diff --git a/public_html/pages/front.php b/public_html/pages/front.php
index e7836d0..e50636b 100644
--- a/public_html/pages/front.php
+++ b/public_html/pages/front.php
@@ -31,9 +31,6 @@ $from_time = $fromMonth->format('Y-m-d');
 $until_time = $thisMonth->format('Y-m-d');
 
 $widget['records'] = array();
-//$widget['table_headers'] = array();
-//$widget['table_records_conferences'] = array();
-//$widget['table_records_participants'] = array();
 
 // loop 1 year in the past
 $i = 0;
@@ -45,17 +42,14 @@ while ($fromMonth < $thisMonth) {
     $from_time = $fromMonth->format('Y-m-d');
     $until_time = $untilMonth->format('Y-m-d');
 
-//    $searchConferenceNumber = $conference->conferenceNumber($fromMonth->format('Y-m-d'), $untilMonth->format('Y-m-d'));
-//    $searchParticipantNumber = $participant->participantNumber($fromMonth->format('Y-m-d'), $untilMonth->format('Y-m-d'));
     $searchConferenceNumber = $conference->conferenceNumber($from_time, $until_time);
     $searchParticipantNumber = $participant->participantNumber($from_time, $until_time);
 
     // pretty format for displaying the month in the widget
     $month = $fromMonth->format('F Y');
 
+    // populate the records
     $widget['records'][$i] = array(
-//        'fromMonth'	=> $fromMonth,
-//        'untilMonth'	=> $untilMonth,
         'from_time'	=> $from_time,
         'until_time'	=> $until_time,
         'table_headers'	=> $month,
@@ -63,27 +57,10 @@ while ($fromMonth < $thisMonth) {
         'participants'	=> $searchParticipantNumber[0]['participants'],
     );
 
-//    $widget['records'][$i]['fromMonth'] = $fromMonth;
-//    $widget['records'][$i]['untilMonth'] = $untilMonth;
-
-    // populate the table
-//    array_push($widget['records'][$i]['table_headers'], $month);
-//    if (isset($searchConferenceNumber[0]['conferences'])) {
-//        array_push($widget['records'][$i]['table_records_conferences'], $searchConferenceNumber[0]['conferences']);
-//    } else {
-//        array_push($widget['records'][$i]['table_records_conferences'], '0');
-//    }
-//    if (isset($searchParticipantNumber[0]['participants'])) {
-//        array_push($widget['records'][$i]['table_records_participants'], $searchParticipantNumber[0]['participants']);
-//    } else {
-//        array_push($widget['records'][$i]['table_records_participants'], '0');
-//    }
-
-    $i++;
-
     // move everything one month in future
     $untilMonth->add(new DateInterval('P1M'));
     $fromMonth->add(new DateInterval('P1M'));
+    $i++;
 }
 
 $time_range_specified = true;
diff --git a/public_html/templates/widget-monthly.php b/public_html/templates/widget-monthly.php
index 4f46db2..0caae35 100644
--- a/public_html/templates/widget-monthly.php
+++ b/public_html/templates/widget-monthly.php
@@ -34,11 +34,7 @@
                             <tbody>
                                 <tr>
                                     <td>conferences</td>
-<?php     foreach ($widget['records'] as $record) {
-print_r($record);
-//            $from_time = $record['fromMonth']->format('Y-m-d');
-//            $until_time = $record['untilMonth']->format('Y-m-d');
-?>
+<?php     foreach ($widget['records'] as $record) { ?>
                                     <td><?php if (!empty($record['conferences'])) { ?>
                                         <a href="?page=conferences&from_time=<?= $record['from_time'] ?>&until_time=<?= $record['until_time'] ?>"><?= htmlspecialchars($record['conferences']) ?></a> <?php } else { ?>
                                         0<?php } ?>
@@ -47,11 +43,11 @@ print_r($record);
                                 </tr>
                                 <tr>
                                     <td>participants</td>
-<?php     foreach ($widget['records'] as $record) {
-//            $from_time = $record['fromMonth']->format('Y-m-d');
-//            $until_time = $record['untilMonth']->format('Y-m-d');
-?>
-                                    <td><?= !empty($record['participants']) ? '<a href="?page=participants&from_time=$from_time&until_time=$until_time">' . htmlspecialchars($record['participants']) . '</a>' : '0'; ?></td>
+<?php     foreach ($widget['records'] as $record) { ?>
+                                    <td><?php if (!empty($record['participants'])) { ?>
+                                        <a href="?page=participants&from_time=<?= $record['from_time'] ?>&until_time=<?= $record['until_time'] ?>"><?= htmlspecialchars($record['participants']) ?></a> <?php } else { ?>
+                                        0<?php } ?>
+                                    </td>
 <?php     } ?>
                                 </tr>
                             </tbody>