . '\'); return false;" title="' . $this->_replaceInPhrase('vote_title', Array ($ncount, $this->ratingMaximal)) . '" class="r' . $ncount . '-unit rater" rel="nofollow">' . $ncount . '</a></li>' . "\n";
 				}
 			}
 
 			$msg_class = Array ();
 
-			if ($static) {
+			if ( $static ) {
 				$msg_class[] = 'static';
 			}
 
-			if ($user_voted) {
+			if ( $user_voted ) {
 				$msg_class[] = 'voted';
 			}
 
 			$rater .= '	</ul></span>';
 
 			// this part is disabled for now, will be addressed once properly review
 //			$rater .= '	<p class="' . implode(' ', $msg_class) . '">' .
-							$this->_replaceInPhrase('vote_title', Array('<strong>'.$rating1.'</strong>', $this->ratingMaximal)) . ' ('. $this->_replaceInPhrase('vote_count', Array($total_votes)) . ') </p>';
+			$this->_replaceInPhrase('vote_title', Array ('<strong>' . $rating1 . '</strong>', $this->ratingMaximal)) . ' (' . $this->_replaceInPhrase('vote_count', Array ($total_votes)) . ') </p>';
 
-			$rater .= '&nbsp;<span class="' . implode(' ', $msg_class) . '">'.$additional_msg.'</span>';
+			$rater .= '&nbsp;<span class="' . implode(' ', $msg_class) . '">' . $additional_msg . '</span>';
 
-			if ($show_div) {
+			if ( $show_div ) {
 				// adds div around rating stars (when drawing rating first time)
 				$rater = '<div class="inline-rating" id="page_rating_' . $object->GetID() . '">' . $rater . '</div>';
 			}