diff --git a/app/pages/dashboard.php b/app/pages/dashboard.php
index 12c955a..ae6313e 100644
--- a/app/pages/dashboard.php
+++ b/app/pages/dashboard.php
@@ -11,199 +11,199 @@ if ($response['db'] === null) {
 } else {
     $db = $response['db'];
 
-//
-// dashboard widget listings
-//
+    //
+    // dashboard widget listings
+    //
 
 
-////
-// monthly usage
-$conferenceObject = new Conference($db);
-$participantObject = new Participant($db);
-
-// monthly conferences for the last year
-$fromMonth = (new DateTime())->sub(new DateInterval('P1Y'));
-$fromMonth->modify('first day of this month');
-$thisMonth = new DateTime();
-$from_time = $fromMonth->format('Y-m-d');
-$until_time = $thisMonth->format('Y-m-d');
-
-$widget['records'] = array();
-
-// loop 1 year in the past
-$i = 0;
-while ($fromMonth < $thisMonth) {
-
-    $untilMonth = clone $fromMonth;
-    $untilMonth->modify('last day of this month');
+    ////
+    // monthly usage
+    $conferenceObject = new Conference($db);
+    $participantObject = new Participant($db);
 
+    // monthly conferences for the last year
+    $fromMonth = (new DateTime())->sub(new DateInterval('P1Y'));
+    $fromMonth->modify('first day of this month');
+    $thisMonth = new DateTime();
     $from_time = $fromMonth->format('Y-m-d');
-    $until_time = $untilMonth->format('Y-m-d');
+    $until_time = $thisMonth->format('Y-m-d');
 
-    $searchConferenceNumber = $conferenceObject->conferenceNumber($from_time, $until_time);
-    $searchParticipantNumber = $participantObject->participantNumber($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(
-        'from_time'	=> $from_time,
-        'until_time'	=> $until_time,
-        'table_headers'	=> $month,
-        'conferences'	=> $searchConferenceNumber[0]['conferences'],
-        'participants'	=> $searchParticipantNumber[0]['participants'],
-    );
-
-    // move everything one month in future
-    $untilMonth->add(new DateInterval('P1M'));
-    $fromMonth->add(new DateInterval('P1M'));
-    $i++;
-}
-
-$time_range_specified = true;
-
-// prepare the widget
-$widget['full'] = false;
-$widget['name'] = 'LastYearMonths';
-$widget['title'] = 'Conferences monthly stats for the last year';
-$widget['collapsible'] = true;
-$widget['collapsed'] = false;
-$widget['filter'] = false;
-if (!empty($searchConferenceNumber) && !empty($searchParticipantNumber)) {
-    $widget['full'] = true;
-}
-$widget['pagination'] = false;
-
-
-// display the widget
-include '../app/templates/widget-monthly.php';
-
-
-////
-// conferences in last 2 days
-
-// time range limit
-$from_time = date('Y-m-d', time() - 60 * 60 * 24 * 2);
-$until_time = date('Y-m-d', time());
-$time_range_specified = true;
-
-// prepare the result
-$search = $conferenceObject->conferencesAllFormatted($from_time, $until_time);
-
-if (!empty($search)) {
-    $conferences = array();
-    $conferences['records'] = array();
-
-    foreach ($search as $item) {
-        extract($item);
-
-        // we don't have duration field, so we calculate it
-        if (!empty($start) && !empty($end)) {
-            $duration = gmdate("H:i:s", abs(strtotime($end) - strtotime($start)));
-        } else {
-            $duration = '';
-        }
-        $conference_record = array(
-            // assign title to the field in the array record
-            'component'		=> $jitsi_component,
-            'start'			=> $start,
-            'end'			=> $end,
-            'duration'		=> $duration,
-            'conference ID'		=> $conference_id,
-            'conference name'	=> $conference_name,
-            'participants'		=> $participants,
-            'name count'		=> $name_count,
-            'conference host'	=> $conference_host
-        );
-        // populate the result array
-        array_push($conferences['records'], $conference_record);
-    }
-}
-
-// prepare the widget
-$widget['full'] = false;
-$widget['name'] = 'LastDays';
-$widget['title'] = 'Conferences for the last 2 days';
-$widget['collapsible'] = true;
-$widget['collapsed'] = false;
-$widget['filter'] = false;
-if (!empty($conferences['records'])) {
-    $widget['full'] = true;
-    $widget['table_headers'] = array_keys($conferences['records'][0]);
-    $widget['table_records'] = $conferences['records'];
-}
-$widget['pagination'] = false;
-
-// display the widget
-include '../app/templates/widget.php';
-
-
-////
-// last 10 conferences
-
-// all time
-$from_time = '0000-01-01';
-$until_time = '9999-12-31';
-$time_range_specified = false;
-// number of conferences to show
-$conference_number = 10;
-
-// prepare the result
-$search = $conferenceObject->conferencesAllFormatted($from_time, $until_time);
-
-if (!empty($search)) {
-    $conferences = array();
-    $conferences['records'] = array();
+    $widget['records'] = array();
 
+    // loop 1 year in the past
     $i = 0;
-    foreach ($search as $item) {
-        extract($item);
+    while ($fromMonth < $thisMonth) {
 
-        // we don't have duration field, so we calculate it
-        if (!empty($start) && !empty($end)) {
-            $duration = gmdate("H:i:s", abs(strtotime($end) - strtotime($start)));
-        } else {
-            $duration = '';
-        }
-        $conference_record = array(
-            // assign title to the field in the array record
-            'component'		=> $jitsi_component,
-            'start'			=> $start,
-            'end'			=> $end,
-            'duration'		=> $duration,
-            'conference ID'		=> $conference_id,
-            'conference name'	=> $conference_name,
-            'participants'		=> $participants,
-            'name count'		=> $name_count,
-            'conference host'	=> $conference_host
+        $untilMonth = clone $fromMonth;
+        $untilMonth->modify('last day of this month');
+
+        $from_time = $fromMonth->format('Y-m-d');
+        $until_time = $untilMonth->format('Y-m-d');
+
+        $searchConferenceNumber = $conferenceObject->conferenceNumber($from_time, $until_time);
+        $searchParticipantNumber = $participantObject->participantNumber($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(
+            'from_time'	=> $from_time,
+            'until_time'	=> $until_time,
+            'table_headers'	=> $month,
+            'conferences'	=> $searchConferenceNumber[0]['conferences'],
+            'participants'	=> $searchParticipantNumber[0]['participants'],
         );
-        // populate the result array
-        array_push($conferences['records'], $conference_record);
 
-        // we only take the first 10 results
+        // move everything one month in future
+        $untilMonth->add(new DateInterval('P1M'));
+        $fromMonth->add(new DateInterval('P1M'));
         $i++;
-        if ($i == 10) break;
     }
-}
 
-// prepare the widget
-$widget['full'] = false;
-$widget['name'] = 'LastConferences';
-$widget['title'] = 'The last ' . $conference_number . ' conferences';
-$widget['collapsible'] = true;
-$widget['collapsed'] = false;
-$widget['filter'] = false;
-$widget['pagination'] = false;
+    $time_range_specified = true;
 
-if (!empty($conferences['records'])) {
-    $widget['full'] = true;
-    $widget['table_headers'] = array_keys($conferences['records'][0]);
-    $widget['table_records'] = $conferences['records'];
-}
+    // prepare the widget
+    $widget['full'] = false;
+    $widget['name'] = 'LastYearMonths';
+    $widget['title'] = 'Conferences monthly stats for the last year';
+    $widget['collapsible'] = true;
+    $widget['collapsed'] = false;
+    $widget['filter'] = false;
+    if (!empty($searchConferenceNumber) && !empty($searchParticipantNumber)) {
+        $widget['full'] = true;
+    }
+    $widget['pagination'] = false;
 
-// display the widget
-include '../app/templates/widget.php';
+
+    // display the widget
+    include '../app/templates/widget-monthly.php';
+
+
+    ////
+    // conferences in last 2 days
+
+    // time range limit
+    $from_time = date('Y-m-d', time() - 60 * 60 * 24 * 2);
+    $until_time = date('Y-m-d', time());
+    $time_range_specified = true;
+
+    // prepare the result
+    $search = $conferenceObject->conferencesAllFormatted($from_time, $until_time);
+
+    if (!empty($search)) {
+        $conferences = array();
+        $conferences['records'] = array();
+
+        foreach ($search as $item) {
+            extract($item);
+
+            // we don't have duration field, so we calculate it
+            if (!empty($start) && !empty($end)) {
+                $duration = gmdate("H:i:s", abs(strtotime($end) - strtotime($start)));
+            } else {
+                $duration = '';
+            }
+            $conference_record = array(
+                // assign title to the field in the array record
+                'component'		=> $jitsi_component,
+                'start'			=> $start,
+                'end'			=> $end,
+                'duration'		=> $duration,
+                'conference ID'		=> $conference_id,
+                'conference name'	=> $conference_name,
+                'participants'		=> $participants,
+                'name count'		=> $name_count,
+                'conference host'	=> $conference_host
+            );
+            // populate the result array
+            array_push($conferences['records'], $conference_record);
+        }
+    }
+
+    // prepare the widget
+    $widget['full'] = false;
+    $widget['name'] = 'LastDays';
+    $widget['title'] = 'Conferences for the last 2 days';
+    $widget['collapsible'] = true;
+    $widget['collapsed'] = false;
+    $widget['filter'] = false;
+    if (!empty($conferences['records'])) {
+        $widget['full'] = true;
+        $widget['table_headers'] = array_keys($conferences['records'][0]);
+        $widget['table_records'] = $conferences['records'];
+    }
+    $widget['pagination'] = false;
+
+    // display the widget
+    include '../app/templates/widget.php';
+
+
+    ////
+    // last 10 conferences
+
+    // all time
+    $from_time = '0000-01-01';
+    $until_time = '9999-12-31';
+    $time_range_specified = false;
+    // number of conferences to show
+    $conference_number = 10;
+
+    // prepare the result
+    $search = $conferenceObject->conferencesAllFormatted($from_time, $until_time);
+
+    if (!empty($search)) {
+        $conferences = array();
+        $conferences['records'] = array();
+
+        $i = 0;
+        foreach ($search as $item) {
+            extract($item);
+
+            // we don't have duration field, so we calculate it
+            if (!empty($start) && !empty($end)) {
+                $duration = gmdate("H:i:s", abs(strtotime($end) - strtotime($start)));
+            } else {
+                $duration = '';
+            }
+            $conference_record = array(
+                // assign title to the field in the array record
+                'component'		=> $jitsi_component,
+                'start'			=> $start,
+                'end'			=> $end,
+                'duration'		=> $duration,
+                'conference ID'		=> $conference_id,
+                'conference name'	=> $conference_name,
+                'participants'		=> $participants,
+                'name count'		=> $name_count,
+                'conference host'	=> $conference_host
+            );
+            // populate the result array
+            array_push($conferences['records'], $conference_record);
+
+            // we only take the first 10 results
+            $i++;
+            if ($i == 10) break;
+        }
+    }
+
+    // prepare the widget
+    $widget['full'] = false;
+    $widget['name'] = 'LastConferences';
+    $widget['title'] = 'The last ' . $conference_number . ' conferences';
+    $widget['collapsible'] = true;
+    $widget['collapsed'] = false;
+    $widget['filter'] = false;
+    $widget['pagination'] = false;
+
+    if (!empty($conferences['records'])) {
+        $widget['full'] = true;
+        $widget['table_headers'] = array_keys($conferences['records'][0]);
+        $widget['table_records'] = $conferences['records'];
+    }
+
+    // display the widget
+    include '../app/templates/widget.php';
 
 }